Self-locking revolute joint, adjustable step by step to an angle by
means of pumping movements of an activation lever
    1.
    发明授权
    Self-locking revolute joint, adjustable step by step to an angle by means of pumping movements of an activation lever 失效
    自锁旋转接头,通过激活杆的泵送运动可以一步一步地调整到一个角度

    公开(公告)号:US4762366A

    公开(公告)日:1988-08-09

    申请号:US050288

    申请日:1987-05-14

    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。

    Self-locking revolute joint, adjustable to an angle by moving an
activation lever back and forth
    2.
    发明授权
    Self-locking revolute joint, adjustable to an angle by moving an activation lever back and forth 失效
    自锁旋转接头,通过前后移动启动杆可调节到一个角度

    公开(公告)号:US4805481A

    公开(公告)日:1989-02-21

    申请号:US50286

    申请日:1987-05-14

    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。

    Vehicle seat with a longitudinal guide, with an adjustment of height or
inclination, and with an attachment for seat belt lock
    3.
    发明授权
    Vehicle seat with a longitudinal guide, with an adjustment of height or inclination, and with an attachment for seat belt lock 失效
    具有纵向引导件的车辆座椅,具有高度或倾斜度的调节,以及用于安全带锁定的附件

    公开(公告)号:US4790597A

    公开(公告)日:1988-12-13

    申请号:US114679

    申请日:1987-10-29

    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。

    Child seat capable of being integrated into a motor-vehicle seat
    4.
    发明授权
    Child seat capable of being integrated into a motor-vehicle seat 失效
    能够集成到汽车座椅中的儿童座椅

    公开(公告)号:US5660437A

    公开(公告)日:1997-08-26

    申请号:US683163

    申请日:1996-07-18

    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。

    Screw-retained motor-vehicle seat unit
    5.
    发明授权
    Screw-retained motor-vehicle seat unit 失效
    螺丝保持电动车辆座椅单元

    公开(公告)号:US5215347A

    公开(公告)日:1993-06-01

    申请号:US774981

    申请日:1991-10-15

    IPC分类号: B60N2/00 B60N2/015 B60N2/06

    CPC分类号: B60N2/015

    摘要: A seat unit can be screwed automatically to the body platform at four fixing points without the need to alter the seat setting during screwing and has a sufficiently rigid connection, in particular a sufficiently firm connection for seat belts which are fixed to the seat, to the body platform. The fixing regions are provided in the floor rail itself, in particular in each case at a distance from the free ends of the latter and in a profile region, extending essentially parallel to the body platform, of the floor rail. These regions are joined directly to a steep wall and, with the latter, in each case form a ramp, and are oriented such that they enclose as small an angle as possible with the floor rail, although this angle is kept sufficiently large that, in an installation setting of the seat unit, the axes of the holes extend in front of the front side of the seat and behind the rear side of the seat with a clearance of a few centimeters, which makes possible the use of a screwdriver unit.

    摘要翻译: 座椅单元可以在四个固定点处自动旋转到主体平台,而不需要在拧紧期间改变座椅设置,并且具有足够刚性的连接,特别是固定到座椅上的安全带的足够牢固的连接到 身体平台 固定区域设置在地板轨道本身中,特别是在每个情况下距地板轨道的自由端距离地板轨道基本平行于主体平台延伸的轮廓区域中。 这些区域直接连接到一个陡峭的墙壁上,后者在每种情况下都形成一个斜坡,并且被定向成使得它们尽可能地与地板轨道尽可能小的夹角,尽管这个角度保持足够大, 座椅单元的安装设置,孔的轴线在座椅的前侧前方延伸并且座椅的后侧后方具有几厘米的间隙,这使得可以使用螺丝刀单元。

    Motor vehicle seat arm rest control
    6.
    发明授权
    Motor vehicle seat arm rest control 失效
    机动车座椅扶手控制

    公开(公告)号:US4886317A

    公开(公告)日:1989-12-12

    申请号:US256316

    申请日:1988-10-11

    CPC分类号: B60N2/20 B60N2/4633

    摘要: In a motor car seat with a variable-angle backrest and having an arm support retained on the frame of the backrest which is foldable down from an essentially vertical erect non-use position in line with the backrest into a lower substantially horizontal use position. While in the use position of the arm support, the backrest maintains its alignment at least during the changing of the backrest during normal driver seat back inclination adjustment, in order to prevent the arm support from striking operating parts of the vehicle; and wherein, when the backrest is folded forwards such as to allow a passenger to exit from a rear seat, the arm support is guided to maintain its position substantially horizontal and above the shift lever arranged on the central console.

    摘要翻译: 在具有可变角度靠背的汽车座椅中,并且具有保持在靠背框架上的臂支撑件,其可从基座垂直的非使用位置向下折叠成与靠背成一个较基本水平的使用位置。 在手臂支撑件的使用位置,至少在正常的驾驶员座椅靠背倾斜调整期间靠背的改变期间,靠背保持其对准,以防止臂支撑件撞击车辆的操作部件; 并且其中,当所述靠背向前折叠以允许乘客从后座离开时,所述臂支撑件被引导以保持其位置基本上水平且位于设置在中央控制台上的变速杆上方。

    Device for changing the inclination of the back-rest of a vehicle seat
    7.
    发明授权
    Device for changing the inclination of the back-rest of a vehicle seat 失效
    用于改变车辆座椅的后座的倾斜度的装置

    公开(公告)号:US4898423A

    公开(公告)日:1990-02-06

    申请号:US705349

    申请日:1985-02-25

    摘要: An apparatus is provided for adjusting a vehicle seat having a movable support member. The apparatus includes a first frame member and a second frame member pivotably articulated to the first frame member. A backrest is desirably mounted on the second frame member. First and second driven gears are rotatably mounted on the first frame member. The apparatus further includes a first transmission system for pivoting the second frame member in relation to the first frame member to change the inclination of the second frame member and a second transmission system for changing the position of the movable support member in relation to the second frame member. The first transmission system is activated in response to rotation of the first driven gear and the second transmission system is activated in response to rotation of the second driven year. A control element is provided for selectively engaging either the first driven gear to activate the first transmission system or the second driven gear to activate the second transmission system. In operation, the control element is selectively movable by an operator to its first position to permit the operator to change the inclination of the second frame member or to its second position to permit the operator to change the position of the movable support member.

    摘要翻译: 提供了一种用于调节具有可移动支撑构件的车辆座椅的装置。 该装置包括第一框架构件和可枢转地铰接到第一框架构件的第二框架构件。 靠背希望安装在第二框架构件上。 第一和第二从动齿轮可旋转地安装在第一框架构件上。 该装置还包括第一传动系统,用于相对于第一框架构件枢转第二框架构件以改变第二框架构件的倾斜度;以及第二传动系统,用于相对于第二框架改变可移动支撑构件的位置 会员。 第一传动系统响应于第一从动齿轮的旋转被激活,并且第二传动系统响应于第二驱动年的旋转而被激活。 提供控制元件用于选择性地接合第一从动齿轮以启动第一传动系统或第二从动齿轮以启动第二传动系统。 在操作中,控制元件可由操作者选择性地移动到其第一位置,以允许操作者改变第二框架构件的倾斜度或其第二位置,以允许操作者改变可移动支撑构件的位置。

    Vehicle seat
    8.
    发明授权
    Vehicle seat 失效
    车座

    公开(公告)号:US4773703A

    公开(公告)日:1988-09-27

    申请号:US98869

    申请日:1987-09-21

    摘要: In a vehicle seat having a seat cushion subdivided, for set depth adjustment, into individual upholstery elements in the transverse direction of the seat, the individual upholstery elements are connected together by a coupling mechanism. The coupling mechanism is designed so that each of the gaps appearing between the upholstery elements when the depth is adjusted has the same gap width, and the upholstery elements, after conclusion of the set depth adjustment, are fixed in their particular adjusted position.

    摘要翻译: 在具有座椅座椅的座椅座椅上,用于设定深度调节的座垫在座椅的横向方向上分成单独的装饰元件,各个装饰元件通过联接机构连接在一起。 设计耦合机构,使得当调整深度时,出现在装饰元件之间的每个间隙具有相同的间隙宽度,并且在设定的深度调节结束之后,装饰元件在其特定的调整位置被固定。

    Tilt-adjustable seat cushion for a vehicle seat
    10.
    发明授权
    Tilt-adjustable seat cushion for a vehicle seat 失效
    用于车辆座椅的倾斜可调坐垫

    公开(公告)号:US4838509A

    公开(公告)日:1989-06-13

    申请号:US86815

    申请日:1987-08-19

    摘要: In a tilt-adjustable seat cushion for a vehicle seat having an underframe receiving the upholstered seat part, two lateral frame parts for the pivotable bearing of the underframe and a tilt-adjusting mechanism operating between the underframe and the frame parts for the individual adjusting of the front edge of the seat, the manually operated adjusting shaft of the tilt-adjusting mechanism, in order to facilitate the assembly, is disposed in a separate bearing block that, after pre-assembly with the frame parts and the adjusting shaft, is connected with the underframe by screws or clips.

    摘要翻译: 在用于车辆座椅的可倾斜调节的座垫中,其具有接收软垫座椅部分的底架,用于底架的可枢转轴承的两个侧框架部件和在底架和框架部件之间操作的倾斜调节机构用于单独调节 座椅的前边缘,倾斜调节机构的手动调节轴,以便于组装,设置在单独的轴承座中,在与框架部件和调节轴预组装之后,连接 与底架通过螺丝或夹子。