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41. 发明授权

US5181844A Rotary vane pump with carbon/carbon vanes 失效
标题翻译：带碳/碳叶片的旋转叶片泵
公开(公告)号：US5181844A
公开(公告)日：1993-01-26
申请号：US745498
申请日：1991-08-15
申请人： Jerry B. Bishop , Francis A. Schwind , David B. Sawyer
发明人： Jerry B. Bishop , Francis A. Schwind , David B. Sawyer
IPC分类号： F01C21/08
CPC分类号： F01C21/0809 , F05B2280/50 , F05B2280/60 , F05C2203/00 , F05C2225/00 , F05C2225/04 , F05C2251/00
摘要： A rotary sliding vane pump having vanes fabricated from a carbon/carbon based material that provides improved performance by inhibiting vane wear, chipping or fracture. The advantages provided by carbon/carbon based materials may be further enhanced by impregnating each carbon/carbon sliding vane with a teflon based coating.
摘要翻译：具有由碳/碳基材料制成的叶片的旋转滑动叶片泵，其通过抑制叶片磨损，碎裂或断裂而提供改进的性能。通过用聚四氟乙烯基涂层浸渍每个碳/碳滑动叶片可以进一步提高碳/碳基材料提供的优点。

42. 发明授权

US4663938A Adiabatic positive displacement machinery 失效
标题翻译：绝热正排量机械
公开(公告)号：US4663938A
公开(公告)日：1987-05-12
申请号：US688266
申请日：1985-01-02
申请人： Stirling A. Colgate
发明人： Stirling A. Colgate
IPC分类号： F02B1/04 , F02B3/06 , F02B29/00 , F02B31/00 , F02B75/02 , F02B77/11 , F25B9/00 , F02B37/00 , F01L7/02 , F01L15/02 , F04B39/10
CPC分类号： F02B77/11 , F02B29/00 , F02B31/00 , F25B9/00 , F02B1/04 , F02B2075/025 , F02B2075/027 , F02B3/06 , F05C2251/00 , Y02T10/146
摘要： Adiabatic positive displacement gas cycle machinery is designed with explicit control of the heat flow between the gas and the walls. The control is achieved by maintaining near-laminar flow and a small wall area to volume ratio. The most stable near-laminar flow in a cylinder is an axial vortex because of symmetry, and hence the induction port design should establish an axial vortex and a low velocity. Induction and exhaust port designs to achieve this flow are applied to a vane pump, an adiabatic air compressor, a diesel engine, and two and four stroke Otto cycle engines. The gain in thermal efficiency for these designs can be significant, up to a factor of 2, since the largest inefficiency in nearly all positive displacement machinery is imperfect control of heat flow.
摘要翻译：绝热正排气循环机械设计明确控制气体和墙壁之间的热流。该控制通过保持接近层流和小的壁面积与体积比来实现。圆柱体中最稳定的近层流是由于对称性而引起的轴向涡流，因此导入口设计应该建立轴向涡流和低速度。实现该流程的感应和排气口设计应用于叶片泵，绝热空气压缩机，柴油发动机和二冲程和四冲程奥托循环发动机。这些设计的热效率的增加可能是重要的，高达2倍，因为几乎所有的正排量机械中最大的无效率是热流的不完全控制。

43. 发明申请

WO2013154103A1 圧縮機能部材及びその製造方法审中-公开
标题翻译：压缩功能部件及其制造方法
公开(公告)号：WO2013154103A1
公开(公告)日：2013-10-17
申请号：PCT/JP2013/060714
申请日：2013-04-09
申请人：サンデン株式会社
发明人：平渡　末二 , 小和田　芳夫
IPC分类号： F04C18/02 , C22C23/02 , F04B39/00 , F04C29/00
CPC分类号： C22C23/02 , C22F1/06 , F04B53/14 , F04B53/16 , F04C18/0215 , F04C2230/24 , F05C2201/021 , F05C2201/028 , F05C2201/0487 , F05C2251/00
摘要：　全量に対し、質量％で、０．２～１５％の範囲のアルミニウムと、０．３～１０％の範囲のカルシウムと、０．０５～１．５％の範囲のマンガンと、不可避的不純物とを含む鋳造用マグネシウム合金素材（３２）を形成する合金形成工程と、前記鋳造用マグネシウム合金素材を鋳造して押出用マグネシウム合金素材（３４）を形成する鋳造工程と、前記押出用マグネシウム合金素材を２５０～５００℃の範囲の温度で、且つ押出比が３～３０の範囲の押し出し加工を施して、鍛造用マグネシウム素材（３６）を形成する押出工程と、前記鍛造用マグネシウム素材を鍛造して圧縮機能部材（８，１０，３０）を成形する鍛造工程とを備える。
摘要翻译：一种压缩功能部件的制造方法，其特征在于，包括以下步骤：合金制造工序，其制造铸造的镁合金材料（32），相对于铸造的镁合金材料（32）的总量为质量％至15％的铝，0.3至10％的钙，0.05至1.5％的锰和不可避免的杂质; 用于铸造待铸造的镁合金材料的铸造步骤，从而制造待挤出的镁合金材料（34）; 挤出步骤，用于将镁合金材料挤出到在250-500℃的温度和3-30的挤出比范围内的挤出加工，从而制备待铸造的镁材料（36）; 以及用于铸造待铸造的镁材料从而形成压缩的功能件（8,10,30）的铸造步骤。

44. 发明申请

WO2011020876A3 A WIND TURBINE COMPONENT HAVING AN EXPOSED SURFACE MADE OF A HYDROPHOBIC MATERIAL 审中-公开
标题翻译：具有疏水表面材料的风力涡轮机组件
公开(公告)号：WO2011020876A3
公开(公告)日：2011-05-26
申请号：PCT/EP2010062095
申请日：2010-08-19
申请人： VESTAS WIND SYS AS , NARASIMALU SRIKANTH , JEROMERAJAN PREMKUMAR
发明人： NARASIMALU SRIKANTH , JEROMERAJAN PREMKUMAR
IPC分类号： F03D11/00
CPC分类号： F03D1/065 , F03D80/40 , F05B2230/30 , F05B2250/60 , F05B2280/4005 , F05B2280/50 , F05C2225/04 , F05C2251/00 , Y02E10/721 , Y02P70/523
摘要： The invention provides a wind turbine component having an exposed surface made of a hydrophobic material and having a surface texture providing a Water Contact Angle (CA) of at least 150. Due to the combination between a CA over 150 and the hydrophobic material, the component becomes less vulnerable to ice formation etc. The invention further provides a method of preventing ice formation, a method of reducing noise and a blade for reducing noise from a wind turbine.
摘要翻译：本发明提供一种风力涡轮机部件，其具有由疏水材料制成并具有提供至少为150的水接触角（CA）的表面纹理的暴露表面。由于超过150的CA与疏水材料的组合，组分变得不那么易于冰层形成等。本发明还提供了一种防止冰层形成的方法，降低噪声的方法和用于降低来自风力涡轮机的噪音的叶片。

45. 发明申请

WO2007128314A1 LIGHTNING PROTECTION SYSTEM FOR A WIND TURBINE ROTOR BLADE AND A METHOD FOR MANUFACTURING SUCH A BLADE 审中-公开
标题翻译：风力涡轮机叶片的防雷系统及制造这种叶片的方法
公开(公告)号：WO2007128314A1
公开(公告)日：2007-11-15
申请号：PCT/DK2007/000217
申请日：2007-05-08
申请人： VESTAS WIND SYSTEMS A/S , BERTELSEN, Kim
发明人： BERTELSEN, Kim
IPC分类号： F03D11/00 , H02G13/00
CPC分类号： H02G13/00 , F03D80/30 , F05B2280/50 , F05B2280/6014 , F05C2251/00 , F05C2253/18 , H02G13/80 , Y02E10/72 , Y02P70/523 , Y10T29/49117 , Y10T29/49336 , Y10T29/49337 , Y10T29/49339 , Y10T29/49623 , Y10T29/49631
摘要： The invention relates to a wind turbine rotor blade (5) comprising a blade tip (10) and a lightning protection system. The rotor blade includes at least one lightning receptor (7) at the surface of the blade in an external distance (Lex) from the distal end of the blade tip (10), and a lightning receptor base (11) inside the rotor blade (5) arranged at an first internal distance (Lj1) from the distal end of the blade tip (10). To avoid arching from the blade surface (18), to the lightning receptor base (11) if the lightning does not strike the receptor (7), the rotor blade further includes means (22a) for changing at least one electric property of the rotor blade (5) at the lightning receptor base (11), as compared to the electric properties of ambient air. These means are filling a part of the blade with e.g. polyurethane. The invention further relates to a method for manufacturing a wind turbine rotor blade (5).
摘要翻译：本发明涉及一种包括叶片尖端（10）和防雷系统的风力涡轮机转子叶片（5）。转子叶片包括位于叶片表面的至少一个雷电接收器（7），其距离叶片尖端（10）的远端为外部距离（Lex），以及在转子叶片内部的雷电接收器基座（11） 5），其从叶片尖端（10）的远端排列成第一内部距离（Lj1）。为了避免在雷电不撞击接收器（7）的情况下从叶片表面（18）向闪电接收器基座（11）拱起，转子叶片还包括用于改变转子的至少一个电特性的装置（22a）与环境空气的电气特性相比，在闪电接收器底座（11）处的叶片（5）。这些装置是用例如填充刀片的一部分。聚氨酯。本发明还涉及一种用于制造风力涡轮机转子叶片（5）的方法。

46. 发明公开

EP2665936A2 PUMP WITH A STATOR ARRANGEMENT COMPRISING A FIRST PART AND A SECOND PART 有权转让
标题翻译： PUMP与第一部分的定子和第二部分
公开(公告)号：EP2665936A2
公开(公告)日：2013-11-27
申请号：EP12701161.7
申请日：2012-01-17
申请人： Edwards Limited
发明人： DOWNHAM, Stephen Edward , MANSON, David Paul , POWELL, Huw
IPC分类号： F04C18/16 , F04C18/12 , F04C29/04 , F04C25/02 , F01C21/10
CPC分类号： F04C29/04 , F01C21/10 , F04C18/126 , F04C18/16 , F04C25/02 , F04C2220/30 , F04C2230/21 , F04C2280/04 , F05C2251/00 , F05C2251/048 , Y10T29/49245
摘要： A pump comprises a rotor arrangement and a stator arrangement. The stator arrangement comprises a first part made from a corrosive resistant material which defines a volume which in use is swept by the rotor arrangement for pumping fluid from an inlet to an outlet of the stator arrangement. A second part of the stator arrangement is made from a thermally conductive material which envelopes the first part so that heat generated in the first part can be transferred to the second part at the interface surface between the two parts. The second part has formed therein at least one duct for conveying a liquid coolant through the second part so that heat can be transferred from the second part to the liquid coolant for cooling the stator arrangement.

47. 发明授权

EP1553298B1 OIL PUMP 有权
标题翻译：油泵
公开(公告)号：EP1553298B1
公开(公告)日：2009-06-03
申请号：EP03764116.4
申请日：2003-06-11
申请人： JTEKT CORPORATION , Hino Motors, Ltd.
发明人： Yamauchi, Kentaro , Kondo, Satoshi , Kawabata, Nobuyuki , Imanishi, Takashi , Suemoto, Hiromichi
IPC分类号： F04C2/344 , F04C15/00
CPC分类号： F04C14/26 , F04C2/3446 , F04C14/223 , F04C15/062 , F05C2251/00
摘要： An oil pump, comprising a rotor (3) performing a pump action for sucking oil in a suction passage (24) from suction ports (27) and feeding the oil to a delivery passage through delivery ports (19) according to the rotation thereof and an oil control valve for returning excess oil as a return flow to the suction passage (24) through a bypass passage (29) when the flow of the oil in the delivery passage (28) is excessively high, wherein an erosion resistant member (9) having an erosion resistance is installed on the inner wall surface of at least one of the suction passage (24) and the bypass passage (29) at a position opposed to the return flow of the oil, and the erosion resistant member (9) is formed in a discontinuous shape (for example, V-shape or U-shape) around a centerline (P1) in a cross section orthogonal to the centerline (P1).

48. 发明公开

EP0770779A3 Compressor 失效
标题翻译：压缩机
公开(公告)号：EP0770779A3
公开(公告)日：1997-05-21
申请号：EP97100165.6
申请日：1994-06-02
申请人： PEGASUS AIRWAVE LIMITED
发明人： McGrath, Michael Alan
IPC分类号： F04B35/04
CPC分类号： F04B35/045 , F04B35/04 , F04B39/0005 , F04B39/0061 , F04B39/042 , F04B39/1073 , F05C2225/00 , F05C2225/08 , F05C2251/00 , F16J1/24
摘要： An electromagnetic reciprocating compressor has a body (1,2), a piston (10) reciprocating in a cylinder (12) in the body and a piston guide (14) in the form of an insert which is radially located relative to the axis of the cylinder (12) by fitting against a registration surface (25a), the registration surface is on a body part (1) which also provides the internal cylinder surface (12a) of said cylinder. To improve the alignment of the insert (14), the registration surface (25a) and the internal cylinder surface (12a) are formed to their respective final diameters in the same machining operation by reference to a common axis. The piston guide (14) is axially located related to the cylinder (12) by being resiliently clamped between the stator (23) and an end portion (27a) of the body (1,2) opposed to the stator (23) with a resilient member (27) interposed between the body end portion (27a) and the piston guide (14).
摘要翻译：一种电磁往复式压缩机具有主体（1,2），在主体中的缸体（12）中往复运动的活塞（10）和相对于主体的轴线径向定位的插入件形式的活塞导向器（14）所述圆柱体（12）通过配合抵靠配准表面（25a），所述配准表面位于也提供所述圆柱体的内圆柱表面（12a）的主体部分（1）上。为了改进插入件（14）的对齐，对齐表面（25a）和内圆柱表面（12a）通过参考公共轴线在相同的机加工操作中形成为它们各自的最终直径。活塞导向件14通过弹性地夹紧在定子23与主体1,2的与定子23相对的端部27a之间而与气缸12相关联地轴向定位，弹性构件27置于主体端部27a和活塞导向件14之间。

49. 发明公开

EP0533957A4 ROTARY COMPRESSOR 失效
公开(公告)号：EP0533957A4
公开(公告)日：1993-11-03
申请号：EP92908527
申请日：1992-04-13
申请人： SANYO ELECTRIC COMPANY LIMITED
发明人： SUNAGA, TAKASHI , KOMATSUBARA, TAKEO , IWAHASHI, ITSUO , TAKAHASHI, YASUKI
IPC分类号： F01C21/08 , F04C18/356 , F04C29/02
CPC分类号： F04C18/356 , F01C21/0809 , F04C29/02 , F04C2210/26 , F05B2210/14 , F05B2280/10 , F05B2280/50 , F05C2201/021 , F05C2201/0448 , F05C2225/00 , F05C2251/00

50. 发明授权

KR101549868B1 압축기용 부시베어링 및 이를 구비한 스크롤 압축기 有权
标题翻译：压缩机和滚动压缩机的母线轴承
公开(公告)号：KR101549868B1
公开(公告)日：2015-09-03
申请号：KR1020140040659
申请日：2014-04-04
申请人： 엘지전자 주식회사
发明人： 오준철 , 최세헌 , 이병철 , 안성용 , 황은지
IPC分类号： F16C33/04 , F16C33/20 , F04C18/02
CPC分类号： F16C33/201 , F01C21/02 , F04C18/0215 , F04C29/0057 , F04C29/0071 , F04C29/02 , F04C29/06 , F04C2230/60 , F04C2240/56 , F05C2225/12 , F05C2251/00 , F05C2251/14 , F16C2360/42 , F16C33/04 , F04C18/02 , F16C33/20
摘要： 본 발명에 의한 압축기용 부시베어링 및 이를 구비한 스크롤 압축기는, 선회스크롤의 보스부가 크랭크축의 보스결합홈에 삽입되어 결합됨에 따라, 부시베어링의 외주면이 보스결합홈의 내주면에 대해 전주 접촉하게 되어 부시베어링의 마모를 줄일 수 있다. 또, 부시베어링에서의 마찰손실이 감소되어 압축효율과 신뢰성은 향상되고, 소음은 감소되며, 재료비용은 절감될 수 있다. 또, 부시베어링이 환형으로 형성되어 보스부에 압입됨에도 불구하고 부시베어링을 형성하는 소재가 열팽창율 또는 연신율, 압입대 등을 고려한 에테르 케톤(ether ketone) 결합을 가진 플라스틱 소재로 이루어짐에 따라 부시베어링이 보스부에서 탈거되는 것을 효과적으로 억제하여 압축기의 신뢰성이 향상될 수 있다.
摘要翻译：根据本发明的用于压缩机的衬套轴承和具有衬套轴承的涡旋压缩机通过允许衬套轴承的外圆周与凸台联接槽的内周接触来减小衬套轴承的磨损，将旋转涡旋件的凸台单元联接到曲轴的凸台联接槽中。此外，压缩效率和可靠性增加，噪音降低，并且通过减少衬套轴承中的摩擦损失来节省材料成本。此外，考虑到热膨胀系数，伸长率或压痕台等，衬套轴承具有环形，并且形成衬套轴承的材料包括具有醚酮键的塑料材料，从而有效地防止衬套轴承从与凸台单元分离以提高压缩机的可靠性。

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