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    Motor/Pump Unit
    81.
    发明申请
    Motor/Pump Unit 审中-公开
    电机/泵单元

    公开(公告)号：US20080240945A1

    公开(公告)日：2008-10-02

    申请号：US11628922

    申请日：2005-06-07

    Applicant: Martin Jordan

    Inventor： Martin Jordan

    IPC: F04B17/03

    CPC classification number: F04C2/086 ,  F01C21/10 ,  F01C21/108 ,  F04C2/18 ,  F04C2240/51 ,  F05C2201/903 ,  F05C2225/02

    Abstract: A motor/pump unit, in particular for a servo-steering system, includes a pump housing and an intermediate housing. A pump having a first pump shaft is held in the pump housing. The pump housing and the intermediate housing are connected with each other via a flange, and the first pump shaft is mounted in the flange.

    Abstract translation: 尤其是用于伺服转向系统的马达/泵单元包括泵壳体和中间壳体。 具有第一泵轴的泵被保持在泵壳体中。 泵壳体和中间壳体通过凸缘彼此连接，第一泵轴安装在凸缘中。

    Compressor
    82.
    发明申请
    Compressor 审中-公开
    压缩机

    公开(公告)号：US20080006149A1

    公开(公告)日：2008-01-10

    申请号：US11824858

    申请日：2007-07-03

    Applicant: Takayuki Kato ,  Fuminobu Enokijima ,  Masaki Inoue ,  Hajime Ikuno ,  Akira Yamada ,  Hiroshi Hohjo ,  Hiroshi Kawahara ,  Shoji Hotta ,  Isamu Ueda

    Inventor： Takayuki Kato ,  Fuminobu Enokijima ,  Masaki Inoue ,  Hajime Ikuno ,  Akira Yamada ,  Hiroshi Hohjo ,  Hiroshi Kawahara ,  Shoji Hotta ,  Isamu Ueda

    IPC: F02F7/00

    CPC classification number: F04B39/12 ,  C22C21/02 ,  C22F1/043 ,  F04B27/1081 ,  F05C2201/021 ,  F05C2201/903

    Abstract: A compressor having a housing formed by a plurality of housing members that are connected together is disclosed. The compressor is configured in such a manner that refrigerant is compressed in the housing and discharged to the exterior. Each of the housing members contains 9 to 17 percent by mass of Si, 3.5 to 6 percent by mass of Cu, 0.2 to 1.2 percent by mass of Mg, 0.2 to 1.5 percent by mass of Fe, 0 to 1 percent by mass of Mn, 0.5 percent by mass or less of Ni, and a remaining portion containing Al and unavoidable impurities. It is preferred that the average hardness of each housing member is adjusted to HV130 to HV170 through solution heating in which the housing member is maintained at the treatment temperature of 450° C. to 510° C. for 0.5 hours or longer, followed by water quenching, and then by aging treatment in which the housing member is maintained at the treatment temperature of 170° C. to 230° C. for one to twenty-four hours after the c housing member is cast.

    Abstract translation: 公开了一种压缩机，其具有由连接在一起的多个壳体构件形成的壳体。 压缩机构造成使得制冷剂在壳体中被压缩并排放到外部。 每个壳体中含有9〜17质量％的Si，3.5〜6质量％的Cu，0.2〜1.2质量％的Mg，0.2〜1.5质量％的Fe，0〜1质量％的Mn ，0.5质量％以下的Ni，剩余部分含有Al和不可避免的杂质。 优选地，通过溶液加热将每个壳体构件的平均硬度调节至HV130至HV170，其中壳体构件在450℃至510℃的处理温度下保持0.5小时或更长时间，然后是水 淬火，然后通过老化处理，其中壳体构件被保持在处理温度为170℃至230℃，在c壳体构件被铸造之后一到二十四小时。

    Compressor
    83.
    发明申请
    Compressor 失效
    压缩机

    公开(公告)号：US20060110264A1

    公开(公告)日：2006-05-25

    申请号：US10540583

    申请日：2003-11-13

    Applicant: Sakae Hayashi ,  Hiroshi Kanai ,  Shunichi Furuya ,  Osamu Takazawa

    Inventor： Sakae Hayashi ,  Hiroshi Kanai ,  Shunichi Furuya ,  Osamu Takazawa

    IPC: F04B27/08

    CPC classification number: F04B27/1081 ,  F04B27/0891 ,  F05C2201/021 ,  F05C2201/0412 ,  F05C2201/0439 ,  F05C2201/0448 ,  F05C2201/903

    Abstract: A compressor used in a refrigerating cycle is provided as a miniaturized and lightweight unit at low production cost by selecting an optimal material to constitute components or by forming the housing in a specific shape so as to allow the components to have smaller wall thicknesses while assuring sufficient strength. A tough material achieving a tensile strength greater than 800 N/mm2 is used when forming at least one of the components constituting the housing and the internal mechanisms. In addition, over the area of the housing where the bottom surface and the inner circumferential surface connect with each other, the bottom surface forms an R-shaped portion and the inner circumferential surface forms a sloping portion or an R-shaped portion.

    Abstract translation: 在制冷循环中使用的压缩机通过选择构成部件的最佳材料或通过将壳体形成为特定形状而以低生产成本提供为小型轻型单元，以允许部件具有更小的壁厚，同时确保足够的 强度。 当形成构成外壳的部件和内部机构中的至少一个时，使用达到大于800N / mm 2的拉伸强度的韧性材料。 此外，在底面和内周面彼此连接的壳体的区域中，底面形成R形部分，并且内周面形成倾斜部分或R形部分。

    Sliding member
    86.
    发明申请
    Sliding member 审中-公开
    滑动构件

    公开(公告)号：US20040180796A1

    公开(公告)日：2004-09-16

    申请号：US10797335

    申请日：2004-03-10

    Applicant: Daido Metal Company Ltd.

    Inventor： Hideki Iwata ,  Takeshi Shindo ,  Kotaro Kashiyama

    IPC: C10M13/04

    CPC classification number: C10M103/00 ,  C10M125/02 ,  C10M147/00 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2213/062 ,  C10N2240/30 ,  C10N2250/18 ,  F04B27/1054 ,  F05C2201/0475 ,  F05C2201/903 ,  F05C2225/04 ,  F05C2251/14 ,  F05C2253/12 ,  F05C2253/20

    Abstract: An object of the present invention is to provide a sliding member which can slide for a longer period of time even in a dry state. In the present invention, the sliding member is provided with a sliding layer 3 containing 1 to 20 vol % of bismuth powder and/or bismuth alloy powder, 20 to 60 vol % of metal powder, and 1 to 20 vol % of a solid lubricant, the sum thereof being not more than 70 vol %, and the balance being a thermosetting resin. Therefore, a large quantity of metal powder and bismuth powder and/or bismuth alloy powder are mixed with the thermosetting resin in the sliding layer 3, so that the thermal conductivity in the sliding layer 3 is improved, and hence heat does not accumulate in a sliding layer portion, by which seizure can be prevented.

    Abstract translation: 本发明的目的是提供即使在干燥状态下也能够更长时间地滑动的滑动构件。 在本发明中，滑动部件设置有含有1〜20体积％的铋粉末和/或铋合金粉末，20〜60体积％的金属粉末和1〜20体积％的固体润滑剂的滑动层3 ，其总和不大于70体积％，余量为热固性树脂。 因此，大量的金属粉末和铋粉末和/或铋合金粉末与滑动层3中的热固性树脂混合，使得滑动层3中的导热性提高，因此热量不会积聚在 滑动层部分，可以防止发作。

    Forged scroll part and production process therefor
    88.
    发明申请
    Forged scroll part and production process therefor 有权
    锻造卷轴件及其生产工艺

    公开(公告)号：US20030005983A1

    公开(公告)日：2003-01-09

    申请号：US10009200

    申请日：2002-03-20

    Inventor： Masahiro Sato ,  Fumihiko Ohmi ,  Yuichi Ogura

    IPC: C22F001/04

    CPC classification number: B21J5/00 ,  B21C23/14 ,  B21C23/16 ,  B21C23/183 ,  B21K3/00 ,  C22C21/02 ,  C22C21/04 ,  C22F1/043 ,  F04C18/0246 ,  F04C2230/25 ,  F05C2201/903

    Abstract: A forged scroll part is made from an aluminum alloy material, in which harmful primary Si crystals are not formed and variation in wrap height between scrolls is low. The alloy material includes 8.0-12.5 mass % of) Si, 1.0-5.0 mass % of Cu and 0.2-1.3 mass % of Mg, and if necessary, 2.0 mass % or less of Ni and/or 0.5 masse or less of one or more species selected from among Sr, Ca, Na and Sb. A process for producing the forged scroll pa includes casing the aluminum alloy material through continuous casting into a round bar material having a diameter of 130 mm or less and subsequently subjecting the material to upsetting and hot forging with back pressure to produce a forged scroll part containing Si particles having a size of less than 15 nullm and a mean size of 3 nullm or less.

    Abstract translation: 锻造涡卷部分由铝合金材料制成，其中不形成有害的初级Si晶体，并且涡卷之间的卷绕高度的变化较低。 合金材料包括Si：8.0-12.5质量％，Cu：1.0-5.0质量％，Mg：0.2-1.3质量％，如果需要，还可以含有2.0质量％以下的Ni和/ 更多选自Sr，Ca，Na和Sb的物质。 一种生产锻造卷板pa的方法包括将铝合金材料通过连续铸造成直径为130mm或更小的圆棒材料，随后使材料用反压镦锻和热锻造，以产生含有 尺寸小于15μm，平均粒径为3μm以下的Si粒子。

    Swash plate type compressor and shoe for the same
    89.
    发明申请
    Swash plate type compressor and shoe for the same 有权
    斜盘式压缩机和鞋相同

    公开(公告)号：US20020178904A1

    公开(公告)日：2002-12-05

    申请号：US10132809

    申请日：2002-04-24

    Inventor： Manabu Sugiura ,  Takahiro Sugioka ,  Akira Onoda ,  Tomohiro Murakami ,  Shino Okubo

    IPC: F01B003/00

    CPC classification number: F04B27/0886 ,  F05C2201/903

    Abstract: A shoe for use in a swash plate type compressor, interposed between a swash plate and a piston, has a base member and metal plating layer. The base member is made of aluminum alloy. The metal plating layer coats at least a part of surface of the base member. The thickness of the metal plating layer ranges from 20 nullm to 150 nullm.

    Abstract translation: 插在斜板和活塞之间的斜盘式压缩机中使用的鞋具有基部构件和金属镀层。 基座部件由铝合金制成。 金属电镀层涂覆基材的表面的至少一部分。 金属镀层的厚度为20μm〜150μm。

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