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公开(公告)号：CN1107802C
公开(公告)日：2003-05-07
申请号：CN99115988.8
申请日：1999-12-17
Applicant: 株式会社丰田自动织机制作所
CPC classification number: C23C4/06 , C23C4/04 , F04B27/086 , F04B27/1054 , F05C2201/021 , F05C2201/903 , F05C2203/06 , F05C2253/12 , Y10S428/937 , Y10T428/12063 , Y10T428/12139 , Y10T428/12167 , Y10T428/12174 , Y10T428/1275 , Y10T428/12757 , Y10T428/12764
Abstract: 在斜盘式压缩机的旋转斜盘上形成的铝基火焰喷涂层的抗咬合性比火焰喷涂青铜层的高。本发明铝基火焰喷涂层含有：12～60%硅和分散在基体中的硅颗粒和石墨碳、无定形碳、结晶度介于石墨碳和无定形碳之间的碳及MoS2中的至少一种分散相。
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公开(公告)号：CN1263995A
公开(公告)日：2000-08-23
申请号：CN99115988.8
申请日：1999-12-17
Applicant: 株式会社丰田自动织机制作所
CPC classification number: C23C4/06 , C23C4/04 , F04B27/086 , F04B27/1054 , F05C2201/021 , F05C2201/903 , F05C2203/06 , F05C2253/12 , Y10S428/937 , Y10T428/12063 , Y10T428/12139 , Y10T428/12167 , Y10T428/12174 , Y10T428/1275 , Y10T428/12757 , Y10T428/12764
Abstract: 在斜盘式压缩机的旋转斜盘上形成的铝基火焰喷涂层的抗咬合性比火焰喷涂青铜层的高。本发明铝基火焰喷涂层含有:12～60%硅和分散在基体中的硅颗粒和石墨碳、无定型碳、结晶度介于石墨碳和无定形碳之间的碳及MoS2中的至少一种分散相。
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公开(公告)号：CN1241247A
公开(公告)日：2000-01-12
申请号：CN98801426.2
申请日：1998-09-09
Applicant: 东芝株式会社
IPC: F04C18/107
CPC classification number: F04C18/107 , F05C2201/903 , F05C2203/0817 , F05C2203/0843 , F05C2203/086 , F05C2225/08 , F05C2225/10 , F05C2225/12 , F05C2251/046 , F05C2253/12
Abstract: 本发明涉及一种流体压缩机,它具有螺旋叶片型压缩机构,该压缩机包括:一气缸;一布置在该气缸内的转动元件;以及设置在转动元件和气缸之间的螺旋叶片,所述叶片、所述转动元件和所述气缸是用这样的材料制成的,其热膨胀系数满足下列关系:叶片>转动元件>气缸。根据本发明,当处于启动时的液流回流和低温情况下,可以很容易地释放压力。此外,可以改善高温工作情况下的压缩性能。
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公开(公告)号：CN1042167C
公开(公告)日：1999-02-17
申请号：CN94106729.7
申请日：1994-06-21
Applicant: 株式会社丰田自动织机制作所
CPC classification number: C22C21/02 , B60H1/3223 , C22C21/04 , F04B27/1045 , F04B27/1063 , F04B27/1081 , F05C2201/0475 , F05C2201/903 , F16C19/30 , F16C2360/44 , Y10T29/49236
Abstract: 一种在承压部分处具有极佳强度和耐磨性的旋转斜盘式压缩机，包括连在旋转斜盘凸起部分和所述承压部分之间的推力轴承，所述斜盘与驱动轴一起连接驱动，而所述承压部分设在一个缸体上；所述缸体由如下化学成分的铝合金制成；按重量百分比，1.5至3.5%的铜，13至16%的硅，0.5%或更少的镁，1.0%或更少的锌，1.0%或更少的铁，其余为铝。
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公开(公告)号：US07765977B2
公开(公告)日：2010-08-03
申请号：US12045947
申请日：2008-03-11
Applicant: Hirotaka Kurita , Hiroshi Yamagata , Toshikatsu Koike
Inventor： Hirotaka Kurita , Hiroshi Yamagata , Toshikatsu Koike
IPC: F02B75/22
CPC classification number: F02F1/20 , B22D30/00 , C22C21/02 , C22F1/043 , F02F1/00 , F02F3/00 , F05C2201/903 , Y10T29/49231
Abstract: An engine component is composed of an aluminum alloy containing silicon, and includes a plurality of primary-crystal silicon grains located on a slide surface. The plurality of primary-crystal silicon grains have an average crystal grain size of no less than about 12 μm and no more than about 50 μm.
Abstract translation: 发动机部件由含硅的铝合金构成，并且包括位于滑动面上的多个一次晶硅粒子。 多个一次晶硅晶粒的平均结晶粒径不小于约12μm且不大于约50μm。
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Patent Agency Ranking
公开(公告)号：US20100028175A1
公开(公告)日：2010-02-04
申请号：US12443538
申请日：2008-10-02
Applicant: Yuki Ichise , Takayuki Watanabe , Takeshi Hirano , Masaki Kawasaki , Takayuki Hagita , Masayuki Ishikawa , Minoru Kawada
Inventor： Yuki Ichise , Takayuki Watanabe , Takeshi Hirano , Masaki Kawasaki , Takayuki Hagita , Masayuki Ishikawa , Minoru Kawada
IPC: F04C29/00
CPC classification number: F04B39/121 , F04C18/0215 , F04C23/008 , F04C2230/21 , F04C2240/30 , F04C2240/808 , F05C2201/021 , F05C2201/903
Abstract: An electric compressor for a vehicle air conditioner capable of preventing refrigerant leakage is provided. A case (77) is formed by injecting a molten metal into a mold, and a compression unit for compressing a refrigerant is accommodated inside, wherein a machined portion (123) is formed on one of an inner circumferential surface (77A) in contact with the refrigerant and an outer circumferential surface adjacent to the inner circumferential surface.
Abstract translation: 提供一种用于防止制冷剂泄漏的用于车辆空调的电动压缩机。 通过将熔融金属注入到模具中形成壳体（77），并且在内部容纳用于压缩制冷剂的压缩单元，其中，在与内部圆周面（77A）接触的一个上形成有加工部（123） 制冷剂和与内周面相邻的外周面。
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公开(公告)号：US20090304541A1
公开(公告)日：2009-12-10
申请号：US12302557
申请日：2007-05-25
Applicant: Olaf Goetschenberg , Martin Jordan , Michael Scholand
Inventor： Olaf Goetschenberg , Martin Jordan , Michael Scholand
IPC: F01C1/18
CPC classification number: F04C2/18 , F04C2240/30 , F05C2201/903
Abstract: The invention relates to a gear pump, especially for a power steering system, having a housing, a first cover and a second cover, the first cover being integrated into the housing.
Abstract translation: 本发明涉及一种特别用于动力转向系统的齿轮泵，其具有壳体，第一盖和第二盖，第一盖整合到壳体中。
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公开(公告)号：US20070264148A1
公开(公告)日：2007-11-15
申请号：US11433098
申请日：2006-05-12
Applicant: Martin Yates , Glyn Dixon
Inventor： Martin Yates , Glyn Dixon
CPC classification number: F04C2/18 , F01C21/02 , F04C2/086 , F04C15/0026 , F04C2230/21 , F04C2240/50 , F04C2240/52 , F05C2201/021 , F05C2201/903 , F16C17/04 , F16C33/12 , F16C35/02
Abstract: A gear pump arrangement comprising a pair of intermeshing gears (16, 18) located between bearing blocks (24) and rotatable to pump fluid from an inlet (12) to an outlet (14), wherein at least one of the bearing blocks (24) comprises a body (28) formed with a recess (32) within which an insert (34) is located, the recess (32) and insert (34) being shaped so as to be of smaller dimensions at a bearing surface (30) of the bearing block (24) than at a point remote therefrom.
Abstract translation: 一种齿轮泵装置，包括位于轴承座（24）之间的一对相互啮合的齿轮（16,18），并且可旋转以将流体从入口（12）泵送到出口（14），其中至少一个轴承座 ）包括形成有凹部（32）的主体（28），插入件（34）位于该凹部中，凹部（32）和插入件（34）成形为在轴承表面（30）处具有较小的尺寸， 的轴承座（24）。
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公开(公告)号：US20070259199A1
公开(公告)日：2007-11-08
申请号：US11274458
申请日：2005-11-14
Applicant: Volker Arnhold , Klaus Dollmeier , Harald Balzer , Vladislav Kruzhanov
Inventor： Volker Arnhold , Klaus Dollmeier , Harald Balzer , Vladislav Kruzhanov
CPC classification number: F04C2/08 , B22F2003/166 , B22F2998/10 , B22F2999/00 , C22C33/02 , F04C2/084 , F04C2/086 , F04C2230/21 , F04C2230/22 , F04C2230/602 , F05C2201/0436 , F05C2201/903 , F05C2253/20 , Y10T428/12229 , B22F3/02 , B22F3/1007 , B22F2203/05 , B22F2207/20 , B22F2201/013 , B22F2201/02
Abstract: Certain preferred embodiments of the present invention provide an oil pump which is both light as well as compact. Accordingly, certain presently preferred embodiments disclose an oil pump having a housing comprising aluminum, and at least one mobile molded part therein. The mobile molded part being at least partially made from a sinterable composition comprising at least one austenitic iron-based alloy powder. The mobile molded part also has a heat expansion coefficient, which amounts to at least 60% of the heat expansion coefficient for the oil pump housing.
Abstract translation: 本发明的某些优选实施例提供一种既轻又紧凑的油泵。 因此，某些目前优选的实施方案公开了一种具有壳体的油泵，其中包括铝，并且其中至少一个可移动模制部件。 活性成型部件至少部分地由包括至少一种奥氏体铁基合金粉末的可烧结组合物制成。 移动模制部件还具有相当于油泵壳体的热膨胀系数的至少60％的热膨胀系数。
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公开(公告)号：US20070209627A1
公开(公告)日：2007-09-13
申请号：US10589792
申请日：2005-02-18
Applicant: Karlheinz Bing , Stefan Spangenberg , Georg Schuller
Inventor： Karlheinz Bing , Stefan Spangenberg , Georg Schuller
IPC: F02F1/00
CPC classification number: F02F1/00 , B22D19/0009 , F02F1/10 , F02F1/16 , F05C2201/0439 , F05C2201/903 , F05C2251/042 , Y10T29/49272
Abstract: Disclosed is a cylinder sleeve for an internal combustion engine. The outer surface of said cylinder sleeve is provided with a flat zone (61) that extends along the entire axial length thereof. The inventive cylinder sleeve is embodied as a rough cast sleeve whose outer surface comprises a rough zone that extends along the entire axial length thereof and consists of a plurality of elevations with undercuts in order to ensure that a sufficient amount of combustion heat generated during operation of the engine is discharged.
Abstract translation: 公开了一种用于内燃机的气缸套筒。 所述气缸套的外表面设置有沿其整个轴向长度延伸的平坦区域（61）。 本发明的气缸套件被实施为粗略铸造套筒，其外表面包括沿着其整个轴向长度延伸的粗糙区域，并且由具有底切的多个凸起组成，以确保在运行期间产生足够量的燃烧热量 发动机排放。
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