公开(公告)号：US06796613B2

公开(公告)日：2004-09-28

申请号：US09978782

申请日：2001-10-18

申请人： Josef Klink ,  Hans-Juergen Schlaffke

发明人： Josef Klink ,  Hans-Juergen Schlaffke

IPC分类号： A47C110

CPC分类号： B60N2/305 ,  B60N2/3011 ,  B60N2/835

摘要： A folding rear seat for vehicles, especially passenger vehicles and station wagons, includes a folding seat back and a height-adjustable neck support mounted on the seat back. The neck support is mounted on at least one support rod that supports a padded head rest and is held such that it can shift axially within a guide in the seat back. The head rest can be retracted from a temporary vertical position to a minimum possible distance between the padded head rest and the seat back in order to allow the seat back to be folded down. To ensure that the seat back can be folded down completely without removal of the neck support, and to ensure the automatic return of the neck support to a legally prescribed minimum vertical position for the padded head rest, the guide mechanism is formed by at least one guide sleeve that holds the support rod such that it can shift axially, and a spring element is positioned between the guide sleeve and the support rod, such that the spring is first tensed by the support rod when the vertical position of the neck support is reduced from the prescribed minimum vertical position for the padded head rest to the minimum possible distance, by force of pressure.

摘要翻译： 用于车辆，特别是乘用车和车辆货车的折叠后座椅包括安装在座椅靠背上的折叠座椅靠背和高度可调节的颈部支撑。 颈部支撑件安装在至少一个支撑杆上，该支撑杆支撑衬垫的头枕并且被保持成使得其可以在座椅靠背的引导件内轴向移动。 头枕可以从临时垂直位置缩回到垫片头枕和座椅靠背之间的最小可能距离，以允许座椅靠背向下折叠。 为了确保座椅靠背可以完全折叠而不拆除颈部支撑，并且为了确保颈部支撑件自动返回到用于填充头枕的合法规定的最小垂直位置，导向机构由至少一个 引导套筒，其保持支撑杆，使得其可以轴向移动，并且弹簧元件定位在引导套筒和支撑杆之间，使得当颈部支撑件的垂直位置减小时，弹簧首先被支撑杆拉紧 从规定的填充头枕的最小垂直位置到压力的最小可能距离。

公开(公告)号：US4762366A

公开(公告)日：1988-08-09

申请号：US050288

申请日：1987-05-14

申请人： Heinz Bauer ,  Burckhard Becker ,  Ernst-Reiner Frohnhaus ,  Alfred Gedig ,  Josef Klink ,  Antonin Koucky

发明人： Heinz Bauer ,  Burckhard Becker ,  Ernst-Reiner Frohnhaus ,  Alfred Gedig ,  Josef Klink ,  Antonin Koucky

IPC分类号： B60N2/90 ,  G05G7/08 ,  B60N1/02

CPC分类号： B60N2/442 ,  G05G7/08

摘要： The self-locking revolute joint which can be step by step adjustable to an angle by means of pumping movements of an activation lever is particularly suitable for adjustment of seat height or backrest inclination of vehicle seats. It has a mount in which a bearing shaft is journalled. Further, it has a locking disk with notches arranged at equal angular intervals and with a torsion-proof connection with the bearing shaft; further a locking element which is preferably journalled with turning capability at the mount, also having a locking tooth confunctioning with the notches and being elastically prestressed in the engagement direction of this locking tooth and having a total of two control profiles, each one of which has a release profile and an unblocking indentation, the distance between which corresponds to the angular intervals between the notches, and confunctioning with carriers, which can be adjusted by means of the activating lever. Thereby, a return spring is assigned to the activation lever, prestressing the latter into the central position.The activation lever has a rigid connection with an activation plate, which is journalled to turn freely with the bearing shaft. On the activation plate, around a linkage axle, a release segment is linked so that it can be freely turned, having two carriers arranged symmetrically to the line connecting the linkage axle and the axis of the bearing shaft, being prestressed by means of a return spring into a neutral position, in which both carriers are disengaged from the notches and these carriers are arranged so that after a turning away from the neutral position, one of the carriers engages in one notch, while the other impacts on the adjacent release profile of the locking element and unlocks it.

摘要翻译： 通过启动杆的泵送运动可以一步一步地调节到一个角度的自锁旋转接头特别适用于调节车座高度或靠背倾斜度。 它有一个支架轴承轴。 此外，它具有锁定盘，其具有以相等的角度间隔布置并且与轴承轴的抗扭连接的凹口; 还有一个锁定元件，其优选地在安装座处具有转动能力，还具有与凹口配合的锁定齿，并且在该锁定齿的接合方向上弹性预应力，并且具有总共两个控制轮廓，每个控制轮廓具有 释放轮廓和不阻挡的凹口，其间的距离对应于凹口之间的角度间隔，并且与载体相配合，其可以通过激活杆来调节。 因此，将复位弹簧分配给启动杆，将其复原到中心位置。 激活杆具有与活动板的刚性连接，活动板被轴颈与轴承轴自由转动。 在致动板上，在联动轴周围，释放段被连接，使得其可以自由转动，具有两个载体，其对称地布置在与连接轴和轴承轴的轴线相对应的线上，通过返回预应力 弹簧进入中间位置，其中两个载体从凹口分离，并且这些载体被布置成使得在远离中性位置转动之后，其中一个载体接合在一个凹口中，而另一个冲击相邻的释放轮廓 锁定元件并将其解锁。

公开(公告)号：US5660437A

公开(公告)日：1997-08-26

申请号：US683163

申请日：1996-07-18

申请人： Heinz Bauer ,  Burckhard Becker ,  Ulrich Bruhnke ,  Joachim Fausel ,  Ernst-Reiner Frohnhaus ,  Josef Klink ,  Horst Kohl ,  Frank Krischen ,  Hans-Jurgen Schlaffke

发明人： Heinz Bauer ,  Burckhard Becker ,  Ulrich Bruhnke ,  Joachim Fausel ,  Ernst-Reiner Frohnhaus ,  Josef Klink ,  Horst Kohl ,  Frank Krischen ,  Hans-Jurgen Schlaffke

IPC分类号： B60N2/26 ,  B60N2/30 ,  B60R22/10 ,  A47C15/00 ,  A47D1/00

CPC分类号： B60N2/3065 ,  B60N2/3086 ,  B60N2/309

摘要： A child seat for a motor vehicle is adjustable between a lower retracted state at the normal seat height of the motor vehicle seat, and an unfolded position in which the child seat stands out from the normal seat height for occupation by a child. A frame and a supporting structure are connected and hinge-jointed to each other by front and rear parallelogram arms. At least one diagonal locking brace is hinged on one side to one of the frame, the supporting structure and one of the parallelogram arms, and on an other side is guided by a tranverse part in a longitudinal guide. A locking segment has at least one holding notch to accommodate the transverse part, with flanks extending transversely to the longitudinal guide and a handle for releasing the tranverse part from the holding notch. The handle extends over a region of a front surface of the child seat.

摘要翻译： 用于机动车辆的儿童座椅可在机动车辆座椅的正常座椅高度处的下缩回状态与儿童座椅脱离正常座椅高度以展开以供小孩占用的展开位置之间调节。 框架和支撑结构通过前后平行四边形臂相互连接并铰接在一起。 至少一个对角锁定支架在一侧铰接到框架，支撑结构和平行四边形臂中的一个上，另一侧由纵向引导件中的横向部分引导。 锁定部分具有至少一个保持凹口以容纳横向部分，侧面横向于纵向引导件延伸，并且手柄用于将保持凹口的横向部分释放。 手柄延伸在儿童座椅前表面的一个区域上。

公开(公告)号：US4805481A

公开(公告)日：1989-02-21

申请号：US50286

申请日：1987-05-14

申请人： Heinz Bauer ,  Burckhard Becker ,  Ernst-Reiner Frohnhaus ,  Alfred Gedig ,  Josef Klink ,  Antonin Koucky

发明人： Heinz Bauer ,  Burckhard Becker ,  Ernst-Reiner Frohnhaus ,  Alfred Gedig ,  Josef Klink ,  Antonin Koucky

IPC分类号： B60N2/22 ,  G05G5/06 ,  F16H27/02 ,  F16H31/00

CPC分类号： B60N2/224 ,  Y10T74/1556 ,  Y10T74/20636 ,  Y10T74/20642

摘要： The self-locking revolute joint can be adjusted at angles by turning an activation lever back and forth. It has a mount in which a bearing shaft rests rotatably in bearings, and supports an adjustment wheel which is provided with tooth profiles. The activation lever can be turned in both rotational directions around a turning axle resting in bearings in the mount; it has two swing-out carriers which do not engage with the adjustment wheel when the activation lever is in its central position; when the activation lever is turned, one of them engages with an adjacent tooth profile of the adjustment wheel and brings it to turn. Further, two locking arms rest rotatably in bearings at the mount and lock and adjustment wheel when the activation lever is in its central position. Each one of two radial cams arranged on the activation arm confunctions with a locking arm, via a release arm. When the activation lever is turned out of the central position, one radial cam brings the related release arm along and thus disengages the locking arm in the momentary drive direction.

摘要翻译： 可以通过前后转动启动杆来调节自锁旋转接头的角度。 它具有一个安装件，其中轴承轴可旋转地支撑在轴承中，并且支撑设有齿廓的调节轮。 激活杆可以围绕安装在支架中的轴承中的转动轴线在两个旋转方向上转动; 当启动杆处于其中心位置时，它具有两个不会与调节轮啮合的摆放架; 当激活杆转动时，其中一个与调节轮的相邻齿廓接合并使其转动。 此外，当启动杆处于其中心位置时，两个锁定臂可旋转地保持在安装件和锁定和调节轮的轴承中。 布置在激活臂上的两个径向凸轮中的每一个通过释放臂与锁定臂配合。 当激活杆转过中心位置时，一个径向凸轮带动相关的释放臂沿着锁定臂在瞬时驱动方向​​上脱离。

公开(公告)号：US4790597A

公开(公告)日：1988-12-13

申请号：US114679

申请日：1987-10-29

申请人： Heinz Bauer ,  Burckhard Becker ,  Ernst-Reiner Frohnhaus ,  Alfred Gedig ,  Josef Klink ,  Antonin Koucky

发明人： Heinz Bauer ,  Burckhard Becker ,  Ernst-Reiner Frohnhaus ,  Alfred Gedig ,  Josef Klink ,  Antonin Koucky

IPC分类号： B60N2/06 ,  B60N2/16 ,  B60N2/42 ,  B60N2/90 ,  B60R22/26 ,  A47C31/00

CPC分类号： B60R22/26

摘要： A seatbelt lock is mounted to be movable as little as possible relative to the seat surface when the seat surface is adjusted in height or inclination. The seat has a longitudinal guide 20, 22, a device 24 for adjustment of height or inclination and a belt lock attachment 32. The lower end of the belt lock attachment 32 is affixed to the seat rail 22 of the longitudinal guide and carries a belt lock 34 at its upper end. The belt lock attachment has a lower part 38 linked to the seat rail and an upper part 40 linked to the seat carrier 26, the upper part being connected with the belt lock. One of these parts 38, 40 can move freely in a longitudinal guide formed by the other part. One part has at least one locking projection 60; and the other part has locking devices 46 interacting with the projection. By means of a safety piece 50, the two parts are held in a normal position permitting movement. When extreme forces induced during an accident act on the belt, the safety piece is overridden, whereby the locking projection engages in the locking device and removed of the upper part from the lower part is precluded.

摘要翻译： 当座椅表面在高度或倾斜度被调节时，安全带锁被安装成尽可能少地相对于座椅表面移动。 座椅具有纵向引导件20,22，用于调节高度或倾斜度的装置24和带锁附件32.带锁附件32的下端固定到纵向引导件的座椅导轨22上，并且承载带 锁34在其上端。 带锁附件具有连接到座椅导轨的下部38和与座架26连接的上部40，上部与带锁连接。 这些部件38,40中的一个可以在由另一部分形成的纵向引导件中自由移动。 一部分具有至少一个锁定突起60; 并且另一部分具有与投影相互作用的锁定装置46。 通过安全件50，两个部件保持在允许运动的正常位置。 当在事故期间引起的极端力作用在皮带上时，安全件被覆盖，由此锁定突起接合在锁定装置中，并且排除了上部从下部的移除。

公开(公告)号：US4560202A

公开(公告)日：1985-12-24

申请号：US559261

申请日：1983-12-08

申请人： Erwin Koelle ,  Josef Klink

发明人： Erwin Koelle ,  Josef Klink

IPC分类号： A47C7/38 ,  B60N2/48 ,  A47C1/10

CPC分类号： B60N2/4829

摘要： A headrest is provided which is vertically displaceable by means of remote control and which is supported in rails and sliding members for receiving individual headrest support rods, at least one support rod is engaged releasably at its free end by a coupling which includes a spring engagement means and which projects from the top end of a rack extending in the supporting rail. This rack meshes with a gearwheel which is accommodated in a housing connected to the rail and guiding the rack.

摘要翻译： 提供头枕，其通过远程控制可垂直移位，并且被支撑在轨道中并用于接收单个头枕支撑杆的滑动构件中，至少一个支撑杆通过联接器可释放地接合在一起，该联接器包括弹簧接合装置 并且其从在支撑轨道中延伸的齿条的顶端突出。 该齿条与容纳在连接到轨道并引导齿条的壳体中的齿轮啮合。