Nick Oblamski

A treadmill is provided according to various embodiments herein. The treadmill includes a frame; a front shaft coupled to the frame; a rear shaft coupled to the frame; and a running belt disposed about the front and rear shafts, wherein the running belt assumes at least a portion of a curved running surface, the curved running surface having a radius of curvature of approximately 88 to 138 inches.

A device for therapy or exercise includes a frame, a base at least partially supporting and extending from the frame, a user support moveably coupled to the base and positioned adjacent the frame, a foot crank system coupled to the frame, a hand crank system coupled to the frame, and a motor coupled to at least one of the foot crank system and the hand crank system. The motor selectively powers the foot crank system and the hand crank system and is operable in an active mode and a passive mode.

A treadmill includes a treadmill frame having a front end and a rear end opposite the front end; a front running belt pulley coupled to the treadmill frame at or near the front end; a rear running belt pulley coupled to the treadmill frame at or near the rear end; a running belt disposed about the front and rear running belt pulleys, the running belt adapted for rotation about the front and rear running belt pulleys and defining a non-planar running surface; and a brake coupled to the running… Show more

A treadmill includes a treadmill frame having a front end and a rear end opposite the front end; a front running belt pulley coupled to the treadmill frame at or near the front end; a rear running belt pulley coupled to the treadmill frame at or near the rear end; a running belt disposed about the front and rear running belt pulleys, the running belt adapted for rotation about the front and rear running belt pulleys and defining a non-planar running surface; and a brake coupled to the running belt and adapted to selectively restrict the speed of rotation of the running belt depending upon an established limit for the speed of the running belt. Show less

We claim the ornamental design for a treadmill, as shown and described.

A handrail assembly for a treadmill is provided. The handrail assembly includes: a base having a first side and a second side; a first portion extending from the first side of the base; a second portion extending from the second side of the base; and a member coupled to the first portion and the second portion, the member including at least one lower section and at least one upper section. The base defines at least one compartment. At least a part of the member is configured to receive a… Show more

A handrail assembly for a treadmill is provided. The handrail assembly includes: a base having a first side and a second side; a first portion extending from the first side of the base; a second portion extending from the second side of the base; and a member coupled to the first portion and the second portion, the member including at least one lower section and at least one upper section. The base defines at least one compartment. At least a part of the member is configured to receive a pushing force from a user during use of the treadmill. Show less

A treadmill includes a frame, a front shaft assembly coupled to the frame, a rear shaft assembly coupled to the frame and spaced apart from the front shaft assembly, a running belt disposed about the front and rear shaft assemblies, and a motor coupled to the running belt. In a first operating mode of the motor, the force of rotation of the running belt is provided by a user of the treadmill. In a second operating mode of the motor, the force of rotation of the running belt is provided by the… Show more

A treadmill includes a frame, a front shaft assembly coupled to the frame, a rear shaft assembly coupled to the frame and spaced apart from the front shaft assembly, a running belt disposed about the front and rear shaft assemblies, and a motor coupled to the running belt. In a first operating mode of the motor, the force of rotation of the running belt is provided by a user of the treadmill. In a second operating mode of the motor, the force of rotation of the running belt is provided by the motor. Show less

A treadmill includes a frame; a plurality of bearings coupled to the frame; a running belt at least partially supported by the plurality of bearings and adapted for rotational movement relative to the frame, the running belt having a running surface, at least a portion of which is curved; a braking system configured to selectively resist rotation of the running belt; a support element coupled to the frame; and a safety device coupled to the running belt. The safety device is at least partly… Show more

A treadmill includes a frame; a plurality of bearings coupled to the frame; a running belt at least partially supported by the plurality of bearings and adapted for rotational movement relative to the frame, the running belt having a running surface, at least a portion of which is curved; a braking system configured to selectively resist rotation of the running belt; a support element coupled to the frame; and a safety device coupled to the running belt. The safety device is at least partly supported by the support element. The running belt freely rotates in a first direction of rotation relative to the frame, however, in a second direction of rotation, opposite the first direction of rotation, engagement between the support element and at least a portion of the safety device substantially prevents rotation the running belt relative to the frame. Show less

An exercise and therapeutic device includes a treadmill comprising a running belt coupled to a treadmill frame and an offloading system coupled to the treadmill. The offloading system includes an air chamber surrounding the running belt adapted to be selectively inflated between a deflated condition and an inflated, operating condition, a user seal coupled to the air chamber, adapted to receive a user so that, in an operating condition, at least a portion of a user is received in the user seal… Show more

An exercise and therapeutic device includes a treadmill comprising a running belt coupled to a treadmill frame and an offloading system coupled to the treadmill. The offloading system includes an air chamber surrounding the running belt adapted to be selectively inflated between a deflated condition and an inflated, operating condition, a user seal coupled to the air chamber, adapted to receive a user so that, in an operating condition, at least a portion of a user is received in the user seal and positioned within the air chamber and to seal the air chamber around the user, a pump operable to inflate the air chamber, at least one strap coupled to the treadmill frame and adapted to restrict the expansion of the air chamber and adjust a spacing of the user seal relative to a running surface of the running belt when the air chamber is inflated. Show less

A treadmill includes a frame. The frame includes a first side member, a second side member, and a cross-member coupled to and extending between the first side member and the second side member. The treadmill also includes a belt coupled to the frame and configured to rotate about the cross-member. The treadmill also includes a light source coupled to the first side member, the second side member, and the cross-member and a controller configured to control the light source.

A treadmill includes a frame; a front running belt pulley; a rear running belt pulley; a plurality of bearings coupled to the frame; a running belt at least partially supported by at least one of the front running belt pulley and the rear running belt pulley, the running belt including a running surface, at least a portion of which is curved; a support element coupled to the frame; and a safety device coupled to the running belt. The safety device is at least partly supported by the support… Show more

A treadmill includes a frame; a front running belt pulley; a rear running belt pulley; a plurality of bearings coupled to the frame; a running belt at least partially supported by at least one of the front running belt pulley and the rear running belt pulley, the running belt including a running surface, at least a portion of which is curved; a support element coupled to the frame; and a safety device coupled to the running belt. The safety device is at least partly supported by the support element. The running belt freely rotates in a first direction of rotation relative to the frame, however, in a second direction of rotation, opposite the first direction of rotation, engagement between the support element and at least a portion of the safety device substantially prevents rotation the running belt relative to the frame. Show less

A manual powered treadmill includes a frame; a front shaft assembly coupled to the frame; a rear shaft assembly coupled to the frame; an intermediate shaft coupled to the frame, the intermediate shaft is disposed intermediate the front shaft assembly and the rear shaft assembly; a running belt disposed about the front and rear shaft assemblies, the running belt defining at least a portion of a non-planar running surface; and a safety device coupled to the intermediate shaft. The safety device… Show more

A manual powered treadmill includes a frame; a front shaft assembly coupled to the frame; a rear shaft assembly coupled to the frame; an intermediate shaft coupled to the frame, the intermediate shaft is disposed intermediate the front shaft assembly and the rear shaft assembly; a running belt disposed about the front and rear shaft assemblies, the running belt defining at least a portion of a non-planar running surface; and a safety device coupled to the intermediate shaft. The safety device is operable to substantially prevent movement of the running belt in a first direction and to permit movement of the running belt in a second direction opposite the first direction. Show less

A manually powered treadmill includes a frame; a plurality of bearings coupled to the frame; a running belt at least partially supported by the plurality of bearings and adapted for rotational movement relative to the frame, the running belt having a running surface, at least a portion of which is curved; a braking system configured to selectively resist the rotational movement of the running belt; and a safety device coupled to the frame, wherein the safety device is structured to… Show more

A manually powered treadmill includes a frame; a plurality of bearings coupled to the frame; a running belt at least partially supported by the plurality of bearings and adapted for rotational movement relative to the frame, the running belt having a running surface, at least a portion of which is curved; a braking system configured to selectively resist the rotational movement of the running belt; and a safety device coupled to the frame, wherein the safety device is structured to substantially prevent rotation of the running belt in a first direction and substantially permit rotation of the running belt in a second direction, opposite the first direction. Show less

A manually operated treadmill is provided that includes a frame having a front end and a rear end positioned opposite the front end; a front shaft rotatably coupled to the frame proximate the front end; a rear shaft rotatably coupled to the frame proximate the rear end; a plurality of bearings coupled to the frame; a running belt supported by the plurality of bearings, wherein the running belt includes a curved running surface; and a safety device coupled to at least one of the front shaft and… Show more

A manually operated treadmill is provided that includes a frame having a front end and a rear end positioned opposite the front end; a front shaft rotatably coupled to the frame proximate the front end; a rear shaft rotatably coupled to the frame proximate the rear end; a plurality of bearings coupled to the frame; a running belt supported by the plurality of bearings, wherein the running belt includes a curved running surface; and a safety device coupled to at least one of the front shaft and the rear shaft, wherein the safety device is structured to substantially prevent rotation of at least one of the front shaft and the rear shaft in a first rotational direction while permitting rotation of the at least one of the front shaft and the rear shaft in a second rotational direction opposite the first rotational direction. Show less

Various embodiments related to a recumbent therapeutic and exercise device are provided herein. The recumbent therapeutic and exercise device includes a frame; a hand crank system coupled to the frame, the hand crank system including a hand crank rotatable by a user, wherein the hand crank is movable in a substantially vertical plane closer to and further from a support surface for the frame; and a foot crank system coupled to the frame, the foot crank system including a foot crank rotatable by… Show more

Various embodiments related to a recumbent therapeutic and exercise device are provided herein. The recumbent therapeutic and exercise device includes a frame; a hand crank system coupled to the frame, the hand crank system including a hand crank rotatable by a user, wherein the hand crank is movable in a substantially vertical plane closer to and further from a support surface for the frame; and a foot crank system coupled to the frame, the foot crank system including a foot crank rotatable by the user, wherein the foot crank is movable in a substantially horizontal plane relative to the support surface for the fame. Show less

A manually operated treadmill includes a running belt defining a non-planar running surface, and an electrical power generator coupled to the running belt and adapted to convert rotational motion of the running belt into electrical power. A rotational speed of the running belt is controllable by a user's relative position longitudinally forward or rearward on the non-planar running surface.

A manually operated treadmill is provided that includes a treadmill frame having a front end and a rear end opposite the front end, a front shaft assembly rotatably coupled to the treadmill frame at the front end, a rear shaft assembly rotatably coupled to the treadmill frame at the rear end, and a running belt disposed about the front and rear shaft assemblies, wherein the running belt defines a curved running surface upon which a user of the treadmill may run. The treadmill also includes an… Show more

A manually operated treadmill is provided that includes a treadmill frame having a front end and a rear end opposite the front end, a front shaft assembly rotatably coupled to the treadmill frame at the front end, a rear shaft assembly rotatably coupled to the treadmill frame at the rear end, and a running belt disposed about the front and rear shaft assemblies, wherein the running belt defines a curved running surface upon which a user of the treadmill may run. The treadmill also includes an incline adjustment system movably coupled to the treadmill frame for moving at least one of the front end and the rear end relative to a support surface, wherein increasing a height of the front end relative to the rear end and the support surface increases a running speed that a user can achieve on the running belt. Show less

A treadmill includes a running belt defining a non-planar running surface, and a motor operatively coupled to the running belt. The treadmill is operable in plurality of operating modes to control a user experience.

Design Patent

A treadmill for providing walking rehabilitation to a rehabilitee is provided. The treadmill includes a base including a belt, a motor interconnected with the belt, and a walking rehabilitation device interconnected with the base. The motor causes the belt to rotate in a first direction. The walking rehabilitation device includes a user engagement structure configured to be removably secured to one or more locations of a rehabilitee's extremities. The walking rehabilitation device further… Show more

A treadmill for providing walking rehabilitation to a rehabilitee is provided. The treadmill includes a base including a belt, a motor interconnected with the belt, and a walking rehabilitation device interconnected with the base. The motor causes the belt to rotate in a first direction. The walking rehabilitation device includes a user engagement structure configured to be removably secured to one or more locations of a rehabilitee's extremities. The walking rehabilitation device further includes a transmission interconnecting the motor and the user engagement structure, the transmission transferring motion from the motor to the rehabilitee via the user engagement structure, allowing the rehabilitee to walk along the belt. Show less

The present invention relates generally to the field of treadmills. More specifically, the present invention relates to manual treadmills. Treadmills enable a person to walk, jog, or run for a relatively long distance in a limited space. It should be noted that throughout this document, the term "run" and variations thereof (e.g., running, etc.) in any context is intended to include all substantially linear locomotion by a person. Examples of this linear locomotion include, but is not limited… Show more

The present invention relates generally to the field of treadmills. More specifically, the present invention relates to manual treadmills. Treadmills enable a person to walk, jog, or run for a relatively long distance in a limited space. It should be noted that throughout this document, the term "run" and variations thereof (e.g., running, etc.) in any context is intended to include all substantially linear locomotion by a person. Examples of this linear locomotion include, but is not limited to, jogging, walking, skipping, scampering, sprinting, dashing, hopping, galloping, etc. Show less

Design patent for the Woodway Curve Treadmill

Design patent for the Woodway Curve Treadmill

The present invention relates to a manually operated treadmill adapted to generate electrical power comprising a treadmill frame, a running belt supported upon the treadmill frame and adapted for manual rotation, and an electrical power generator mechanically interconnected to the running belt and adapted to convert the manual rotational motion of the running belt into electrical power.

The present invention relates to a manually operated treadmill adapted to generate electrical power comprising a treadmill frame, a running belt supported upon the treadmill frame and adapted for manual rotation, and an electrical power generator mechanically interconnected to the running belt and adapted to convert the manual rotational motion of the running belt into electrical power.

A manually operated treadmill and methods of using the same are provided. The treadmill includes a treadmill frame having a front end and a rear end opposite the front end, a front shaft rotatably coupled to the treadmill frame at the front end, a rear shaft rotatably coupled to the treadmill frame at the rear end, and a running belt including a curved running surface upon which a user of the treadmill may run. The running belt is disposed about the front and rear shafts such that force… Show more

A manually operated treadmill and methods of using the same are provided. The treadmill includes a treadmill frame having a front end and a rear end opposite the front end, a front shaft rotatably coupled to the treadmill frame at the front end, a rear shaft rotatably coupled to the treadmill frame at the rear end, and a running belt including a curved running surface upon which a user of the treadmill may run. The running belt is disposed about the front and rear shafts such that force generated by the user causes rotation of the front shaft and the rear shaft and also causes the running surface of the running belt to move from the front shaft toward the rear shaft. The treadmill is configured to control the speed of the running belt to facilitate the maintenance of the contour of the curved running surface. Show less

Design patent for the Woodway Curve Treadmill

A manually operated treadmill is provided. The treadmill includes a treadmill frame, a front shaft rotatably coupled to the treadmill frame, a rear shaft rotatably coupled to the treadmill frame, a running belt including a contoured running surface upon which a user of the treadmill may run, wherein the running belt is disposed about the front and rear shafts such that force generated by the user causes rotation of the front shaft and the rear shaft and also causes the running belt to rotate… Show more

A manually operated treadmill is provided. The treadmill includes a treadmill frame, a front shaft rotatably coupled to the treadmill frame, a rear shaft rotatably coupled to the treadmill frame, a running belt including a contoured running surface upon which a user of the treadmill may run, wherein the running belt is disposed about the front and rear shafts such that force generated by the user causes rotation of the front shaft and the rear shaft and also causes the running belt to rotate about the front shaft and the rear shaft without the rotation of the running belt being generated by a motor, and a one-way bearing assembly configured to prevent rotation of the running surface of the running belt in one direction. Show less

A manually operated treadmill is provided. The treadmill includes a treadmill frame, a front shaft rotatably coupled to the treadmill frame, a rear shaft rotatably coupled to the treadmill frame, a running belt including a contoured running surface upon which a user of the treadmill may run, wherein the running belt is disposed about the front and rear shafts such that force generated by the user causes rotation of the front shaft and the rear shaft and also causes the running belt to rotate… Show more

A manually operated treadmill is provided. The treadmill includes a treadmill frame, a front shaft rotatably coupled to the treadmill frame, a rear shaft rotatably coupled to the treadmill frame, a running belt including a contoured running surface upon which a user of the treadmill may run, wherein the running belt is disposed about the front and rear shafts such that force generated by the user causes rotation of the front shaft and the rear shaft and also causes the running belt to rotate about the front shaft and the rear shaft without the rotation of the running belt being generated by a motor, and a one-way bearing assembly configured to prevent rotation of the running surface of the running belt in one direction. Show less

A treadmill for providing walking rehabilitation to a rehabilitee is provided. The treadmill includes a base including a belt, a motor interconnected with the belt, and a walking rehabilitation device interconnected with the base. The motor causes the belt to rotate in a first direction. The walking rehabilitation device includes a user engagement structure configured to be removably secured to one or more locations of a rehabilitee's extremities. The walking rehabilitation device further… Show more

A treadmill for providing walking rehabilitation to a rehabilitee is provided. The treadmill includes a base including a belt, a motor interconnected with the belt, and a walking rehabilitation device interconnected with the base. The motor causes the belt to rotate in a first direction. The walking rehabilitation device includes a user engagement structure configured to be removably secured to one or more locations of a rehabilitee's extremities. The walking rehabilitation device further includes a transmission interconnecting the motor and the user engagement structure, the transmission transferring motion from the motor to the rehabilitee via the user engagement structure, allowing the rehabilitee to walk along the belt. Show less

The present invention relates to a manually operated treadmill adapted to generate electrical power comprising a treadmill frame, a running belt supported upon the treadmill frame and adapted for manual rotation, and an electrical power generator mechanically interconnected to the running belt and adapted to convert the manual rotational motion of the running belt into electrical power.

A treadmill for providing walking rehabilitation to a rehabilitee is provided including a base including a belt and a walking rehabilitation device interconnected with the base. The walking rehabilitation device includes a user engagement structure extending at least partially above the belt and being configured to be removably secured relative to one or more locations of a rehabilitee's lower extremities. The walking rehabilitation device further includes a plurality of drive systems coupled… Show more

A treadmill for providing walking rehabilitation to a rehabilitee is provided including a base including a belt and a walking rehabilitation device interconnected with the base. The walking rehabilitation device includes a user engagement structure extending at least partially above the belt and being configured to be removably secured relative to one or more locations of a rehabilitee's lower extremities. The walking rehabilitation device further includes a plurality of drive systems coupled to the user engagement structure. The drive systems include at least a first drive system controlling the rehabilitee's motion in a first direction and a second drive system controlling the rehabilitee's motion in a second direction. The treadmill further includes one or more motors coupled to and driving the plurality of drive systems. The motion from the drive systems is transferred to the rehabilitee by the user engagement structure, allowing the rehabilitee to walk along the belt. Show less