Actuating assembly for motor-vehicle door latch
    1.
    发明授权
    Actuating assembly for motor-vehicle door latch 失效
    机动车门锁的执行组件

    公开(公告)号:US6067869A

    公开(公告)日:2000-05-30

    申请号:US221252

    申请日:1998-12-28

    摘要: A motor-vehicle door has a latch assembly having a door latch having a release lever displaceable to unlatch the door and a horizontally displaceable outside door handle. A transmission member rotatable about an axis is connected to the handle such that horizontal displacement of the handle rotates the transmission member about the axis. An actuating head is rotationally fixed to the transmission member and a shaft generally coaxial with the transmission member carries a formation axially fittable with the actuating head for rotationally coupling the transmission member to the shaft. A crank extending from the shaft is movable angularly about the axis on rotation of the shaft and a link is connected between the crank and the release lever so that when the handle is displaced horizontally the shaft is rotated about the axis, the crank and link are displaced and in turn displace the release lever, and the latch is operated. The head is formed with a noncircular axially open seat and the formation is complementarily fittable in the seat.

    摘要翻译: 机动车门具有闩锁组件,该闩锁组件具有门闩,其具有可释放门以释放门的释放杆和可水平移位的外门把手。 可绕轴线旋转的传动构件连接到手柄,使得手柄的水平位移使传动构件绕轴线旋转。 致动头旋转地固定到传动构件,并且与传动构件大致同轴的轴承载着与致动头轴向配合的地层,用于将传动构件转动地连接到轴上。 从轴延伸的曲柄在轴的旋转时围绕轴线成角度地移动,并且连杆连接在曲柄和释放杆之间,使得当手柄水平移动时,轴绕轴线旋转,曲柄和连杆是 并移动释放杆,并且闩锁被操作。 头部形成有非圆形轴向开口座,并且该构件可互补地装配在座椅中。

    Pressure regulation
    2.
    发明授权
    Pressure regulation 失效
    压力调节

    公开(公告)号:US5092358A

    公开(公告)日:1992-03-03

    申请号:US705636

    申请日:1991-05-28

    IPC分类号: G05D16/10 G05D16/06

    摘要: A pressure regulator whose initial pressure can be set by manually setting the initial stress of a control spring has a double-seated valve with an inner and outer valve seat and a valve closing element. The valve closing element divides a supply pressure chamber from a control pressure chamber and the latter from a pressure-relief chamber. The inner valve seat is arranged on a control piston which is loaded by the control spring. In order to set a higher initial pressure, the initial stress of the control spring is increased, in order to reduce pressure, the initial stress of the spring is diminished. During this process, the outer or inner valve seat lifts off temporarily from the valve closing element until equilibrium is reestablished by a corresponding pressure chamber and the double-seated valve closes. In order to compensate the hysteresis occurring here, a lifting device is provided which, when the initial stress of the control spring is reduced, briefly lifts off the inner valve seat from the valve closing element and then becomes inactive again. The superproportional pressure drop associated with this in the control pressure chamber has the effect that the equilibrium of forces for closing the double-seated valve is always produced after the outer valve seat is opened by the pressure increase.

    摘要翻译: 可以通过手动设定控制弹簧的初始应力来设定初始压力的压力调节器具有带有内外阀座和闭阀元件的双阀。 阀关闭元件将供给压力室与控制压力室分离,并将其从减压室分离。 内阀座布置在由控制弹簧加载的控制活塞上。 为了设定较高的初始压力,控制弹簧的初始应力增加,为了减小压力,弹簧的初始应力减小。 在该过程中,外阀座或内阀座临时从阀关闭元件提升,直到通过相应的压力室重新建立平衡,并且双阀阀关闭。 为了补偿这里发生的滞后,提供了一种提升装置,当控制弹簧的初始应力减小时,将其从阀关闭元件短暂地提升出内阀座,然后再次变得不起作用。 与控制压力室相关联的超比例压降具有这样的效果,即在通过压力增加打开外阀座之后,总是产生用于关闭双座阀的力的平衡。

    Regulator with hysteresis-affected characteristic curve
    3.
    发明授权
    Regulator with hysteresis-affected characteristic curve 失效
    具有误差影响特征曲线的调节器

    公开(公告)号:US5094262A

    公开(公告)日:1992-03-10

    申请号:US705631

    申请日:1991-05-28

    IPC分类号: G05D16/04 G05D16/00 G05G7/06

    摘要: A regulator with a hysteresis-affected characteristic curve has a manually operable actuating element for presetting a desired control variable, an axially displaceable control slide for adjusting the preset control variable and a control incline which is coupled to the actuating element. The control incline converts, by means of a rising control face, the adjustment movement of the actuating element into a axial displacement of the control slide. For the purpose of compensating the hysteresis when adjusting a control a variable such that the same control variable is brought about by rotating the actuating element to the left or to the right into the same setting, the control incline bears a toothing along its control face. Each tooth has, in two planes which extend along the displacement direction of the control face and are perpendicular to one another, a sawtooth-like contour with in each case a rising edge for running up the control slide and a falling edge which follows in the displacement direction. Each tooth contour is associated with one of the two displacement directions. Each tooth contour is associated with one of the two displacement direction of the control incline and deflects the control slide in the axial direction or transversely thereto.

    摘要翻译: 具有滞后影响的特性曲线的调节器具有用于预设所需控制变量的可手动操作的致动元件,用于调节预设控制变量的可轴向移动的控制滑块以及联接到致动元件的控制斜面。 控制斜面通过上升的控制面将致动元件的调节运动转换成控制滑块的轴向位移。 为了在调整控制变量时补偿滞后的目的,使得通过将致动元件向左或向右旋转到同一设置而产生相同的控制变量,控制倾斜沿其控制面承载着齿。 每个齿在沿着控制面的位移方向延伸并且彼此垂直的两个平面中具有锯齿形轮廓,每个情况下都是用于使控制滑块上升的上升边缘, 位移方向。 每个齿轮轮廓与两个位移方向中的一个相关联。 每个齿轮轮廓与控制斜面的两个位移方向中的一个相关联,并使控制滑块沿轴向或横向偏转。

    Actuating drive for installation in a body of a motor vehicle
    4.
    发明授权
    Actuating drive for installation in a body of a motor vehicle 失效
    用于安装在机动车体内的驱动装置

    公开(公告)号:US5251568A

    公开(公告)日:1993-10-12

    申请号:US802287

    申请日:1991-12-04

    CPC分类号: B60Q9/004 B60Q1/484

    摘要: An actuating drive for installation in a body of a motor vehicle, from whose housing an actuator guided therein can be retracted and extended through an exit opening. A mount is provided for attaching the housing to the body with the exit opening of the attached housing being supported at the edge on an edge of a body opening that can likewise be penetrated by the actuator. According to the invention, the housing is guided so as to be displaceable with respect to the mount to and fro along a displacement axis in the direction of movement of the actuator. A clamping device is provided for displacing the housing with respect to the mount along the displacement axis, by means of which the housing, which is supported on one side at least indirectly on the mount, can be clamped on the other side against the edge of the body opening.

    摘要翻译: 用于安装在机动车辆的主体中的致动驱动器可从其外壳中被引导到其中的致动器缩回并延伸穿过出口。 提供了用于将壳体附接到主体的安装件,其中所连接的壳体的出口开口被支撑在主体开口的边缘处,该边缘同样能被致动器穿透。 根据本发明,壳体被引导成相对于安装件沿着位移轴线在致动器的移动方向上来回移动。 夹持装置用于使壳体相对于支座沿着移动轴线移动,通过该夹持装置,至少间接地支撑在支架上的一侧支撑的壳体可以抵靠在 身体开放。

    Pneumatic central locking system
    5.
    发明授权
    Pneumatic central locking system 失效
    气动中央锁系统

    公开(公告)号:US4468942A

    公开(公告)日:1984-09-04

    申请号:US319069

    申请日:1981-11-06

    IPC分类号: E05B77/50 E05B65/36

    CPC分类号: E05B77/50 Y10T70/65

    摘要: A pneumatic central locking system for doors and/or lids in motor vehicles, with a pneumatic operating or locking element being provided for each lock mechanism of the doors and/or lids so as to enable the same to be locked and unlocked. An electrically drivable air pump is connectible with the locking elements by a line system and a selector valve is disposed at an outlet side of the air pump. The selector valve acts upon the line system and/or the locking elements in a desirable manner by means of an additional pneumatic operating or switching element connected fluidically in parallel at the locking elements. A response pressure of the switch element is higher than that of the locking elements. At least one lock mechanism contains a key operable first selector switch, with a second selector switch which may be operated by the switching element. Both of these selector switches are connected by power leads to the electric drive for the air pump and are connected electrically in series with one another in such a fashion that when the central locking system is in a steady state, the power to the electric drive is interrupted. In addition to a pressure dependent actuation of the second selector switch, the switching element also provides an additional operating drive for the second selector switch which responds as a function of time.

    摘要翻译: 一种用于机动车辆中的门和/或盖的气动中央锁定系统,为门和/或盖的每个锁定机构提供气动操作或锁定元件,以使其能够被锁定和解锁。 电驱动气泵通过线路系统与锁定元件连接,并且选择阀设置在空气泵的出口侧。 选择阀通过在锁定元件处流体平行地连接的附加气动操作或开关元件,以期望的方式作用在线路系统和/或锁定元件上。 开关元件的响应压力大于锁定元件的响应压力。 至少一个锁定机构包含键操作的第一选择器开关,第二选择器开关可由开关元件操作。 这两个选择开关都通过电源线连接到空气泵的电气驱动器,并以这样一种方式串联连接,使得当中央锁定系统处于稳定状态时,电力驱动器的功率为 中断了 除了第二选择开关的压力相关致动之外,开关元件还为第二选择开关提供附加的操作驱动器,其响应于时间的函数。