公开(公告)号：US4978170A

公开(公告)日：1990-12-18

申请号：US343488

申请日：1989-04-25

申请人： Herbert Pelz ,  Bernd Kluting ,  Heinz-Jurgen Wagener ,  Hans-Joachim Berghof

发明人： Herbert Pelz ,  Bernd Kluting ,  Heinz-Jurgen Wagener ,  Hans-Joachim Berghof

IPC分类号： A47C7/54 ,  B60N2/22 ,  B60N2/75

CPC分类号： B60N2/4633 ,  B60N2/22

摘要： A seat for use in a motor vehicle has a body supporting unit and a back rest which is pivotably connected to the body supporting unit by two hinges having pintles provided with eccentrics which cause the back rest to perform a composite pivotal and transverse movement while it changes its orientation with reference to the body supporting unit. The back rest carries two pivotably mounted arm rests which are connected to the back rest and to the body supporting unit by linkages serving to ensure that the orientation of the arm rests remains substantially or completely unchanged while the back rest is pivoted with reference to the body supporting unit. A second linkage can be used to pivot the front ends of the arm rests rearwardly and upwardly when the back rest is lifted with reference to the body supporting unit and is pivoted forwardly toward the dashboard in a two-door motor vehicle in order to afford convenient access to the rear seats or to permit a passenger to leave a rear seat with a minimum of effort.

摘要翻译： 用于机动车辆的座椅具有主体支撑单元和靠背，其通过具有枢轴的两个铰链可枢转地连接到主体支撑单元，所述枢轴设置有偏心件，所述枢轴使得靠背在其变化时执行复合的枢转和横向移动 其方向参考身体支撑单元。 靠背带有两个可枢转地安装的扶手，这些扶手支撑件通过连接件连接到靠背和身体支撑单元上，用于确保扶手的取向基本上或完全不变，同时靠背相对于身体枢转 支持单位 可以使用第二连杆机构，当扶手相对于身体支撑单元被提升时向后和向上枢转扶手的前端，并且在双门机动车辆中向前朝向仪表板枢转，以便提供方便 进入后排座椅或允许乘客以最小的努力离开后座。

公开(公告)号：US4469376A

公开(公告)日：1984-09-04

申请号：US376846

申请日：1982-05-10

申请人： Herbert Pelz

发明人： Herbert Pelz

IPC分类号： F16C11/10 ,  A47C1/025 ,  B21D53/28 ,  B60N2/225 ,  B21K1/30 ,  B23P15/14

CPC分类号： B60N2/2252 ,  B21D53/28 ,  Y10T16/541 ,  Y10T29/49472

摘要： A hinge has two hinge parts pivotally connected with one another and an adjusting and fixing device including interengaging external and internal gears, wherein each gear has an annular groove formed by deformation in the region of its teeth root circle so that during formation of the annular groove the material is displaced toward the teeth tips of the respective gear.

摘要翻译： 铰链具有彼此枢转地连接的两个铰链部分和包括相互接合的外部和内部齿轮的调节和固定装置，其中每个齿轮具有通过在其齿根圆的区域中变形而形成的环形槽，使得在形成环形槽 材料朝向相应齿轮的齿尖移位。

公开(公告)号：US4439053A

公开(公告)日：1984-03-27

申请号：US294176

申请日：1981-08-19

申请人： Herbert Pelz

发明人： Herbert Pelz

IPC分类号： A47C1/025 ,  B60N2/22 ,  B60N2/225 ,  B60N2/90 ,  F16H55/16 ,  F16C11/00

CPC分类号： F16H55/16 ,  B60N2/2252 ,  Y10T403/32262 ,  Y10T403/32401 ,  Y10T74/19907 ,  Y10T74/19967

摘要： A swivel joint, especially for seats with an adjustable back rest, comprises two link members connected to each other by a pivot pin and a device for angularly adjusting the two link members with respect to each other and for holding the same in any adjusted position and comprising an internal spur integral with one link member and meshing with a spur gear integral with the other link member in which one of the gears is mounted on an eccentric portion of a pivot pin, wherein at least one and preferably both gears are provided at the base lands thereof with elastic buffer elements for compensating tolerances and for eliminating noise.

摘要翻译： 特别是用于具有可调节靠背的座椅的旋转接头包括通过枢轴销彼此连接的两个连杆构件和用于相对于彼此角度地调节两个连杆构件并用于将其保持在任何调节位置的装置， 包括与一个连杆构件成一体并与与所述另一个连杆构件成一体的正齿轮啮合的内部正齿轮，其中一个齿轮安装在枢轴销的偏心部分上，其中至少一个并且优选地两个齿轮设置在 其基底具有用于补偿公差和消除噪声的弹性缓冲元件。