Abstract: A seat sliding apparatus for a vehicle includes a lower rail, an upper rail, a block, and a raised portion. The lower rail is adapted to be fixed to a vehicle floor. The lower rail with a U-shaped cross section has an end and a bottom wall. The upper rail is adapted to be fixed to a seat and supported in the lower rail to be movable relative to the lower rail. The block is fixed to the lower rail and includes an inclined face extending away from the bottom wall of the lower rail as the inclined face approaches the end of the lower rail. The raised portion is formed by cutting the bottom wall of the lower rail and folding the cut wall inward the lower rail to fix the block to the lower rail. Accordingly, a foreign object within the lower rail can be removed without blocking the movement of the upper rail relative to the lower rail.

Abstract: A seat slide device for a vehicle includes a lower rail, an upper rail movable relative to the lower rail and a lock member for restricting the relative movement of the upper and lower rails. The restriction of the relative movement can be released and the lock-released position can be retained. The seat slide device further includes a memory piece detachably engaged with the lower rail and provided in a direction separating from the lower rail and engaging therewith when a seatback is reclined forward, wherein the memory piece is moved in association with the movement of the upper rail by retaining the memory piece at the receiving portion and the shaped portion when the memory piece is separated from the lower rail and wherein the memory piece is engaged with the lower rail at the engaging portion when the memory piece is engaged with the lower rail.

Abstract: A seat apparatus for a vehicle having a seat cushion on which an occupant is seated, includes a pad forming a seating surface, a cover for covering the pad, a frame positioned below the pad at each side of the seat cushion, relative to a width direction of the seat cushion and including a main body forming a side wall which extends in vertical and longitudinal directions relative to the seat cushion and an aperture formed at the main body, and a retainer attached to an end portion of the cover and retained at a peripheral portion of the aperture for fixing the cover to the frame.

Abstract: A seat reclining apparatus for a vehicle includes: a first plate adapted to be mounted on one of a seat cushion and a seat back and having inner teeth; a second plate adapted to be mounted on the other one of the seat cushion and the seat back and supporting the first plate to be rotatable; a pole directly and movably supported by the second plate and having outer teeth engageable and disengageable with the inner teeth of the first plate; a pair of guides formed at the second plate and interposing therebetween the pole from both sides, the guide including a pole sliding surface adjusted to slidably come in contact with a side surface of the pole; and a recess formed at the pole sliding surface of the guide.

Abstract: A seat status detecting device includes a seat status detecting device includes a seat slide portion provided at a seat, a magnetic sensor provided at the seat slide portion for detecting a seat status, and a protective cover assembled to the magnetic sensor for surrounding the magnetic sensor.

Abstract: A seat belt buckle rotation angle restriction mechanism includes a shaft portion fixed to one of the seat support member and the buckle support member, a bearing portion provided at the other one of the seat support member and the buckle support member, the bearing portion accommodating the shaft portion in such a manner that the shaft portion is rotatable, at least two rotational side surfaces provided at one of outer contact surfaces of the shaft portion and inner contact surfaces of the bearing portion, the two rotational side surfaces being symmetric about a rotational center of the buckle support member, and at least two block side surfaces provided at the other one of the outer contact surfaces and the inner contact surfaces, the two block side surfaces being symmetric about the rotational center, each block side surface forming a predetermined angle with each rotational side surface.

Abstract: A seat slide apparatus for a vehicle includes a lower rail, an upper rail, a lock mechanism releaseably locking the upper rail relative to the lower rail, and a belt anchor bracket fixedly provided to the upper rail and attached with a belt anchor. The belt anchor bracket includes a rail fixing portion having a plane surface being parallel to the upper surface of the upper rail and attached to the upper surface of the upper rail, a load distribution portion downwardly extending from the rail fixing portion and being adjacent to an upper surface of the lower rail, and an anchor fixing portion upwardly extending from the rail fixing portion for anchoring the belt anchor.

Abstract: A seat sliding apparatus for a vehicle includes a lower rail including a base bottom portion, first inner and outer side portions, upper portions, and second inner and outer side portions, an upper rail movably supported relative to the lower rail and including a base top portion, first inner and outer extending portions, connecting portions, and second inner and outer extending portions, a lock mechanism including a lock portion provided at the first inner side portion, a bracket, and a lock member engageable with and disengageable from the lock portion, a cutout portion formed across the base top portion and the first inner extending portion and into which the lock member is inserted, and through-holes provided at the second inner extending portion and the bracket, respectively, the through-holes into which the lock member is inserted while the lock member is engaging with the lock portion.

Abstract: A seat slide apparatus for a vehicle includes a lower rail, an upper rail, and a lock mechanism. The lock mechanism includes a lock portion provided at the lower rail, a lock member which is engageable with and disengageable from the lock portion and a first biasing member for biasing the lock member in a direction to be engaged with the lock portion. The seat slide apparatus for a vehicle further includes a releasing lever for releasing the lock member from being engaged with the lock portion and a second biasing member for maintaining the releasing lever at a neutral position. According to the seat slide apparatus for the vehicle, the first biasing member and the second biasing member are integrally formed.

Abstract: Right and left side reclining apparatuses adjust a rotational position of a seat back frame relative to a seat cushion frame of a seat for a vehicle. Each of the reclining apparatuses includes an upper arm which rotates with the seat back frame, a lower arm to which the upper arm is rotatably attached, and a lock member for locking rotation of the upper arm relative to the lower arm or releasing the lock. At least one of the reclining apparatuses includes a rotating member for forward-tilting which enables the seat back frame to rotate relative to the seat cushion frame while the lock is exerted, and an engaging member for locking rotation of the rotating member for forward-tilting. The right and left side reclining apparatuses are connected by a connecting member.

Abstract: A seat status detecting device includes a seat status detecting device includes a seat slide portion provided at a seat, a magnetic sensor provided at the seat slide portion for detecting a seat status, and a protective cover assembled to the magnetic sensor for surrounding the magnetic sensor.

Abstract: A structure for supporting a vehicle seat, which includes a seatback. The seat is slidable relative to a floor of the vehicle, and the seatback inclines forward with respect to the seat. The structure holds the seat in a stable state when the seatback is used as a table. The structure includes a seat cushion, which moves between a normal position at which a passenger may sit on the seat and a lifted position at which the seat cushion is moved from the normal position. A locking member selectively permits and prohibits the sliding of the seat. An actuating member controls the locking member and prohibits the sliding of the seat when the seat cushion is located at the lifted position and the seatback is inclined forward with respect to the seat.

Abstract: A structure for supporting a vehicle seat, which includes a seatback. The seat is slidable relative to a floor of the vehicle, and the seatback inclines forward with respect to the seat. The structure holds the seat in a stable state when the seatback is used as a table. The structure includes a seat cushion, which moves between a normal position at which a passenger may sit on the seat and a lifted position at which the seat cushion is moved from the normal position. A locking member selectively permits and prohibits the sliding of the seat. An actuating member controls the locking member and prohibits the sliding of the seat when the seat cushion is located at the lifted position and the seatback is inclined forward with respect to the seat.