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1810 条记录 (耗时 0.023 秒)

    INTERNAL POSITION SENSOR
    94.
    发明公开
    INTERNAL POSITION SENSOR 有权
    内部位置传感器

    公开(公告)号：EP2875242A4

    公开(公告)日：2016-03-30

    申请号：EP13820073

    申请日：2013-07-09

    申请人： BORGWARNER INC

    发明人： TYPINSKI RONALD P ,  QUE DENNIS R ,  ABRAMCZYK SCOTT J

    IPC分类号： F15B15/28 ,  F15B15/14

    CPC分类号： F15B15/2861 ,  F15B15/1438 ,  F15B15/2807 ,  F15B15/2892 ,  F15B19/00

    摘要： A piston actuator (10) includes a housing (12) having a hollow interior (12a) for enclosing a piston (14) defined by a head (14a) and a rod (14b). The piston (14) can reciprocate between first and second end limits of travel within the housing (12) and separates the housing (12) into first and second expandable fluid chambers (16a, 16b). The housing (12) has a rod-end opening (12b) at one end and a head-end opening (12c) at an opposite end. The piston (14) can include a longitudinally extending aperture (14c) formed therein with an open end (14d) facing the head-end opening (12c) of the housing (12). A magnet (18) can be supported by the piston (14) adjacent to the open end (14d) of the longitudinally extending aperture (14c) in the piston (14). A position sensor (20) can be supported by the housing (12) within the longitudinally extending aperture (14c) in the piston (14) adjacent to the magnet (18) for sensing the position of the piston (14) during movement between the first and second end limits of travel within the housing (12).

    WEAR-RESISTANT CHAIN PIN
    96.
    发明公开
    WEAR-RESISTANT CHAIN PIN 有权
    耐磨链条密码

    公开(公告)号：EP2971852A1

    公开(公告)日：2016-01-20

    申请号：EP14773358.8

    申请日：2014-03-12

    申请人： Borgwarner Inc.

    发明人： YOSHIDA, Yukio ,  MIYAZAKI, Yasushi

    IPC分类号： F16G13/18 ,  F16G13/20

    CPC分类号： F16G15/12 ,  C23C8/72 ,  C23C12/02 ,  F16G13/00 ,  F16G13/02 ,  F16G13/04 ,  F16G13/08 ,  F16G13/18

    摘要： Problem. To provide a chain pin which makes it possible to improve wear resistance even in an environment in which degraded oil is used. Solution. A large number of pins are mixed/agitated together with a particle mixture including a penetrant comprising chromium (Cr) powder and tungsten carbide (WC) powder, and an iron chloride (FeCl
    3 ) catalyst, and WC particles penetrate the surface of the pins together with chromium carbide (CrC). As a result, a chromium carbide layer in which WC particles are diffused in a CrC layer (CrC-WC layer) is formed on the outermost surface part of the steel forming the parent material of the pins.

    摘要翻译： 问题。 本发明提供一种即使在使用了劣化油的环境下也能够提高耐磨耗性的链销。 解。 将大量的针与包含含铬（Cr）粉末和碳化钨（WC）粉末的渗透剂和氯化铁（FeCl 3）催化剂的颗粒混合物一起混合/搅拌，并且WC颗粒渗透到销钉的表面 与碳化铬（CrC）一起。 结果，在形成销的母材的钢的最外表面部分上形成WC颗粒扩散到CrC层（CrC-WC层）中的碳化铬层。