A suspended load backpack includes a moving frame including a bag for receiving a load to be carried by the backpack, a fixed frame including shoulder straps for holding the fixed frame in place on a wearer's back, and a rail assembly that connects the moving frame to the fixed frame but allows the moving frame to move relative to the fixed frame. A mounting wheel is connected to the fixed frame, and a compliant mechanism such as a bungee cord is connected between the fixed frame and the moving frame and wrapped around the mounting wheel to permit movement of the moving frame relative to the fixed frame during a gait of the wearer of the backpack in accordance with tension on the compliant mechanism. A ratchet assembly includes a lever that rotates the mounting wheel to easily apply tension to the compliant mechanism.

The present invention relates to a backpack system. In one embodiment, the backpack system of the present invention comprises: a harness system; an interchangeable bag; and a mounting system that joins the bag to the harness and permits the wearer to manipulate the bag in several ways so as to provide rapid access to the bag and to permit repositioning of the bag from the back of the wearer to the front or side of the wearer. In one embodiment, the harness system comprises a single bifurcated shoulder strap, or even two individual shoulder straps, and a back component that is comprised of one or more alignment features to permit alignment of connectivity of the interchangeable bag. In one embodiment, the harness system can comprise two shoulder straps, a waist and/or belt strap, and a back component that comprises one or more alignment features to align and connect the interchangeable bag. The interchangeable bag can further comprise, in some embodiments, one or more storage compartments, one or more straps that mount to either the bifurcated shoulder strap, or to one, or both, of the individual shoulder straps on the harness system via a removable connection point, and one or more actuation, or manipulation, straps the wearer of the backpack system can use grab to actuate and/or manipulate the bag. The mounting system includes one or more, two or more, or even three or more, mounting points that create a detachable connection between the bag and harness system and permits the wearer to remove the bag from their back whenever they need a less encumbered access to the bag component and/or to remove the backpack bag from the user's back while still wearing the harness.

The present invention relates to a backpack system. In one embodiment, the backpack system of the present invention comprises: a harness system; an interchangeable bag; and a mounting system that joins the bag to the harness and permits the wearer to manipulate the bag in several ways so as to provide rapid access to the bag and to permit repositioning of the bag from the back of the wearer to the front or side of the wearer. In one embodiment, the harness system comprises a single bifurcated shoulder strap, or even two individual shoulder straps, and a back component that is comprised of one or more alignment features to permit alignment of connectivity of the interchangeable bag. In one embodiment, the harness system can comprise two shoulder straps, a waist and/or belt strap, and a back component that comprises one or more alignment features to align and connect the interchangeable bag. The interchangeable bag can further comprise, in some embodiments, one or more storage compartments, one or more straps that mount to either the bifurcated shoulder strap, or to one, or both, of the individual shoulder straps on the harness system via a removable connection point, and one or more actuation, or manipulation, straps the wearer of the backpack system can use grab to actuate and/or manipulate the bag. The mounting system includes one or more, two or more, or even three or more, mounting points that create a detachable connection between the bag and harness system and permits the wearer to remove the bag from their back whenever they need a less encumbered access to the bag component and/or to remove the backpack bag from the user's back while still wearing the harness.

An apparatus includes an external frame of a backpack system and a game strap. The external frame includes a horizontal and vertical sections. The horizontal section is pivotably coupled to the bottom of the vertical section. The horizontal section rotates between a vertical position and a horizontal position. The horizontal section supports the vertical section in a vertical position when the horizontal section is in the horizontal position. A bottom of the game strap is coupled to an end of the horizontal section of the external frame. The end is distal to where the horizontal section pivotably couples to the vertical section. A top of the game strap is coupled to the vertical section of the external frame. The game strap includes openings sized to accommodate a snout of a head of an animal. The bottom or the top of the game strap are releasably coupled to the external frame.

An apparatus includes an external frame of a backpack system and a game strap. The external frame includes a horizontal and vertical sections. The horizontal section is pivotably coupled to the bottom of the vertical section. The horizontal section rotates between a vertical position and a horizontal position. The horizontal section supports the vertical section in a vertical position when the horizontal section is in the horizontal position. A bottom of the game strap is coupled to an end of the horizontal section of the external frame. The end is distal to where the horizontal section pivotably couples to the vertical section. A top of the game strap is coupled to the vertical section of the external frame. The game strap includes openings sized to accommodate a snout of a head of an animal. The bottom or the top of the game strap are releasably coupled to the external frame.

A harness for quick attachment to and release from a golf bag is described that includes a plurality of interrelated weight shifting adjustments. The harness is easily coupled to a variety of golf bags to carry the bag in an approximately horizontal orientation. The harness is further easily adjusted to accommodate various statures of users.

Backpacks, including shoulder strapless backpacks. In some examples, the backpack includes adjustable removable shoulder straps. In some further examples, the backpack includes adjustable hip, torso, and chest straps.

Backpacks, including shoulder strapless backpacks. In some examples, the backpack includes adjustable removable shoulder straps. In some further examples, the backpack includes adjustable hip, torso, and chest straps.

This load reduction device is provided with: a shock absorption mechanism configured to absorb impact force generated when a user moves; a drive mechanism configured to output torque for reducing a load applied to the user at a joint of a leg of the user; and a torque control unit configured to control the torque output by the drive mechanism on the basis of operation of the shock absorption mechanism.

This load reduction device is provided with: a shock absorption mechanism configured to absorb impact force generated when a user moves; a drive mechanism configured to output torque for reducing a load applied to the user at a joint of a leg of the user; and a torque control unit configured to control the torque output by the drive mechanism on the basis of operation of the shock absorption mechanism.