Swash-plate-type compressor for air-conditioning vehicles
    121.
    发明授权
    Swash-plate-type compressor for air-conditioning vehicles 失效
    用于空调车辆的斜盘式压缩机

    公开(公告)号:US4307998A

    公开(公告)日:1981-12-29

    申请号:US960772

    申请日:1978-11-15

    Abstract: Shoes for operatively connecting a swash-plate with the compression pistons of a swash-plate type compressor are made from a novel Cu-based alloy. Improved shoes are characterized by a combination of high heat conductivity and excellent wear resistance properties particularly when subjected to a lubricating condition so severe that no lubricating oil is supplied to the surface of the shoes at the initial period of the compressor operation. At least three alloying elements are selected from Mn, Si, Pb, Sn, the IVb and VIb groups of the periodic table, and added in predetermined amounts to the Cu-based alloy, so that the properties mentioned above are simultaneously obtained. The compressor according to the present invention can be reliably employed, without the occurrence of seizure over a long operational period for air-conditioning vehicles, in which the sliding condition of the shoes is drastically varied with the rotation of the engine.

    Abstract translation: 用于将旋转斜盘与斜盘式压缩机的压缩活塞可操作地连接的鞋由新型的Cu基合金制成。 改进的鞋的特征在于具有高导热性和优异的耐磨性,特别是当经受如此严重的润滑条件时,在压缩机操作的初始阶段不向鞋的表面供应润滑油。 从元素周期表的Mn,Si,Pb,Sn,IVb和VIb基中选择至少三种合金元素,并以预定量添加到Cu基合金中,从而同时获得上述性质。 可以可靠地使用根据本发明的压缩机,而不会在发动机的旋转中鞋子的滑动状态急剧变化的空调车辆的长时间运行期间发生缉获。

    Swash plate type compressor
    122.
    发明授权
    Swash plate type compressor 失效
    斜盘式压缩机

    公开(公告)号:US4285640A

    公开(公告)日:1981-08-25

    申请号:US60462

    申请日:1979-07-25

    Applicant: Takamitu Mukai

    Inventor: Takamitu Mukai

    Abstract: A swash plate type compressor for compressing a refrigerant of an air conditioning system incorporating therein a rotating swash plate made of an aluminum alloy, one or more compressor pistons reciprocating in a cylinder block for effecting compression of the refrigerant, and an operative engagement means which is between the swash plate and the piston or pistons. The operative engagement means is made of a carbon steel material and a flattened face of the operative engagement means contacting the aluminum alloy swash plate consisting of a cementation treatment layer formed in the carbon steel material of the operative engagement means.

    Abstract translation: 一种斜盘式压缩机,用于压缩其中装有由铝合金制成的旋转斜盘的空调系统的制冷剂,一个或多个在气缸体中往复运动的压缩机活塞,用于压缩制冷剂;以及操作接合装置, 在斜盘和活塞或活塞之间。 操作接合装置由碳钢材料和与操作接合装置的碳钢材料中形成的胶结处理层组成的铝合金斜盘接触的操作接合装置的平坦表面制成。

    Snap roller
    124.
    发明授权
    Snap roller 失效
    SNAP滚子

    公开(公告)号:US3808658A

    公开(公告)日:1974-05-07

    申请号:US35303073

    申请日:1973-04-20

    Applicant: XEROX CORP

    Inventor: LOONEY J

    Abstract: A conveyor roller and support assembly for conveying and guiding a belt or the like along a predetermined path of travel. Means are provided by which a roller can be conveniently relocated or removed from the system which includes a pluraltty of fingers extending from the body of the roller terminating in an inwardly turn lip capable of being seated within any one of a number of complementary grooves formed in the roller support member.

    Abstract translation: 传送辊和支撑组件,用于沿预定的行进路径输送和引导皮带等。 提供了一种装置,通过该装置可以方便地将辊子从系统中重新定位或移除,该系统包括从辊的主体延伸的多个指状物,该多个指状物终止于向内转动的唇缘中,所述多个指状物能够位于形成在多个互补槽中的任何一个互补槽内 辊支撑构件。

    체결 부재와 그것을 이용한 기체 압축기
    126.
    发明公开
    체결 부재와 그것을 이용한 기체 압축기 无效
    使用它的紧固件会员和气体压缩机

    公开(公告)号:KR1020080085783A

    公开(公告)日:2008-09-24

    申请号:KR1020080025923

    申请日:2008-03-20

    Abstract: A fastening member and a gas compressor are provided to prevent leakage by fastening a bolt coated with zincate bath to a gasket coated with tin. A fastening member has a bolt(71) and a copper gasket(72). The bolt is coated by zincate bath, where the hardness of the coating is 100~140. The copper gasket is coated with tin and fastened to the bolt. A gas compressor has a housing(10) and a compressor body(60). A case(11) and a front head(12) of the housing are coupled to each other by a first fastening member. The compressor body is coupled to the housing by a second fastening member to compress gas.

    Abstract translation: 提供了紧固件和气体压缩机,以通过将涂有锌酸盐浴的螺栓紧固到涂有锡的垫圈来防止泄漏。 紧固构件具有螺栓(71)和铜垫圈(72)。 螺栓用锌酸盐浴涂覆,涂层的硬度为100〜140。 铜衬垫涂有锡并固定在螺栓上。 气体压缩机具有壳体(10)和压缩机本体(60)。 壳体(11)和前盖(12)通过第一紧固构件彼此联接。 压缩机主体通过第二紧固构件联接到壳体以压缩气体。

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