Abstract: A fold flat vehicle seat comprises a seat assembly mounted on a movable track member slidably engaging a fixed track member, and lockable by a track lock. The seat assembly includes a seatback member mounted on a seat cushion member for forward folding between an upright occupiable design position and a horizontal load supporting position. A link arm member is mounted on the seatback member for movement therewith between a lowered track engagement position and a raised track clearing position. When the link arm member is in the lowered track engagement position, it interacts with a link engaging portion of the fixed track member to permit the forward folding of the seatback member to the substantially horizontal load supporting position and to thereat preclude longitudinal motion of the seat assembly relative to the fixed track member, so as to retain the seat assembly in its predetermined rear longitudinal position.

Abstract: A fold flat vehicle seat comprises a seat assembly mounted on a movable track member slidably engaging a fixed track member, and lockable by a track lock. The seat assembly includes a seatback member mounted on a seat cushion member for forward folding between a substantially upright occupiable design position and a substantially horizontal load supporting position. A downwardly and rearwardly sloped ramp is mounted on the fixed track member. A drive link assembly is mounted on the seatback member for translational engagement of a ramp contact member with the ramp. As the seatback member is forwardly folded from the upright occupiable design position to the load supporting position the track lock releases and the ramp contact member moves downwardly and rearwardly along the ramp to thereby cause rearward longitudinal movement of the seat assembly relative to the fixed track member to a predetermined rear longitudinal position.

Abstract: The seat has a rotary recliner providing for selective pivotal movement of the seat back about an axis between occupiable and frontmost positions, and a dumped position therebetween. The improvement comprises a handle mounted on the back for movement between design and tipping positions, and an intermediate position therebetween; a member mounted on the back for pivotal movement therewith and for relative movement between first and second positions; a ring having a portion for, when the member is at its second position and the back is at its dumped position, engaging the member to arrest frontward pivotal movement thereof; and a first linkage for moving the member between its first and second positions upon movement of the handle between its design and intermediate positions and for controlling the recliner to permit said pivotal movement of the back when the handle is at its tipping position.

Abstract: A fold flat vehicle seat comprises a seat assembly mounted on a movable track member slidably engaging a fixed track member, and lockable by a track lock. The seat assembly includes a seatback member mounted on a seat cushion member for forward folding between a substantially upright occupiable design position and a substantially horizontal load supporting position. A downwardly and rearwardly sloped ramp is mounted on the fixed track member. A drive link assembly is mounted on the seatback member for translational engagement of a ramp contact member with the ramp. As the seatback member is forwardly folded from the upright occupiable design position to the load supporting position the track lock releases and the ramp contact member moves downwardly and rearwardly along the ramp to thereby cause rearward longitudinal movement of the seat assembly relative to the fixed track member to a predetermined rear longitudinal position.

Abstract: A fold flat vehicle seat comprises a seat assembly mounted on a movable track member slidably engaging a fixed track member, and lockable by a track lock. The seat assembly includes a seatback member mounted on a seat cushion member for forward folding between an upright occupiable design position and a horizontal load supporting position. A link arm member is mounted on the seatback member for movement therewith between a lowered track engagement position and a raised track clearing position. When the link arm member is in the lowered track engagement position, it interacts with a link engaging portion of the fixed track member to permit the forward folding of the seatback member to the substantially horizontal load supporting position and to thereat preclude longitudinal motion of the seat assembly relative to the fixed track member, so as to retain the seat assembly in its predetermined rear longitudinal position.

Abstract: Disclosed is an improved seat. The seat has a rotary recliner providing for selective pivotal movement of the seat back about an axis between occupiable and frontmost positions, and a dumped position therebetween. The improvement comprises a handle mounted on the back for movement between design and tipping positions, and an intermediate position therebetween; a member mounted on the back for pivotal movement therewith and for relative movement between first and second positions; a ring having a portion for, when the member is at its second position and the back is at its dumped position, engaging the member to arrest frontward pivotal movement thereof; and a first linkage for moving the member between its first and second positions upon movement of the handle between its design and intermediate positions and for controlling the recliner to permit said pivotal movement of the back when the handle is at its tipping position.