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1. 发明授权

US6142445A Electromagnetic control valve 失效
标题翻译：电磁调节阀
公开(公告)号：US6142445A
公开(公告)日：2000-11-07
申请号：US70814
申请日：1998-05-01
申请人： Masahiro Kawaguchi , Ken Suitou , Hiroyuki Nagai , Masanori Sonobe , Tomoo Okada , Ichiro Ohkawara , Tadaaki Ikeda
发明人： Masahiro Kawaguchi , Ken Suitou , Hiroyuki Nagai , Masanori Sonobe , Tomoo Okada , Ichiro Ohkawara , Tadaaki Ikeda
IPC分类号： F04B27/18 , F16K27/02 , F16K31/06 , F16K31/02
CPC分类号： F16K31/0613 , F04B27/1804 , F16K27/0263 , F16K27/029 , F16K31/0631 , F04B2027/1854 , F04B2027/1859
摘要： An electromagnetic control valve is provided. The control stability of the electromagnetic control valve is improved because: (1) one end of the guide pin is forced into and then secured in a hole formed in the center of the coil guide so that the plunger moves in the center of the suction portion; (2) one end of the connecting rod is forced into and then secured in a hole formed in the center of the plunger, and a guide portion for guiding the connecting rod is provided in the center of the upper main body; or (3) the connecting rod is forced into and then secured in a hole formed in the center of the plunger, and a first guide portion for guiding the connecting rod is provided at the lower end of the coil guide and/or a second guide portion for guiding the connecting rod is provided at the lower end of the upper main body.
摘要翻译：提供电磁控制阀。电磁控制阀的控制稳定性得到改善，因为：（1）引导销的一端被迫进入并固定在形成在线圈导向件中心的孔中，使柱塞在抽吸部分的中心移动 ; （2）连杆的一端被迫进入并固定在形成在柱塞中心的孔中，并且用于引导连杆的引导部分设置在上主体的中心; 或（3）将连杆推入并固定在形成于柱塞中心的孔中，并且用于引导连杆的第一引导部分设置在线圈引导件的下端和/或第二引导件用于引导连杆的部分设置在上主体的下端。

2. 发明授权

US6135722A Positional relationship of a bearing in the shutoff member of a variable displacement compressor 失效
标题翻译：可变排量压缩机的关闭构件中的轴承的位置关系
公开(公告)号：US6135722A
公开(公告)日：2000-10-24
申请号：US909708
申请日：1997-08-11
申请人： Masahiro Kawaguchi , Masanori Sonobe , Takuya Okuno , Ken Suitou
发明人： Masahiro Kawaguchi , Masanori Sonobe , Takuya Okuno , Ken Suitou
IPC分类号： F04B49/00 , F04B1/29 , F04B27/08 , F04B27/10 , F04B27/18 , F04B49/22 , F16K31/06
CPC分类号： F04B27/1804 , F04B27/1063 , F04B49/225
摘要： A variable displacement refrigerant compressor has a tilting swash plate connected to a number of pistons. The pistons are located in a cylinder block. The cylinder has a front end surface that faces the swash plate. A central bore is formed in the cylinder block to hold a drive shaft, a radial bearing, and a movable spool, or shut-off member, which regulates gas flow within the compressor. An area of the front end of the cylinder block surrounding the central bore is located forward of the axial center of the bearing.
摘要翻译：可变排量制冷剂压缩机具有连接到多个活塞的倾斜斜盘。活塞位于气缸体中。气缸具有面向旋转斜盘的前端面。在气缸体中形成一个中心孔以保持调节压缩机内的气体流动的驱动轴，径向轴承和可移动的卷轴或切断构件。围绕中心孔的气缸体的前端的区域位于轴承的轴向中心的前方。

3. 发明授权

US5893706A Cooling structure for compressor 失效
标题翻译：压缩机冷却结构
公开(公告)号：US5893706A
公开(公告)日：1999-04-13
申请号：US626398
申请日：1996-04-02
申请人： Masahiro Kawaguchi , Masanori Sonobe , Takuya Okuno , Takashi Michiyuki , Ken Suitou , Shinichi Ogura
发明人： Masahiro Kawaguchi , Masanori Sonobe , Takuya Okuno , Takashi Michiyuki , Ken Suitou , Shinichi Ogura
IPC分类号： F04B27/08 , F04B27/10 , F04B39/04 , F04B39/06 , F04B17/00 , F04B1/12
CPC分类号： F04B39/04 , F04B27/0895 , F04B27/1036 , F04B39/066
摘要： A compressor having a compression mechanism within a housing for compressing a refrigerant gas according to the rotation of a rotary shaft operatively connected to an external power source. A pulley is mounted on the rotary shaft and located on one side of the housing for transmitting power from the external power source to the shaft. A fan sends air to the outer surface of the housing by rotating with the pulley. Heat transferring fins are provided on the housing adjacent to the fan.
摘要翻译：一种压缩机，其具有在壳体内的压缩机构，用于根据可操作地连接到外部电源的旋转轴的旋转压缩制冷剂气体。滑轮安装在旋转轴上并且位于壳体的一侧，用于将动力从外部动力源传递到轴。风扇通过与滑轮一起旋转而将空气送到外壳的外表面。传热翅片设置在与风扇相邻的壳体上。

4. 发明授权

US5807076A Lubrication method and lubrication controlling apparatus for clutchless compressor 失效
标题翻译：无离合器压缩机的润滑方法和润滑控制装置
公开(公告)号：US5807076A
公开(公告)日：1998-09-15
申请号：US702606
申请日：1996-08-28
申请人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Takashi Michiyuki , Masahiko Okada , Tomohiko Yokono
发明人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Takashi Michiyuki , Masahiko Okada , Tomohiko Yokono
IPC分类号： F04B27/10 , F04B27/18 , F04B39/04
CPC分类号： F04B27/1804 , F04B27/109
摘要： An electromagnetic valve (32) opens and closes a pressurizing passage (31). When the pressurizing passage (31) is opened, a swash plate (15) mounted on a rotary shaft (9) inclines toward the minimum inclination. As the swash plate (15) inclines toward the minimum inclination, the swash plate (15) counteracts the spring force of a suction passage opening spring (24) and pushes a transmitting cylinder (28) and a shutter (21). The shutter (21) abuts against a positioning surface (27) when the swash plate inclination corresponds to a minimum inclination and disconnects a suction passage (26) from a suction chamber (3a). The disconnection impedes refrigerant circulation in the external refrigerant circuit (35). A refrigerant circulation controlling circuit (42) energizes the electromagnetic valve (32) and opens the pressurizing passage (31) for a certain time period starting from when a drive electric source (14) is activated.
摘要翻译： PCT No.PCT / JP95 / 02354 Sec。 371日期：1996年8月28日 102（e）日期1996年8月28日PCT提交1995年11月17日PCT公布。 WO96 / 31699 PCT出版物日期1996年10月10日电磁阀（32）打开和关闭加压通道（31）。当加压通路31打开时，安装在旋转轴9上的旋转斜盘15向最小倾斜倾斜。当斜板（15）朝向最小倾斜倾斜时，斜盘（15）抵抗吸入通道打开弹簧（24）的弹簧力并推动传动滚筒（28）和挡板（21）。当斜盘倾斜度对应于最小倾斜度并且使吸入通道（26）与吸入室（3a）分离时，挡板（21）抵靠定位表面（27）。断路阻止外部制冷剂回路35内的制冷剂循环。制冷剂循环控制电路（42）从驱动电源（14）启动时开始一段时间，使电磁阀（32）通电并使加压通道（31）打开。

5. 发明授权

US5584670A Piston type variable displacement compressor 失效
标题翻译：活塞式可变排量压缩机
公开(公告)号：US5584670A
公开(公告)日：1996-12-17
申请号：US421215
申请日：1995-04-13
申请人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Tomohiko Yokono
发明人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Tomohiko Yokono
IPC分类号： F04B27/18 , F04B49/22 , F04B1/29
CPC分类号： F04B27/1804 , F04B49/225 , F04B2027/1813 , F04B2027/1818 , F04B2027/1827 , F04B2027/1831 , F04B2027/1845 , F04B2027/1854 , F04B2027/1859 , F04B2027/1881 , F04B2027/189 , F04B2027/1895
摘要： A swash plate type compressor is connected with an external refrigerant gas circuit. A device accommodated in the compressor disconnects the external circuit with the suction chamber when the swash plate is at the minimum inclining angle. A pressure decreasing passage creates the connection between the crank chamber and the suction chamber to decrease the pressure in the crank chamber. This passage releases the pressure in the crank chamber to the suction chamber when the pressure in the crank chamber is greater than the pressure in the suction chamber so that the swash plate is inclined toward the maximum inclining angle. An adjusting device adjusts the pressure in the pressure decreasing passage so that the pressure decreasing passage is opened to a greater degree when the swash plate is at the maximum inclining angle than when the swash plate is between the maximum and minimum inclining angles.
摘要翻译：斜盘式压缩机与外部制冷剂气体回路连接。当斜盘处于最小倾斜角时，容纳在压缩机中的装置将外部回路与吸入室断开。减压通道产生曲柄室和吸入室之间的连接，以减小曲柄室中的压力。当曲柄室中的压力大于吸入室中的压力时，该通道将曲柄室中的压力释放到吸入室，使得斜盘朝向最大倾斜角度倾斜。当斜盘处于最大倾斜角度时，调节装置调节减压通道中的压力，使得当斜盘处于最大和最小倾斜角之间时，减压通道更大程度地打开。

6. 外观设计

USD452254S1 Compressor for a vehicle air conditioner 失效
标题翻译：汽车空调压缩机
公开(公告)号：USD452254S1
公开(公告)日：2001-12-18
申请号：US29133317
申请日：2000-11-28
申请人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Tetsuhiko Fukanuma , Osamu Hiramatsu
设计人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Tetsuhiko Fukanuma , Osamu Hiramatsu

7. 发明授权

US06203284B1 Valve arrangement at the discharge chamber of a variable displacement compressor 失效
标题翻译：可变排量压缩机排气室的阀门配置
公开(公告)号：US06203284B1
公开(公告)日：2001-03-20
申请号：US08810409
申请日：1997-03-04
申请人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Tetsuhiko Fukanuma , Hiroyuki Nagai , Yoshihiro Makino , Shintaro Miura
发明人： Masahiro Kawaguchi , Masanori Sonobe , Ken Suitou , Tetsuhiko Fukanuma , Hiroyuki Nagai , Yoshihiro Makino , Shintaro Miura
IPC分类号： F04B126
CPC分类号： F04B39/1073 , F04B27/0873 , F04B27/1009 , F04B27/1054 , F04B27/1804 , F04B39/04 , F04B49/225 , F05B2230/41
摘要： A compressor has a cam plate located in a crank chamber and mounted on a drive shaft and a piston coupled to the cam plate and located in a cylinder bore. The piston compresses gas supplied to the cylinder bore from a separate external circuit by way of a suction chamber and discharges the compressed gas to the external circuit by way of a discharge chamber. The cam plate is tiltable between a maximum inclined angle position and a minimum inclined angle position with respect to a plane perpendicular to an axis of the drive shaft according to a difference between the pressure in the crank chamber and the pressure in the cylinder bore. The piston moves by the stroke based on an inclination of the cam plate to control the displacement of the compressor. A valve is placed between the discharge chamber and the external circuit. The valve selectively connects and disconnects the discharge chamber with the external circuit based on a difference between the pressure acting on the upstream side of the valve and the pressure acting on the downstream side of the valve.
摘要翻译：压缩机具有位于曲柄室中的凸轮板，并安装在驱动轴上，活塞与凸轮板联接并位于气缸孔中。活塞通过抽吸室从单独的外部电路压缩供给到气缸孔的气体，并且通过排出室将压缩气体排出到外部电路。凸轮板可根据曲柄室内的压力与气缸孔中的压力之间的差异，相对于垂直于驱动轴的轴线的平面在最大倾斜角度位置和最小倾斜角度位置之间倾斜。活塞基于凸轮板的倾斜行程移动以控制压缩机的排量。阀门放置在排气室和外部回路之间。阀根据作用于阀的上游侧的压力和作用在阀下游侧的压力之间的差异，选择性地将排出室与外部回路连接和断开。

8. 发明授权

US6109883A Coupling construction of compressor housing and method for manufacturing compressor 失效
标题翻译：压缩机外壳联轴器结构及压缩机制造方法
公开(公告)号：US6109883A
公开(公告)日：2000-08-29
申请号：US975346
申请日：1997-11-20
申请人： Masahiro Kawaguchi , Yoshihiro Makino , Masanori Sonobe , Ken Suitou
发明人： Masahiro Kawaguchi , Yoshihiro Makino , Masanori Sonobe , Ken Suitou
IPC分类号： F04B27/10 , F04B39/12 , F04B1/16
CPC分类号： F04B27/1081
摘要： A compressor housing and method of manufacture and assembly are disclosed. The compressor housing includes a cylinder block and a front housing. An annular projection is formed on the front end of the cylinder block. An annular groove is formed on the rear end of the front housing. The cylinder block and the front housing are secured to each other to prevent the front housing from being displaced in relation to the cylinder block by engaging the annular projection with the annular groove. A gasket is located between the front end of the cylinder block and the rear end of the front housing secured to each other to seal between the cylinder block and the front housing. This compressor and its method of manufacture reduce the amount of misalignment between a shaft bore in the cylinder block and a shaft bore in the front housing, which improves the performance of the compressor.
摘要翻译：公开了一种压缩机壳体及其制造和组装方法。压缩机壳体包括气缸体和前壳体。在气缸体的前端形成有环状突起。在前壳体的后端形成环形槽。气缸体和前壳体彼此固定，以防止前壳体相对于气缸体移动，通过使环形突起与环形槽接合。垫圈位于气缸体的前端和前壳体的后端之间，彼此固定以密封在气缸体和前壳体之间。该压缩机及其制造方法减少了气缸体中的轴孔和前壳体中的轴孔之间的未对准量，这改善了压缩机的性能。

9. 发明授权

US5836748A Swash plate type variable displacement compressor utilizing a spool for controlling the inclination 失效
标题翻译：斜盘式可变排量压缩机利用卷轴来控制倾斜度
公开(公告)号：US5836748A
公开(公告)日：1998-11-17
申请号：US615239
申请日：1996-03-12
申请人： Masahiro Kawaguchi , Masanori Sonobe , Shigeki Kanzaki , Tomohiko Yokono , Ken Suitou
发明人： Masahiro Kawaguchi , Masanori Sonobe , Shigeki Kanzaki , Tomohiko Yokono , Ken Suitou
IPC分类号： B60H1/32 , F04B27/10 , F04B27/18 , F04B39/02 , F04B41/06 , F04B1/29
CPC分类号： F04B27/1804 , F04B27/109 , F04B27/18 , F04B41/06 , F04B2027/1827 , F04B2027/1831 , F04B2027/1854 , F04B2027/1859 , F04B2027/1877 , F04B2207/043
摘要： A housing has a crank chamber and a plurality of cylinder bores. The housing also has a discharge chamber and a suction chamber, which are communicatable with the cylinder bores. A drive shaft is supported in the housing, and pistons are accommodated in the respective cylinder bores. A swash plate is supported on the drive shaft in such a manner that its inclined angle can be altered, so that the undulation of the swash plate causes the pistons to reciprocate. When this compressor is running with the swash plate set upright, a controller activates an electromagnetic solenoid to supply a lubricating oil to a pressure chamber from an oil-supplying pump. This causes the spool to shift to temporarily hold the swash plate to an inclined position from the upright position.
摘要翻译： PCT No.PCT / JP94 / 01148 Sec。 371日期：1996年3月12日 102（e）1996年3月12日PCT PCT 1994年7月13日PCT公布。公开号WO96 / 02751 日期1996年2月1日壳体具有曲柄室和多个气缸孔。壳体还具有可与气缸孔连通的排放室和抽吸室。驱动轴支撑在壳体中，并且活塞容纳在相应的气缸孔中。旋转斜盘以这样的方式支撑在驱动轴上，即可以改变其倾斜角度，使得斜盘的起伏使活塞往复运动。当该压缩机运行时，斜盘设置成直立，控制器启动电磁螺线管，从供油泵向压力室供给润滑油。这使得线轴移动以暂时将斜盘保持在从直立位置倾斜的位置。

10. 发明授权

US5624240A Piston type variable displacement compressor 失效
标题翻译：活塞式可变排量压缩机
公开(公告)号：US5624240A
公开(公告)日：1997-04-29
申请号：US266130
申请日：1994-06-27
申请人： Masahiro Kawaguchi , Shigeki Kanzaki , Ken Suitou , Toshiro Fujii , Tomohiko Yokono , Masanori Sonobe
发明人： Masahiro Kawaguchi , Shigeki Kanzaki , Ken Suitou , Toshiro Fujii , Tomohiko Yokono , Masanori Sonobe
IPC分类号： B60H1/32 , F04B27/18 , F04B1/29
CPC分类号： F04B27/1804 , B60H1/3222
摘要： Disclosed is a compressor having a drive shaft in a crank chamber and a swash plate supported on the drive shaft for integral rotation therewith to drive a piston in a cylinder bore. The piston compresses gas sucked from a suction chamber into the cylinder bore and discharges the compressed gas to a discharge chamber and the amount of the discharged gas is variable between a minimum and maximum values based on variation of the inclined angle of the swash plate between a minimum and maximum values. The compressor comprises a passage for leading the gas into the crank chamber from the discharge chamber to alter the inclined angle of the swash plate, a valve for selectively opening and closing the passage to lead the gas into the crank chamber via the passage when the valve opens the passage, and a control apparatus for controlling the inclined angle of the swash plate, which operates in accordance with the operation of the valve to hold the swash plate at the minimum inclined angle when the valve means opens the passage.
摘要翻译：公开了一种压缩机，其具有曲柄室中的驱动轴和支撑在驱动轴上以与其一体旋转的斜盘，以驱动气缸孔中的活塞。活塞将从吸入室吸入的气体压缩到气缸孔中，并将压缩气体排出到排放室，并且排出气体的量根据斜盘的倾斜角度的变化在最小值和最大值之间变化最小值和最大值。压缩机包括用于将气体从排出室引导到曲柄室中以改变斜盘的倾斜角度的通道，用于选择性地打开和关闭通道的阀，以便当阀门经由通道经由通道将气体引导到曲柄室中打开通道，以及用于控制斜盘的倾斜角度的控制装置，其在阀装置打开通道时根据阀的操作操作以将斜盘保持在最小倾斜角度。

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