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1. 发明申请

WO2022174147A1 SEAT WITH POWER PITCH EASY ENTRY HAVING LOWER DISC ACTUATOR 审中-公开
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
申请人： MAGNA SEATING INC. , RUNDE, David, M.
发明人： RUNDE, David, M.
IPC分类号： B60N2/12 , B60N2/02 , B60N2/90
摘要： 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.

2. 发明申请

WO2022159648A1 DEPLOYABLE LEG SUPPORT WITH LINEAR ACTUATION 审中-公开
公开(公告)号：WO2022159648A1
公开(公告)日：2022-07-28
申请号：PCT/US2022/013221
申请日：2022-01-21
申请人： MAGNA SEATING INC. , RUNDE, David, M.
发明人： RUNDE, David, M.
IPC分类号： B60N2/06 , B60N2/90
摘要： A deployable leg support for a vehicle seat includes an inner rail slidably coupled to an outer rail and a support platform rotationally coupled to the inner rail. The support platform is fixedly coupled to a front link. The rear link is rotatably coupled to the inner rail and slidably coupled to the front link. The rear link includes a locking hook configured to matingly engage with a lock pin fixedly coupled to the outer rail. When the inner link is transposed along the outer link towards an extended position, the locking hook matingly engages with the lock pin, rotates the rear link upward, and causes the rear link to slide along the front link which tilts the support platform towards the deployed position.

3. 发明申请

WO2011029196A1 AUTO-RESETTING HEAD RESTRAINT CABLE RELEASE WITH LOCKOUT 审中-公开
标题翻译：自动复位头锁定电缆释放带锁定
公开(公告)号：WO2011029196A1
公开(公告)日：2011-03-17
申请号：PCT/CA2010/001420
申请日：2010-09-09
申请人： MAGNA SEATING INC. , SZYBISTY, Robert, J. , RUNDE, David, M.
发明人： SZYBISTY, Robert, J. , RUNDE, David, M.
IPC分类号： B60N2/30 , B60N2/20 , B60N2/48
CPC分类号： B60N2/20 , B60N2/3011 , B60N2/36 , B60N2/835 , B60N2/859 , B60N2/874 , B60N2/876
摘要： A seat assembly includes a seat back operatively coupled to a seat cushion and a head restraint operatively coupled to the seat back. A bell-crank is pivotally coupled to the seat back and operatively coupled to the seat cushion and a head restraint latch mechanism. Initial pivotal movement of the seat back from a seating position toward a folded position pivots the bell-crank from a first position actuating the latch mechanism to disengage with the head restraint. Continued pivotal movement of the seat back to the folded position pivots the bell-crank to a second position operably disconnecting the bell-crank and seat cushion. Pivotal movement of the seat back from the folded position to the seating position pivots the bell-crank from the second position to the first position actuating the latch mechanism to a position for engagement with the head restraint upon return of the head restraint to a use position.
摘要翻译：座椅组件包括可操作地联接到座垫的座椅靠背和可操作地联接到座椅靠背的头枕。钟形曲柄枢转地联接到座椅靠背并且可操作地联接到座垫和头枕闩锁机构。座椅靠背从就座位置朝向折叠位置的初始枢转运动使钟形曲柄从使驱动闩锁机构的第一位置枢转以与头枕脱离。座椅靠背到折叠位置的持续的枢转运动将钟形曲柄枢转到可操作地断开钟形曲柄和座垫的第二位置。座椅靠背从折叠位置到就座位置的枢转运动将钟形曲柄从第二位置枢转到第一位置，从而使锁定机构在将头枕返回使用位置时与头枕相接合的位置。

4. 发明申请

WO2023076480A1 MULTI-FUNCTION REAR SEAT STRUCTURE WITH STOW TO FLOOR 审中-公开
公开(公告)号：WO2023076480A1
公开(公告)日：2023-05-04
申请号：PCT/US2022/048032
申请日：2022-10-27
申请人： MAGNA SEATING INC. , RUNDE, David, M. , KURZEJA, Kristof, M.
发明人： RUNDE, David, M. , KURZEJA, Kristof, M.
IPC分类号： B60N2/06 , B60N2/07 , B60N2/30
摘要： A vehicle seat assembly is movable between a use position, a stadium position, a recline/slouch position, and a stow to floor position. The seat assembly includes a seat cushion, a seat back that is pivotally coupled to the seat cushion, a fore/aft adjuster that includes a lower channel that is fixed to the floor of the vehicle and an upper channel that is slidably coupled to the lower channel, a pivot support bracket that is fixedly coupled to the upper channel, a stow to floor bracket that has a lower end pivotally coupled to the pivot support bracket by a stow pivot and an upper end that is pivotally coupled to the seat cushion by a stadium pivot; and wherein the seat cushion selectively engages with the pivot support bracket. The stow pivot defines a stow pivot axis that is spaced vertically below the upper channel of the fore/aft adjuster. The seat cushion and the seat back fold and articulate to the stow to floor position by rotating about the stow pivot axis and stadium pivot axis.

5. 发明申请

WO2023069565A1 SWIVEL SEAT ASSEMBLY WITH A KICKSTAND MECHANISM 审中-公开
公开(公告)号：WO2023069565A1
公开(公告)日：2023-04-27
申请号：PCT/US2022/047198
申请日：2022-10-20
申请人： MAGNA SEATING INC. , ZHAO, Kai , VETERE, Louis , RUNDE, David M. , RUDBERG, James , KURZEJA, Kristof M
发明人： ZHAO, Kai , VETERE, Louis , RUNDE, David M. , RUDBERG, James , KURZEJA, Kristof M
IPC分类号： B60N2/14
摘要： A seat assembly in an automotive vehicle has a base structure, a swivel mechanism fixedly coupled to the base structure, and a seat cushion pivotally coupled to the swivel mechanism. The seat cushion is pivotable between a seating position and a stadium position. The swivel mechanism is configured to selectively rotate the seat cushion between a forward- facing position and a rearward-facing position. The seat assembly includes a plurality of strikers projecting from the base structure and a kickstand mechanism having a kickstand and a latch mechanism. The kickstand is pivotally coupled to the seat cushion and operatively coupled to the latch mechanism. The latch mechanism is configured to releasably latch to an adjacent one of the strikers when the seat cushion is in the seating position. The kickstand mechanism minimizes fore-aft movement of the swivel mechanism when the latch mechanism is latched to the adjacent one of the strikers.

6. 发明申请

WO2022251727A1 HIGH LATCH FOR A SEAT BACK WITH SLOUCH LOCKING FEATURE 审中-公开
公开(公告)号：WO2022251727A1
公开(公告)日：2022-12-01
申请号：PCT/US2022/031530
申请日：2022-05-31
申请人： MAGNA SEATING INC. , RUNDE, David, M.
发明人： RUNDE, David, M.
IPC分类号： B60N2/22 , B60N2/36
摘要： A seat assembly (10) for use in an automotive vehicle comprises a seat cushion (14) adapted to be coupled to a floor of the vehicle, a seat back (12) pivotably coupled to the seat cushion, a striker bar (28) adapted to be fixedly secured to a support wall in the vehicle, a recliner bracket (42) pivotally coupled to the seat back (12), and a latch assembly (66) pivotally coupled to the recliner bracket (42) and slidably coupled to the striker bar (28). Pivotal movement of the recliner bracket (42) relative to the seat back (12) causes the latch assembly (66) to slide along the striker bar (28) and the seat back (12) to pivot relative to the seat cushion (14) between a full recline position and a forward comfort position.

7. 发明申请

WO2021163659A1 SEAT ASSEMBLY WITH POWER EASY ENTRY HAVING CONCENTRIC MOTION 审中-公开
公开(公告)号：WO2021163659A1
公开(公告)日：2021-08-19
申请号：PCT/US2021/018092
申请日：2021-02-15
申请人： MAGNA SEATING INC. , KAPUSKY, Michael , RUNDE, David, M. , ZIMMERMAN, Ronald, A., II
发明人： KAPUSKY, Michael , RUNDE, David, M. , ZIMMERMAN, Ronald, A., II
IPC分类号： B60N2/02 , B60N2/06 , B60N2/12 , B60N2/20 , B60N2/30 , B60N2/0232 , B60N2/3011 , B60N2/3065 , B60N2002/0236
摘要： A seat assembly includes a cushion motor linked to a pinion gear for providing concentric rotation of a linkage through rotational engagement of the pinion gear with a sector gear. The seat assembly includes a seat back pivotally coupled to a seat cushion and a seat base adapted for mounting the seat assembly within an automotive vehicle. The linkage includes a front link and a rear link extending between the seat cushion and the seat base, wherein pivoting of the linkage moves the seat assembly between a plurality of positions. A recliner mechanism is operatively coupled to the front link for selectively allowing pivoting thereof, and the sector gear is fixed to the front link. Actuation of the cushion motor when the recliner mechanism is unlocked rotates the pinion gear, causing the sector gear to rotate for pivoting the linkage to move the seat assembly between the plurality of positions.

8. 发明申请

WO2010102381A1 SINGLE SLOT LIFT AND ROTATE MECHANISM 审中-公开
标题翻译：单槽提升和旋转机构
公开(公告)号：WO2010102381A1
公开(公告)日：2010-09-16
申请号：PCT/CA2010/000289
申请日：2010-02-26
申请人： MAGNA SEATING INC. , RUNDE, David M.
发明人： RUNDE, David M.
IPC分类号： A47C7/54 , A47C1/03 , B60N2/46
CPC分类号： B60N2/757
摘要： An armrest is movable between a stowed position disposed within a recess of a seat back and a deployed position extending from the recess. A bracket fixedly secured to the seat back includes a slot having an angled portion connected with a vertical portion, which is connected with an arcuate portion. First and second pins extend laterally from a proximal end of the armrest and are pivotally and slidably coupled to the slot. The first pin travels along the angled portion and the second pin travels along the vertical portion in response to pivotal movement of the armrest, thereby lifting the armrest to prevent interference between the proximal end of the armrest and the seat back. The first pin remains at the transition between the angled portion and the vertical portion and the second pin travels along the arcuate portion in response to further pivotal movement of the armrest.
摘要翻译：扶手可以在设置在座椅靠背的凹部中的收起位置和从凹部延伸的展开位置之间移动。固定地固定在座椅靠背上的支架包括具有与垂直部分连接的倾斜部分的狭槽，该垂直部分与弓形部分连接。第一和第二销从扶手的近端横向延伸并且枢转地并可滑动地联接到槽。第一销沿着倾斜部分行进，并且第二销响应于扶手的枢转运动而沿着垂直部分行进，从而提升扶手以防止扶手的近端和座椅靠背之间的干涉。第一销保持在成角度部分和垂直部分之间的过渡处，并且第二销响应于扶手的进一步的枢转运动而沿着弓形部分行进。

9. 发明申请

WO2022109180A1 SEAT ASSEMBLY WITH ZERO-GRAVITY POSITION 审中-公开
公开(公告)号：WO2022109180A1
公开(公告)日：2022-05-27
申请号：PCT/US2021/059958
申请日：2021-11-18
申请人： MAGNA SEATING INC. , RUNDE, David, M.
发明人： RUNDE, David, M.
IPC分类号： B60N2/22 , B60N2/30 , B60N2/90
摘要： A seat assembly for use by an occupant in an automotive vehicle includes a seat cushion pivotally coupled to a seat base at a cushion pivot. The seat assembly further includes a seat back pivotally coupled to the seat cushion at a lower recline pivot. A tilt mechanism is further coupled between the seat cushion and the seat base for pivoting of the seat cushion at the cushion pivot to move the seat assembly to and from a zero-gravity position. A first line extends vertically through an H-point of the occupant when the seat assembly is disposed in a design position. The lower recline pivot is positioned under the H-point approximately on the first line and the cushion pivot is positioned forward of the first line to facilitate optimal comfort for the occupant when the seat assembly is disposed in the zero-gravity position.

10. 发明申请

WO2021231899A1 DISC LOCKING MECHANISM WITH CONCENTRIC ROTATION 审中-公开
公开(公告)号：WO2021231899A1
公开(公告)日：2021-11-18
申请号：PCT/US2021/032506
申请日：2021-05-14
申请人： MAGNA SEATING INC. , RUNDE, David, M.
发明人： RUNDE, David, M.
IPC分类号： B60N2/225
摘要： A disc locking mechanism for use in a seat assembly of an automotive vehicle includes at least one pawl mounted between a first tooth plate and a second tooth plate for actuating the disc locking mechanism between a locked condition and an unlocked condition. A sun gear with a pair of dwell slots is rotatably mounted between the first and second tooth plates. Rotation of a cam in a first direction or an opposite second direction actuates the disc locking mechanism to the unlocked condition and causes engagement pins to engage ends of the dwell slots to concentrically rotate the second tooth plate relative to the first tooth plate. Reversing rotation of the cam actuates the disc locking mechanism from the unlocked condition back to the locked condition for preventing rotation of the second tooth plate relative to the first tooth plate.

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