公开(公告)号：WO2023282509A1

公开(公告)日：2023-01-12

申请号：PCT/KR2022/009007

申请日：2022-06-24

Applicant: 주식회사 인팩

Inventor： 최수길 ,  공정현

IPC: B60N2/22 ,  B60N2/12 ,  B60N2/02

Abstract: 본 발명은 차량용 시트의 릴리즈 액추에이터에 관한 것으로, 일단부 각각이 워크인 래치와 폴딩 래치에 연결되며 타단부 각각에 원통 형상의 제1 헤드부와 제2 헤드부가 구비된 제1 케이블과 제2 케이블, 구동부와 감속장치를 매개로 연결되고 구동부의 회전에 따라 제1 방향 또는 제2 방향으로 회전되면서 제1 케이블 또는 제2 케이블을 당기는 릴리즈레버, 릴리즈레버에 설치되어 구동부의 전원 차단시 제1 케이블 또는 제2 케이블을 초기 위치로 복귀시키는 복귀스프링을 포함하고, 릴리즈레버는 제1 헤드부와 제2 헤드부가 삽입된 후 구속되는 한쌍의 가이드부를 구비하여 시트 내부구조가 단순해지며 조립성이 향상된다.

公开(公告)号：WO2022174147A1

公开(公告)日：2022-08-18

申请号：PCT/US2022/016322

申请日：2022-02-14

Applicant: MAGNA SEATING INC. ,  RUNDE, David, M.

Inventor： RUNDE, David, M.

IPC: B60N2/12 ,  B60N2/02 ,  B60N2/90

Abstract: A pitch assembly for a vehicle seat includes a drive pinion having a slot, a pinion actuator having a key positioned within the slot, a cam fixedly coupled to the pinion actuator by a drive shaft, a drive motor operatively coupled to the drive shaft and configured to rotate the drive shaft, and an actuator lever operatively coupled to the cam and operatively coupled to a disc mechanism. The drive motor rotates the drive shaft causing the cam to move the actuator lever to an actuated position causing the disc mechanism to be unlocked prior to the key engaging with the slot. Additional rotation of the drive shaft after the key is engaged with the slot rotates the drive pinion causing the vehicle seat to be pivoted between a first and second position.

公开(公告)号：WO2021263103A1

公开(公告)日：2021-12-30

申请号：PCT/US2021/039086

申请日：2021-06-25

Applicant: MAGNA SEATING INC. ,  PLOCH, Steven

Inventor： PLOCH, Steven

IPC: B60N2/02 ,  B60N2/30 ,  B60N2/90 ,  B60N2/04 ,  B60N2/12 ,  B60N2/20 ,  B60N2/22 ,  B60N2/0232 ,  B60N2/045 ,  B60N2/206 ,  B60N2/2213 ,  B60N2/3011 ,  B60N2/305 ,  B60N2002/0236 ,  B60N2002/957

Abstract: A seat assembly for use in an automotive vehicle includes a seat back pivotally coupled to a seat cushion and at least one link pivotally coupled between the seat cushion and a seat base. A detent assembly is rotatably coupled to the seat base, the detent assembly actuatable between a use condition for operatively coupling the at least one link and the detent assembly, and an override condition for decoupling the at least one link and the detent assembly. A linkage motor is operatively engaged with the detent assembly for pivoting the at least one link to move the seat assembly between a plurality of positions. Actuation of the detent assembly from the use condition to the override condition allows for manual pivoting of the at least one link to move the seat assembly between the plurality of positions in situations where the linkage motor is unable to be actuated.

公开(公告)号：WO2021247823A1

公开(公告)日：2021-12-09

申请号：PCT/US2021/035645

申请日：2021-06-03

Applicant: UATC, LLC

Inventor： KANITZ, Daniel Adam

IPC: B60N2/01 ,  B60N2/20 ,  B60N2/30 ,  B60N2/856 ,  B60N2/874 ,  B60J5/0455 ,  B60J5/0479 ,  B60J5/062 ,  B60N2/0292 ,  B60N2/12 ,  B60N2/203 ,  B60N2/22 ,  B60N2/3011 ,  B60N2/3047 ,  B60N2/305 ,  B60N2/832 ,  B60N2/891 ,  B60R3/002 ,  E05D15/04 ,  E05D15/34 ,  E05Y2900/531

Abstract: An autonomous can include one or more configurable passenger seats to accommodate a plurality of different seating configurations. For instance, the one or more passenger seats can include a passenger seat defining a seating orientation. The passenger seat can be configurable in a first configuration in which the seating orientation is directed towards a forward end of the autonomous vehicle and a second configuration in which the seating orientation is directed towards a rear end of the autonomous vehicle. The passenger seat can include a seatback rotatable about a pivot point on a base of the passenger seat to switch between the first configuration and the second configuration. Alternatively, or additionally, the autonomous vehicle can include a door assembly pivotably fixed to a vehicle body of the autonomous vehicle such that a swept path of the door assembly when moving between an open position and a closed position is reduced.

公开(公告)号：WO2021119576A1

公开(公告)日：2021-06-17

申请号：PCT/US2020/064778

申请日：2020-12-14

Applicant: MAGNA SEATING INC. ,  KAPUSKY, Michael ,  ZIMMERMAN, Ronald, A, II

Inventor： KAPUSKY, Michael ,  ZIMMERMAN, Ronald, A, II

IPC: B60N2/12 ,  B60N2/16 ,  B60N2/30

Abstract: A seat assembly for movement between a plurality of positions within an automotive vehicle includes a seat back pivotally coupled to a seat cushion and a seat track assembly with a sliding track repositionable along a fixed track for movement of the seat assembly between a forward position and a rearward position. A linkage assembly extends between the seat cushion and the sliding track for movement of the seat cushion between an easy entry position and a design position. An interlock element is pivotally coupled to the sliding track. Movement of the seat assembly from the forward position to the rearward position pivots the interlock element from a locked condition engaged with the linkage assembly for holding the seat cushion in the easy entry position, to an unlocked condition disengaged from the linkage assembly for allowing movement of the seat cushion to the design position.

公开(公告)号：WO2021089427A1

公开(公告)日：2021-05-14

申请号：PCT/EP2020/080519

申请日：2020-10-30

Applicant: ADIENT ENGINEERING AND IP GMBH

Inventor： WOLF, Christian ,  ENNS, Viktor ,  DILL, Thomas ,  WROBEL, Darius

IPC: B60N2/02 ,  B60N2/12 ,  B60N2/20 ,  B60N2/90 ,  F03G1/02 ,  H01H3/30

Abstract: Die Erfindung betrifft einen Energiespeicher (100; 200) zur Speicherung mechanischer Energie, insbesondere zur Betätigung eines Bowdenzuges (140; 240), der Energiespeicher (100; 200) aufweisend: ein Auslöseelement (102; 202), welches zwischen einer Speicherstellung (S1) und einer Entladestellung (S2) beweglich geführt ist; ein Federelement (104; 204) zur Beaufschlagung des Auslöseelements (102; 202) mit einer Federkraft, wobei das Auslöseelement (102; 202) mittels der Federkraft in Richtung der Entladestellung (S2) antreibbar ist; und ein drehbares Aktivierungselement (106; 206), welches mit dem Auslöseelement (102; 202) zusammenwirkt und mit einer Antriebseinrichtung (130; 230), insbesondere einem Motor (132; 232) oder einem Getriebemotor (132, 134; 232, 234), wirkverbunden ist, wobei eine Bewegung des Auslöseelements (102; 202) in Richtung der Entladestellung (S2) freigegeben ist, wenn das Aktivierungselement (106; 206) aus einer Sperrstellung (S3), in welcher das Aktivierungselement (106; 206) das Auslöseelement (102; 202) in der Speicherstellung (S1) sichert, herausgedreht ist. Ferner betrifft die Erfindung einen Fahrzeugsitz (1), insbesondere Kraftfahrzeugsitz, aufweisend einen erfindungsgemäßen Energiespeicher (100; 200), wobei der Energiespeicher (100; 200) im Auslösezustand auf ein zu betätigendes Element wirkt.

公开(公告)号：WO2021011963A2

公开(公告)日：2021-01-21

申请号：PCT/US2020/070276

申请日：2020-07-15

Applicant: MAGNA SEATING INC. ,  ZANG, Creston, A. ,  KURZEGA, Kristof, M.

Inventor： ZANG, Creston, A. ,  KURZEJA, Kristof, M.

IPC: B60N2/12 ,  B60N2/08 ,  B60N2/0825 ,  B60N2/0875 ,  B60N2/123

Abstract: A seat track assembly provides forward and rearward movement of a seat assembly. A latch mechanism allows movement of a movable track between a plurality of positions. A memory mechanism with a memory plate and a memory tab are operable between a home position in which the memory tab is disposed in a recess of the moveable track, and a memory position in which the memory plate is coupled with a plurality of angled teeth to define a selected position. Actuation of the memory mechanism to the memory position unlocks the latch mechanism to allow movement of the movable track in a first direction away from the selected position to an easy-entry position. Movement of the movable track in a second direction from the easy-entry position stops the movable track at the selected position, allowing the latch mechanism to lock and the memory mechanism to return to the home position.

公开(公告)号：WO2020132153A3

公开(公告)日：2020-06-25

申请号：PCT/US2019/067306

申请日：2019-12-19

Applicant: MAGNA SEATING INC. ,  ZIMMERMAN, Ronald, II ,  DIOUM, Cheikh

Inventor： ZIMMERMAN, Ronald, II ,  DIOUM, Cheikh

IPC: B60N2/04 ,  B60N2/12 ,  B60N2/16 ,  B60N2/20 ,  B60N2/30

Abstract: A seat assembly includes a four-bar linkage for providing movement of the seat assembly between a plurality of positions in an automotive vehicle. The four-bar linkage includes front and rear links which simultaneously rotate to move the seat assembly between an easy entry position in which the seat assembly tilts forwardly and downwardly toward a floor of the automotive vehicle to allow ingress and egress behind the seat assembly, a stow position in which a seat cushion lowers toward the floor of the automotive vehicle and a seat back pivots toward and overlaps the seat cushion, and an intermediate design position in which the seat cushion is spaced from the floor of the automotive vehicle and the seat back is disposed generally upright to support an occupant. The seat assembly is capable of moving directly between the easy entry and stow positions without needing to intermediately return to the design position.

公开(公告)号：WO2020064358A1

公开(公告)日：2020-04-02

申请号：PCT/EP2019/074393

申请日：2019-09-12

Applicant: ADIENT ENGINEERING AND IP GMBH

Inventor： BOZINTAN, Vasile Emil

IPC: B60N2/12 ,  B60N2/02 ,  B60N2/08

Abstract: The present invention relates to a longitudinal adjuster (2) for a seat (1), in particular vehicle seat, comprising at least a fixed lower track (3) and an upper track (4) slidable coupled to the lower track (3), an adjustment device (7) for longitudinally adjusting the upper track (4) relative to the lower track (3), a latch mechanism (6) to latch the upper track (4) relative to the lower track (3), and an electromechanical device (8) relatively coupled to the latch mechanism (6), wherein the electromechanical device (8) is configured to bias the latch mechanism (6) between a release position (RP) and a latch position (LP), and upon release of the latch mechanism (6) the adjustment device (7) is actuated to drive the upper track (4) relative to the lower track (3). Further, the invention relates to a seat (1), in particular vehicle seat.

公开(公告)号：WO2020018987A1

公开(公告)日：2020-01-23

申请号：PCT/US2019/042783

申请日：2019-07-22

Applicant: MAGNA SEATING INC. ,  VETERE, Louis II ,  NACY, Michael D.

Inventor： VETERE, Louis II ,  NACY, Michael D.

IPC: B60N2/02 ,  B60N2/06 ,  B60N2/12 ,  B60N2/30 ,  B60N2/36

Abstract: A power drive coupling mechanism (26) and a dual function power motor (30) for an automotive seat is configured to reposition the automotive seat between an upright in-use position (20) and a pitched forward position (24) for ease of occupant ingress/egress when the power drive coupling mechanism is in an engaged condition. The power drive coupling mechanism (26) automatically lowers a seat cushion frame towards a vehicle floor and returns the seat cushion frame to the upright in-use position when the power drive coupling mechanism is in a disengaged condition.