公开(公告)号：US4274813A

公开(公告)日：1981-06-23

申请号：US950573

申请日：1978-10-12

Applicant: Atsuo Kishi ,  Toshio Sudo

Inventor： Atsuo Kishi ,  Toshio Sudo

IPC: F04B27/08 ,  F04B27/10 ,  F04B27/12 ,  F04B39/00 ,  F04B39/12 ,  F04B1/12

CPC classification number: F04B39/0055 ,  F04B27/1036 ,  F04B27/12 ,  F05C2201/0475

Abstract: In a swash plate type compressor, a partition plate member is located in a high pressure chamber of the compressor housing and divides the high pressure chamber into a plurality of small rooms which are communicated in series through a hole formed on the partition member. Each small room in the high pressure chamber and the partition member hole serves to reduce the resonant sound among the noise in a car or the like where the compressor is utilized.

Abstract translation: 在斜盘式压缩机中，分隔板构件位于压缩机壳体的高压室中，并将高压室分隔成通过形成在分隔构件上的孔串联连接的多个小室。 高压室中的每个小房间和分隔构件孔用于减少使用压缩机的汽车等中的噪声之间的共振声音。

公开(公告)号：US4229145A

公开(公告)日：1980-10-21

申请号：US763178

申请日：1977-01-27

Applicant: Yutaka Isizuka

Inventor： Yutaka Isizuka

IPC: F04B27/10 ,  F04B1/14

CPC classification number: F04B27/1063 ,  F04B27/1036 ,  F04B27/109

Abstract: The bottom portion of a swash plate extends into oil in a sump to splash oil onto the remainder of the swash plate and the members connecting the swash plate to pistons. The splashed oil is partially atomized in a portion of the sump above the liquid oil level, from which a passageway leads to an inlet chamber. The passageway extends through radial and thrust bearings for the swash plate drive shaft. The low pressure in the inlet chamber causes atomized oil from the sump to flow through the passageway and lubricate the radial and thrust bearings. A clearance is provided around the pistons to pressurize the sump and increase the flow rate of oil through the passageway.

Abstract translation: 旋转斜盘的底部在油底壳中延伸到油中以将油飞溅到旋转斜盘的其余部分上，以及将斜盘连接到活塞的构件。 飞溅的油在液体油位上方的一部分贮槽中被部分雾化，通道从该油口的一部分通向入口室。 通道延伸穿过斜盘驱动轴的径向和推力轴承。 入口室中的低压使得来自贮槽的雾化油流过通道并润滑径向和推力轴承。 在活塞周围设置有间隙，以对贮槽加压并且增加通过通道的油的流量。

公开(公告)号：US4221544A

公开(公告)日：1980-09-09

申请号：US866777

申请日：1978-01-03

Applicant: Motomu Ohta

Inventor： Motomu Ohta

IPC: A63B69/36 ,  F04B27/10 ,  F04B39/00 ,  F04B1/14

CPC classification number: F04B27/1036 ,  F04B39/0055

Abstract: A refrigerant compressor for effecting successive compression and exhaust strokes by the reciprocating action of a piston driven by an inclined oscillating plate. A rotor chamber communicates with an air inlet chamber through an air inlet silencer chamber while an exhaust chamber communicates with an outlet via an exhaust silencer chamber. The exhaust silencer chamber communicates with a lower sump chamber through a separator so that lubricating oil can be separated in the exhaust chamber and can flow to the sump chamber wherefrom the lubricating oil can flow back to the rotor chamber through a bore in a rotor drive shaft which communicates with the sump chamber through an orifice.

Abstract translation: 一种制冷剂压缩机，用于通过由倾斜振荡板驱动的活塞的往复运动来实现连续的压缩和排气冲程。 转子室通过空气入口消音器室与进气室连通，而排气室通过排气消声器室与出口连通。 废气消声器室通过分离器与下部贮槽室连通，使得润滑油可以在排气室中分离并且可以流到贮槽室，润滑油可以通过转子驱动轴中的孔流回到转子室 其通过孔与贮槽室连通。

公开(公告)号：US20170130709A1

公开(公告)日：2017-05-11

申请号：US15055268

申请日：2016-02-26

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Hee Sam KANG

IPC: F04B27/10 ,  C22C21/14 ,  B22D18/04 ,  B22D21/00 ,  B22D29/00 ,  F16H23/10 ,  B22D13/04

CPC classification number: F04B27/1036 ,  B22D13/04 ,  B22D18/04 ,  B22D21/007 ,  B22D29/001 ,  C22C21/14 ,  F04B27/086 ,  F04B27/1054 ,  F05C2201/0475 ,  F05C2203/06 ,  F05C2253/12 ,  F16H23/10

Abstract: A swash plate includes 34.5 to 43.0 wt % of copper (Cu) and 0.5 to 2.8 wt % of silicon (Si), with a remainder of aluminum (Al) and other inevitable impurities.

公开(公告)号：US09556862B2

公开(公告)日：2017-01-31

申请号：US14710506

申请日：2015-05-12

Applicant: TGK CO., LTD.

Inventor： Ryousuke Yoshihiro ,  Morimitsu Kajiwara

IPC: F04B27/18 ,  F25B49/02 ,  F04B27/10 ,  F16K31/06

CPC classification number: F04B27/1804 ,  F04B27/1036 ,  F04B2027/1813 ,  F04B2027/1822 ,  F04B2027/1827 ,  F04B2027/1831 ,  F04B2027/185 ,  F04B2027/1859 ,  F04B2027/189 ,  F16K31/0686 ,  F25B49/022 ,  F25B2600/023 ,  F25B2600/027

Abstract: A control valve according to one embodiment includes a shaft that transmits the solenoidal force to a valve element. The control valve, in one example, ensures high pressure resistance at a mounting part where a control valve is mounted in a variable displacement compressor. A solenoid includes a bottomed sleeve into which the pressure of refrigerant is introduced, a core secured coaxially to the sleeve, a plunger, contained in the sleeve on its bottom side, which is displaceable integrally with the shaft in a direction of axis line, a first spring that applies the biasing force in a valve opening direction to the shaft, a second spring that applies the biasing force in a valve closing direction to the plunger, and a shaft support member, which is press-fitted such that the shaft support member is secured to an inner wall of the sleeve near its bottom portion. The second spring is set between the shaft support member and the plunger.

Abstract translation: 根据一个实施例的控制阀包括将螺线管力传递到阀元件的轴。 在一个示例中，控制阀确保在可变排量压缩机中​​安装控制阀的安装部分处的高耐压性。 螺线管包括一个有底的套筒，制冷剂的压力被引入到该底部的套管中，一个与该套管同轴的芯子，一个容纳在其底部的套筒中的一个柱塞，它可以沿着轴线方向与轴一体移动， 第一弹簧，其向阀的开阀方向施加偏压力，第二弹簧，其向阀杆的关闭方向施加偏置力;以及轴支撑构件，其被压配合使得轴支撑构件 靠近其底部部分固定在套筒的内壁上。 第二弹簧设置在轴支撑构件和柱塞之间。

公开(公告)号：US20160160846A1

公开(公告)日：2016-06-09

申请号：US14957532

申请日：2015-12-02

Applicant: S-RAM Dynamics

Inventor： Ricardo Conde ,  Richard Kruse ,  Lee Jestings

IPC: F04B1/16 ,  F04B1/14 ,  F04B1/12

CPC classification number: F04B1/16 ,  F04B1/122 ,  F04B1/146 ,  F04B1/148 ,  F04B27/1036 ,  F04B27/1054 ,  F04B27/1063 ,  F04B27/1072 ,  F04B27/109

Abstract: A piston drive assembly, including: a housing enclosing each of: a plurality of cylinders, each cylinder having an axis substantially parallel to the axis of the other cylinders; a plurality of pistons, one piston in each cylinder; a wobble plate connected to each of the plurality of pistons; a swashplate rotatably fixed to a drive shaft such that the drive shaft can rotate the swash plate or the swash plate can rotate the drive shaft, wherein the drive shaft extends through the entire length of the housing.

Abstract translation: 一种活塞驱动组件，包括：壳体，其包围：多个气缸，每个气缸具有基本上平行于其它气缸轴线的轴线; 多个活塞，每个气缸中有一个活塞; 连接到所述多个活塞中的每一个的摆动板; 可旋转地固定到驱动轴的斜盘，使得驱动轴可以旋转斜盘或斜盘可旋转驱动轴，其中驱动轴延伸穿过壳体的整个长度。

公开(公告)号：US09243621B2

公开(公告)日：2016-01-26

申请号：US13626148

申请日：2012-09-25

Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI

Inventor： Takahiro Moroi ,  Masakazu Obayashi ,  Naofumi Kimura ,  Fumitaka Yoshizumi ,  Yasuhiro Kondoh ,  Kazunori Yoshida ,  Masakatsu Kuroishi

IPC: F16K15/16 ,  F04B39/10 ,  F04B27/10

CPC classification number: F04B39/1073 ,  F04B27/1036 ,  F04B39/108 ,  F16K15/16

Abstract: A compressor valve structure permits improvement in durability and volumetric efficiency of a compressor and limits power losses. The width of the base portion of each suction reed valve is shorter than the width of the valve flap. The valve base plate has support portions, receiving portions, main coupling portions, and auxiliary coupling portions. Each support portion receives a central area of corresponding one of the valve flaps. The receiving portion receives a distal area of the valve flap. The main coupling portion extends from the support portion and couples the support portion to the receiving portion. The auxiliary coupling portion extends from the support portion. The suction ports are formed through the valve base plate, while leaving the support portions, the receiving portions, the main coupling portions, and the auxiliary coupling portions.

Abstract translation: 压缩机阀结构允许提高压缩机的耐久性和容积效率并限制功率损耗。 每个吸入簧片阀的基部的宽度比阀瓣的宽度短。 阀底板具有支撑部分，接收部分，主联接部分和辅助联接部分。 每个支撑部分接收相应的一个阀瓣的中心区域。 接收部接收阀瓣的远侧区域。 主联接部分从支撑部分延伸并将支撑部分连接到接收部分。 辅助联接部分从支撑部分延伸。 吸入口通过阀底板形成，同时留下支撑部分，接收部分，主联接部分和辅助联接部分。

公开(公告)号：US20150369233A1

公开(公告)日：2015-12-24

申请号：US14739361

申请日：2015-06-15

Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI

Inventor： Naoki KOEDA ,  Ai SAEKI ,  Kazuhiro KUROKI ,  Ryo MATSUBARA ,  Tetsuhiko FUKANUMA

IPC: F04B39/02 ,  F04B53/16 ,  F04B53/10 ,  F04B27/04

CPC classification number: F04B39/16 ,  F01M13/00 ,  F04B27/04 ,  F04B27/1036 ,  F04B27/1081 ,  F04B27/109 ,  F04B39/02 ,  F04B39/0207 ,  F04B39/0284 ,  F04B53/16 ,  F04B53/18 ,  F16N31/00

Abstract: An oil separation member has a partition member that partitions between a discharge chamber and a discharge passage. A circular ring portion is provided in the partition member in a manner extending toward the discharge passage. An introduction hole that communicates the discharge chamber and the discharge passage with each other is formed in the circular ring portion. The introduction hole extends in a tangential direction to the circular ring portion.

Abstract translation: 油分离构件具有在排出室和排出通道之间分隔的分隔构件。 在分隔构件中以朝向排出通道延伸的方式设置圆环部。 在圆环部分形成有使排出室与排出通路相通的导入孔。 引入孔沿圆环部分的切线方向延伸。

公开(公告)号：US09181936B2

公开(公告)日：2015-11-10

申请号：US13703743

申请日：2011-03-22

Applicant: Satoshi Nomura ,  Masaharu Hatta ,  Masanori Akizuki

Inventor： Satoshi Nomura ,  Masaharu Hatta ,  Masanori Akizuki

IPC: F04B27/08

CPC classification number: F04B27/0821 ,  F04B27/0886 ,  F04B27/1036 ,  F04B27/1054 ,  F04B39/0005

Abstract: A swash plate compressor 1 includes a swash plate 3 which rotates around a rotary shaft 2, a piston 4 which moves forward and backward in response to the rotation of the swash plate 3 and in which a hemispherical concave sliding surface 4a is formed, and a shoe 5 in which there are formed a flat end surface portion 12 which comes into sliding contact with the swash plate 3 and a spherical surface portion 11 which comes into sliding contact with the sliding surface 4a of the piston 4. A columnar portion 13 is formed between the spherical surface portion 11 and the end surface portion 12 in the shoe 5, and in a boundary area between the columnar portion 13 and the spherical surface portion 11, there is formed a spherical-surface-portion side flange 14 which protrudes radially outward and constitutes the spherical surface portion.

Abstract translation: 旋转斜盘压缩机1包括围绕旋转轴2旋转的斜盘3，响应于旋转斜盘3的旋转而前后移动的活塞4，其中形成有半球形凹形滑动表面4a， 其中形成有与斜板3滑动接触的平坦端面部分12和与活塞4的滑动表面4a滑动接触的球形表面部分11.形成柱状部分13 在鞋5中的球面部11和端面部12之间，在柱状部13与球面部11之间的边界区域形成有径向向外侧突出的球面部侧凸缘14 并构成球面部。

公开(公告)号：US20150300350A1

公开(公告)日：2015-10-22

申请号：US14648535

申请日：2013-01-14

Applicant: FULLING PRODUCTS CO., LTD ,  FULLING & CEIEC CO., LTD.

Inventor： Xin LU ,  Shihuang WEI ,  Qianjin Xiao ,  Haiying MIAO

IPC: F04B53/00 ,  F04B53/06 ,  F04B53/10 ,  F04B45/04

CPC classification number: F04B39/121 ,  F04B27/1009 ,  F04B27/1036 ,  F04B27/1054 ,  F04B27/12 ,  F04B39/0055 ,  F04B39/0061 ,  F04B43/021 ,  F04B45/027 ,  F04B45/04

Abstract: Disclosed is a high-efficiency double-intake air pump, comprising a motor, a connector, a housing and a power assembly, and a lower horseshoe-shaped diaphragm, a lower case of a piston chamber, an upper case of a piston chamber, an upper horseshoe-shaped diaphragm, a disk-shaped air nozzle and an air nozzle protection disk, which are provided in the front end of the housing and are connected in series successively and cooperatively in an axial direction, wherein the front end of the motor is arranged in the rear end of the housing via the connector, the air nozzle protection disk is fixedly connected to the end face of the housing, and the power assembly comprises wave-shaped cam and couples of double-ended pistons. The air pump has an artful and compact design structure, high operation efficiency, and a low noise.

Abstract translation: 公开了一种高效率的双吸气泵，包括电动机，连接器，壳体和动力组件，以及下马蹄形隔膜，活塞室的下壳体，活塞室的上壳体， 上部马蹄形隔膜，盘状空气喷嘴和空气喷嘴保护盘，其设置在壳体的前端，并且沿轴向依次并联地串联连接，其中电动机的前端 通过连接器布置在壳体的后端，空气喷嘴保护盘固定地连接到壳体的端面，并且动力组件包括波形凸轮和双端活塞的对。 气泵具有巧妙紧凑的设计结构，运行效率高，噪音低。