Cover member for a magnetically operated clutch
    2.
    发明授权
    Cover member for a magnetically operated clutch 失效
    用于磁力离合器的盖构件

    公开(公告)号:US4449622A

    公开(公告)日:1984-05-22

    申请号:US380251

    申请日:1982-05-20

    IPC分类号: F01P7/08 F16D27/112 F16D27/06

    摘要: An electromagnetic clutch is disposed between a drive source and a driven device for connecting and disconnecting the drive source to and from the driven device, respectively. The electromagnetic clutch includes a body rotatable by the rotative power from the drive source and an armature faced to, but normally spaced from the rotatable body. An exciting solenoid when energized moves the armature into an engaging position where the armature is attracted and urges against an end face of the rotatable body. A bearing is disposed between a fixed member of the driven device and the inner peripheral surface of the rotatable body for rotatably supporting the rotatable body on the fixed member. A cylindrical cover member is fixedly mounted, independently of the bearing, on a portion of the inner peripheral surface of the rotatable body between an axial end face thereof and the bearing. The cover member includes a peripheral wall covering a gap between the rotatable body and the armature and an annular end wall extending radially inwardly from an axial end of the peripheral wall by a considerable distance and cooperating with the peripheral wall to define a reservoir for oil and grease.

    摘要翻译: 电磁离合器设置在驱动源和被驱动装置之间,用于分别将驱动源与驱动装置连接和分离。 电磁离合器包括通过来自驱动源的旋转动力可旋转的主体和面向可旋转主体但通常与可旋转主体间隔开的电枢。 当激励时,激励电磁铁将衔铁移动到电枢被吸引的接合位置,并推动抵靠旋转体的端面。 轴承设置在从动装置的固定部件和旋转体的内周面之间,用于将可旋转体旋转自如地支撑在固定部件上。 圆柱形盖构件独立于轴承固定地安装在可转动体的内周表面的轴向端面与轴承之间的一部分上。 盖构件包括覆盖可旋转主体和电枢之间的间隙的周壁和从周壁的轴向端部径向向内延伸相当距离的环形端壁,并与周壁配合以限定用于油的储存器, 润滑脂。

    Electromagnetic coupling apparatus
    3.
    发明授权
    Electromagnetic coupling apparatus 失效
    电磁耦合装置

    公开(公告)号:US4432446A

    公开(公告)日:1984-02-21

    申请号:US267424

    申请日:1981-05-26

    IPC分类号: F16D27/112 F16D27/10

    摘要: An electromagnetic coupling apparatus for interrupting power transmission is disclosed in which a terminal of a magnet coil for attracting an armature to a rotary body is connected with an electrical terminal of an electric connector directly outside of a fixing member without using a lead wire or the like therebetween. A stopper is secured in direct contact or with a small gap to a recess formed at part of the fixing member, thus preventing the rotation of the yoke including the magnet coil.

    摘要翻译: 公开了一种用于中断电力传输的电磁耦合装置,其中用于将电枢吸引到旋转体的磁体线圈的端子与电连接器的电端子直接连接在固定构件外部,而不使用引线等 之间。 止动件与形成在固定构件的一部分处的凹部直接接触或以小间隙固定,从而防止包括磁体线圈的轭的旋转。

    Electrical heater and vehicle air conditioner
    4.
    发明申请
    Electrical heater and vehicle air conditioner 审中-公开
    电加热器和车辆空调

    公开(公告)号:US20080061159A1

    公开(公告)日:2008-03-13

    申请号:US11896815

    申请日:2007-09-06

    IPC分类号: B60H1/00

    摘要: A heater with several common and inexpensive parts can be used in different vehicles having different heating requirements. Heating partition members for receiving and fixing PTC elements and non-heating partition members are substantially the same. The partition members are spaced apart at substantially equal intervals between a pair of frame members. Metal heat exchange fins are placed in a heat exchange air flow passage adjacent to the heating partition member. A resin dummy member is placed in non-heat exchange air flow passage located between non-heating partition members. The number of heating elements can be varied to suit vehicles of different sizes.

    摘要翻译: 具有几种常见和便宜的部件的加热器可用于具有不同加热要求的不同车辆中。 用于接收和固定PTC元件和非加热分隔件的加热分隔件基本相同。 分隔构件在一对框架构件之间以基本相等的间隔隔开。 金属热交换翅片放置在与加热分隔构件相邻的热交换空气流通道中。 树脂虚拟构件被放置在位于非加热分隔构件之间的非热交换空气流动通道中。 加热元件的数量可以变化以适应不同尺寸的车辆。