Patent application number | Description | Published |
20080287267 | DUAL DIRECTION EXERCISE TREADMILL FOR SIMULATING A DRAGGING OR PULLING ACTION - An exercise treadmill having an endless moveable surface looped around rollers or pulleys to form an upper run and a lower run, the movable surface being rotated when one of the rollers or pulleys is rotated, and an exercise surface for walking or running while exercising, a weight resistance mechanism for providing a weight resistance for simulating the dragging or pulling of a load, wherein the weight resistance can be adjusted and set to a specific weight resistance setting; a movable hand grip controller operatively attached to the weight resistance mechanism for operating and controlling the exercise treadmill and the weight resistance mechanism, wherein the endless movable surface moves in a direction simulating walking or running backwards, and wherein the weight resistance mechanism applies an approximately constant and static force to the hand grip controller generally only in the same as the direction the endless movable surface moves and opposite a pulling direction, whereby operation of the treadmill simulates the dragging or pulling of a load by a combination of the actuation of the weight resistance mechanism to simulate the load and the walking or running backwards to provide the dragging or pulling action. | 11-20-2008 |
20090029835 | MOMENT ARM WEIGHT RESISTANCE MECHANISM AND WEIGHT TRAINING MACHINES UTILIZING THE SAME - A weight training machine having a moment arm weight resistance means for creating a weight resistance or weight load. | 01-29-2009 |
20090118103 | DUAL DIRECTION EXERCISE TREADMILL FOR SIMULATING A DRAGGING OR PULLING ACTION WITH A USER ADJUSTABLE CONSTANT STATIC WEIGHT RESISTANCE - An exercise treadmill having an endless moveable surface looped around rollers or pulleys to form an upper run and a lower run, the movable surface being rotated when one of the rollers or pulleys is rotated, and an exercise surface for walking or running while exercising, a weight resistance mechanism for providing a weight resistance for simulating the dragging or pulling of a load, wherein the weight resistance can be adjusted and set to a specific weight resistance setting; a movable hand controller operatively attached to the weight resistance mechanism for operating and controlling the exercise treadmill and the weight resistance mechanism, wherein the endless movable surface moves in a direction simulating walking or running backwards, and wherein the weight resistance mechanism applies a constant and static force to the hand controller generally only in the same as the direction the endless movable surface moves and opposite a pulling direction, whereby operation of the treadmill simulates the dragging or pulling of a load by a combination of the actuation of the weight resistance mechanism to simulate the load and the walking or running backwards to provide the dragging or pulling action. | 05-07-2009 |
20110082011 | EXERCISE TREADMILL FOR SIMULATING A PUSHING ACTION AND EXERCISE METHOD THEREFOR - An exercise treadmill having an endless exercise surface for walking or running while exercising, a resistance mechanism for providing a resistance for simulating the pushing of a load, wherein the resistance can be adjusted and set to a specific resistance setting. A movable pushing handle or handles is or are operatively attached to the resistance mechanism to transfer the load to the user. The resistance mechanism applies a constant and static force to the pushing handle(s) only in the same direction the endless movable surface moves and opposite a pushing direction such that operating the treadmill simulates the pushing of a load by a combination of gripping and pushing the pushing handle(s) forward while walking or running forward. | 04-07-2011 |
20110118089 | DUAL DIRECTION EXERCISE TREADMILL WITH MOMENT ARM RESISTANCE - An exercise treadmill for simulating a dragging or pulling action, having an endless moveable surface looped around rollers or pulleys to form an upper run and a lower run, with an exercise surface for walking or running on while operating the treadmill; and a moment arm weight resistance means for simulating the dragging or pulling of a load. | 05-19-2011 |
20110118090 | EXERCISE TREADMILL FOR SIMULATING PUSHING AND PULLING ACTIONS AND EXERCISE METHOD THEREFOR - An exercise treadmill having an endless exercise surface for walking or running while exercising, a resistance mechanism for providing a resistance for simulating the pushing or pulling of a load, wherein the resistance can be adjusted and set to a specific resistance setting. A movable pushing and pulling means is or are operatively attached to the resistance mechanism to transfer the load to the user. The resistance mechanism applies a constant and static force to the pushing and pulling means only in the same direction the endless movable surface moves and opposite a pushing or pulling direction such that operating the treadmill simulates the pushing or pulling of a load by a combination of gripping and pushing or pulling the pushing and pulling means forward or backwards while walking or running forward or backwards. | 05-19-2011 |
20110281691 | EXERCISE TREADMILL FOR SIMULATING PUSHING AND PULLING ACTIONS AND EXERCISE METHOD THEREFOR - An exercise treadmill having an endless exercise surface for walking or running while exercising, a resistance mechanism for providing a resistance for simulating the pushing or pulling of a load, wherein the resistance can be adjusted and set to a specific resistance setting. A movable pushing and pulling means is or are operatively attached to the resistance mechanism to transfer the load to the user. The resistance mechanism applies a constant and static force to the pushing and pulling means only in the same direction the endless movable surface moves and opposite a pushing or pulling direction such that operating the treadmill simulates the pushing or pulling of a load by a combination of gripping and pushing or pulling and moving the pushing and pulling means forward or backwards while walking or running forward or backwards. | 11-17-2011 |
20110312474 | EXERCISE TREADMILL FOR SIMULATING A PUSHING ACTION AND EXERCISE METHOD THEREFOR - An exercise treadmill having an endless exercise surface for walking or running while exercising, a resistance mechanism for providing a resistance for simulating the pushing of a load, wherein the resistance can be adjusted and set to a specific resistance setting. A movable pushing handle or handles is or are operatively attached to the resistance mechanism to transfer the load to the user. The resistance mechanism applies a constant and static force to the pushing handle(s) only in the same direction the endless movable surface moves and opposite a pushing direction such that operating the treadmill simulates the pushing of a load by a combination of gripping and pushing the pushing handle(s) forward while walking or running forward. | 12-22-2011 |
20120004081 | MOMENT ARM WEIGHT RESISTANCE MECHANISM AND WEIGHT TRAINING MACHINES UTILIZING THE SAME - A weight training machine having a moment arm weight resistance mechanism for creating a weight resistance or weight load. | 01-05-2012 |
20130324374 | WEIGHT TRAINING MACHINES - A weight training machine for allowing at least two of a user's muscle groups to push or pull simultaneously in a synchronized and unified fashion, having at least one common counter or weight resistance mechanism; a first actuating means operatively connected to the at least one common counter or weight resistance mechanism for allowing actuation of the at least one common counter or weight resistance mechanism by a first of the user's muscle groups, and a second actuating means operatively connected to the at least one common counter or weight resistance mechanism for allowing actuation of the at least one common counter or weight resistance mechanism by a second of the user's muscle groups, wherein actuation of both the first actuating means and the second actuation means simultaneously acts upon and or resists against the at least one common counter or weight resistance mechanism. One embodiment is an exercise machine and a drive or actuating mechanism with a lever and fulcrum configuration. The fulcrum has an attached handle, arm, lever or platform means, bearings for operatively cooperating with an axle and/or the lever, and attachment means for additional actuating member or members being operatively connected to the axle. The lever has a means for contact with the user and a weight means for providing a counterweight to the weight of the user, as well as attachment means for operatively connecting with the fulcrum and/or axle. The actuating member or members are attached to the fulcrum, preferably pivotally, and comprise linkages to the axle and/or lever so as to be able to transfer force from the user to the lever. Other embodiments include weight training machines having a moment arm weight, weight stack, or weight plate weight resistance mechanism for creating a weight resistance or weight load. | 12-05-2013 |
20130331238 | ABDOMINAL MUSCLE EXERCISE MACHINE - A machine for exercising at least a user's abdominal muscles, the machine having a base having front and back ends; an arm lever mounted to the base near the front end of the base; a user platform moved by a user and/or by the arm levers, the user platform slidably and pivotably mounted to the base; and a linkage mechanism operatively connecting the arm lever to the user platform so that when the arm lever is moved towards the user platform, the user platform is moved towards the arm lever and a front end of the user platform is moved upwards, pivoting the user platform into an angled configuration, and when the arm lever is moved away from the user platform, the user platform is moved away from the arm lever and the front end of the user platform is moved downwards, pivoting the user platform into a horizontal configuration. | 12-12-2013 |
20140121070 | ABDOMINAL MUSCLE EXERCISE MACHINE - A machine for exercising at least a user's abdominal muscles, the machine having a base having front and back ends, an arm lever mounted to the base, a user platform moved by a user and/or by the arm lever, the user platform slidably and pivotably mounted to the base, and a linkage mechanism operatively connecting the arm lever to the user platform so that when the arm lever is moved towards the user platform, the user platform is moved towards the arm lever and a front end of the user platform is moved upwards, pivoting the user platform into an angled configuration, and when the arm lever is moved away from the user platform, the user platform is moved away from the arm lever and the front end of the user platform is moved downwards, pivoting the user platform into a horizontal configuration. | 05-01-2014 |
20140371036 | MULTI-FUNCTIONAL EXERCISE MACHINE - A machine for concurrently exercising one or more of a user's muscle groups, the machine having a base having front and back ends, one or more linear slide rails, a user support and an engagement member for the user's hands or feet. The user support slides while pivoting during the exercise motion such that the location and angle of the user support is dictated by the linkage mechanism that positions and connects the user support relative to the other parts of the machine. The user support can be caused to move by the engagement member being acted upon by the user's feet only, by the user's hands only or a combination of the user's feet and hands concurrently during the exercise. | 12-18-2014 |