摘要:
A seat control system is used with a seat of a vehicle and includes a housing, a first pulley rotatable between first, second, and third positions, and a second pulley rotatable between first and second positions. The seat control system includes a first input cable rotating a first pulley when tensioned, a first output cable tensioned by the first pulley, and a second output cable tensioned by the second pulley. A pawl is coupled to and movable with the first pulley between the first, second, and third positions and selectively rotatable relative to the first pulley. The pawl engages the second pulley to couple and rotate the first and second pulleys from the first positions to the second positions. The pawl disengages the second pulley as the first pulley rotates from the second position to the third position to permit rotation of the second pulley to the first position.
摘要:
A system for changing rear seat positions in a vehicle between deployed and folded configurations. The system comprises means to effect the steps of initiating a movement of the rear seating and, after initiation, moving the front seat so that collision between the seating is avoided. The front seat is returned to its previous position, or as near as possible thereto, afterwards. The system includes means to detect the position of the seating and to calculate whether a collision will occur, and automatically to effect the requisite movements of the front seating to avoid the collision.
摘要:
A vehicle seat having a seat cushion and ottoman pillars attached to the seat cushion, the seat cushion can be formed in a compact manner. The vehicle seat (S) comprises a cushion frame (F1) including a pair of cushion side frames (85), a cushion front member (86) connecting front ends of the cushion side frames with each other and a cushion rear member (87). The cushion front member is provided with a pair of recesses (143) extending in a fore and aft direction, and a pair of pillar support portions (141) extending in the fore and aft direction are received in and bonded to the respective recesses, the ottoman including a pair of ottoman pillars (135) inserted into the respective pillar support portions.
摘要:
A conveyance seat includes: a seat base; a support portion which supports the occupant from the back side; a flip-up mechanism which flips up the seat base; a biasing member which biases the support portion forward; an engagement portion which is engaged with the support portion to hold the support portion in a upright state against the biasing force; a cancel mechanism which cancels the engagement between the engagement portion and the support portion; and a return mechanism which returns the support portion from a state where the engagement with the engagement portion is canceled by the cancel mechanism to a state where the support portion is engageable with the engagement portion. The return mechanism performs the return operation in accordance with the inclination angle of the support portion inclined forward by the biasing member after the engagement between the engagement portion and the support portion is canceled.
摘要:
A vehicle seat fitting includes a relatively rotatable first fitting part, with toothed ring, and second fitting parts, with guide segments. Catches are guided between locked and unlocked states by the guide segments and interact with the toothed ring to lock the fitting. A spring-loaded rotatable eccentric acts such that the catches interact with the toothed ring. A rotatably supported driver rotates the eccentric. An indicator is connected to the driver or to a fastening ring fastened to the driver. An adapter is connected to an operating lever and is supported on the driver or on the fastening ring. A sensor, fastened to the adapter, is connected to the fitting, detects a position change of the indicator and provides an electrical output signal. The adapter is returned to an initial position by a restoring spring regardless of the locking state of the fitting if the operating lever is not actuated.
摘要:
A headrest assembly having a bracket mount affixed to an upper portion of a seatback frame and at least one headrest bun supporting tube pivotally secured to the bracket mount. A spring biased cam is pivotally secured to the bracket mount and, in a normally biased position, engages an underside projection of a selected one of the supporting tubes, the cam also having an outwardly projecting pin. At least one wheel shaped component is rotatably mounted to an exterior of the bracket mount in proximity to the cam, the wheel having an outer circumferential location which, upon being rotated, contacts the projecting pin causing the cam to pivot in a downward unseating direction from the supporting tube, triggering release of the headrest and supporting tubes in a forwardly rotating and dump position.
摘要:
A conveyance seat is provided that includes: a folding mechanism that performs a folding operation for folding the headrest forward; a first receiving portion that receives a first operation when folding only the headrest forward; a second receiving portion that receives a second operation when storing the conveyance seat; a first driving portion that drives only the folding mechanism by the first operation received by the first receiving portion to permit the folding mechanism to perform the folding operation; and a second driving portion that drives the folding mechanism along with the movement of at least one of the seat cushion and the seatback to the storing position permitting the folding mechanism to perform the folding operation when the second receiving portion receives the second operation, wherein the folding mechanism, the first driving portion, and the second driving portion are all attached to the seatback frame provided inside the seatback.
摘要:
A seat apparatus for a vehicle includes: an unlocking lever that is operated so as to unfix a seat from a vehicle floor; and a control switch that is operated in order for the seat to switch between a deployed state in which the seat is supported on the vehicle floor and a folded state in which the seat is retracted in a concave retraction portion of the vehicle floor, when a support member of the seat is driven via the driving of an actuator, wherein the unlocking lever is provided in a back surface of a seatback which is disposed at an opening end of the concave retraction portion when the seatback is folded forward and the seat is retracted, and the control switch is provided integrally with the unlocking lever.
摘要:
Provided is a vehicle seat capable of reliably moving a seat cushion or a seat back to a folded position by remote control without deformation or the like of an armrest. A vehicle seat has a seat cushion, a seat back, and an armrest movable between a use position and a stowed position, in which at least one of the seat cushion and the seat back is movable from a seated position to a folded position, and a remote control restraint element for restraining movement of the movable seat cushion or the movable seat back in the direction of the folded position when the armrest is at the use position is provided.
摘要:
A seating portion includes a support structure (10); a tipping seating portion (2), movably connected to the support structure to move between an open position and a closed position. At least one movable armrest (31, 32) is movably connected to the support structure to move between an open position and a closed position. A rotation device moves the seating portion from the open position to the closed position. The armrest (31, 32) is kinematically connected to the seating portion so that the armrest is moved from the position of use to the position of non-use by the movement of the seating portion from the position of use to that of non-use.