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21. 发明授权

US07210911B2 Controller for variable displacement compressor and control method for the same 失效
标题翻译：变排量压缩机控制器及其控制方法相同
公开(公告)号：US07210911B2
公开(公告)日：2007-05-01
申请号：US10976101
申请日：2004-10-27
申请人： Masaki Ota , Masakazu Murase , Satoshi Umemura , Tatsuya Hirose
发明人： Masaki Ota , Masakazu Murase , Satoshi Umemura , Tatsuya Hirose
IPC分类号： F04B1/26
CPC分类号： F04B27/1804 , F04B2027/1827 , F04B2027/1854 , F04B2027/1859 , F04B2027/1895 , F25B9/008 , F25B49/022 , F25B2700/1931 , F25B2700/1933
摘要： A controller for a variable displacement compressor that maintains high displacement while preventing excessive increase in discharge pressure. The controller includes a pressure sensing mechanism for detecting pressure of a suction pressure region in the compressor. A suction pressure controlling means controls the displacement of the compressor so that the pressure detected by the pressure sensing mechanism is converged to a predetermined suction pressure setting. A sensor detects pressure of a discharge pressure region in the compressor. A discharge pressure controlling means controls the displacement of the compressor so that the pressure detected by the sensor is converged to a predetermined discharge pressure setting. When the pressure detected by the sensor is greater than a threshold pressure, an ECU switches the control of the compressor from control with the suction pressure controlling means to control with the discharge pressure controlling means.
摘要翻译：用于可变容量压缩机的控制器，其保持高位移，同时防止排出压力的过度增加。控制器包括用于检测压缩机中的吸入压力区域的压力的压力感测机构。吸入压力控制装置控制压缩机的位移，使得由压力感测机构检测到的压力会聚到预定的吸入压力设定。传感器检测压缩机中的排出压力区域的压力。排气压力控制装置控制压缩机的位移，使得由传感器检测的压力会聚到预定的排出压力设定。当传感器检测到的压力大于阈值压力时，ECU通过吸入压力控制装置将压缩机的控制转换为控制，以便通过排出压力控制装置进行控制。

22. 发明申请

US20060165534A1 Displacement control valve for variable displacement compressor 审中-公开
标题翻译：可变排量压缩机位移控制阀
公开(公告)号：US20060165534A1
公开(公告)日：2006-07-27
申请号：US11293019
申请日：2005-12-02
申请人： Satoshi Umemura , Tatsuya Hirose , Yuji Hashimoto , Kazutaka Oda , Masataka Taniue
发明人： Satoshi Umemura , Tatsuya Hirose , Yuji Hashimoto , Kazutaka Oda , Masataka Taniue
IPC分类号： F04B1/26
CPC分类号： F04B27/1804 , F04B2027/1827 , F04B2027/185 , F04B2027/1854 , F04B2205/05 , F04B2205/08
摘要： A displacement control valve for a variable displacement compressor includes a valve hole partially forming a supply passage or a bleed passage of the compressor and a valve body having a cross-sectional area changed portion that is movable into and out of the valve hole. The cross-sectional area changed portion has a minimum cross-sectional area portion and a maximum cross-sectional area portion. The cross-sectional area changed portion is shaped so that the cross-sectional area of the cross-sectional area changed portion increases from the minimum cross-sectional area portion to the maximum cross-sectional area portion. The minimum cross-sectional area portion initially enters into the valve hole when the cross-sectional area changed portion is moved into the valve hole. The maximum cross-sectional area portion is movable into the valve hole. The valve hole is closed when the maximum cross-sectional area portion is positioned in the valve hole.
摘要翻译：用于可变排量压缩机的排量控制阀包括部分地形成压缩机的供给通道或排放通道的阀孔和具有可移动进出阀孔的截面积变化部分的阀体。截面积改变部分具有最小横截面积部分和最大横截面积部分。横截面积变化部分的形状使截面积变化部分的横截面积从最小横截面积部分增加到最大横截面积部分。当横截面积改变部分移动到阀孔中时，最小横截面积部分最初进入阀孔。最大横截面积部分可移动到阀孔中。当最大横截面积部分位于阀孔中时，阀孔关闭。

23. 发明申请

US20050150109A1 Method of processing valve mechanism 审中-公开
标题翻译：阀门机构处理方法
公开(公告)号：US20050150109A1
公开(公告)日：2005-07-14
申请号：US11032283
申请日：2005-01-10
申请人： Satoshi Umemura , Tatsuya Hirose
发明人： Satoshi Umemura , Tatsuya Hirose
IPC分类号： F16K1/14 , F16K15/04 , F16K17/04 , F25B1/00 , F25B41/04 , B21C3/16 , B21K1/24
CPC分类号： F16K17/0406 , Y10T29/49409 , Y10T29/49426
摘要： A method of processing a valve mechanism which includes a valve body having a shut-off surface in the form of a convex spherical surface, a valve hole, a valve seat formed by an opening of the valve hole, and a spring which urges the valve body toward the valve seat, wherein the valve mechanism is so formed that the valve body resists the urging force of the spring in accordance with the pressure increase in the valve hole to be separate from the valve seat, includes the steps of: preparing a processing tool having a processing surface in the form of a convex spherical surface which has the same curvature radius as the shut-off surface of the valve body; positioning the processing tool to the valve seat; and forming the valve seat along the form of the processing surface by pushing the processing surface of the processing tool against the valve seat.
摘要翻译：一种处理阀机构的方法，该阀机构包括具有凸球面形式的切断面的阀体，阀孔，由阀孔的开口形成的阀座，以及促使阀主体朝向阀座，其中阀机构形成为使得阀体抵抗弹簧的推压力，根据与阀座分离的阀孔中的压力增加，包括以下步骤：准备加工具有凸形球面形式的处理表面的工具具有与阀体截止表面相同的曲率半径; 将加工工具定位到阀座; 以及通过将处理工具的处理表面推靠在阀座上，沿着处理表面的形式形成阀座。

24. 发明申请

US20050123409A1 Controller for variable displacement compressor and control method for the same 失效
标题翻译：变排量压缩机控制器及其控制方法相同
公开(公告)号：US20050123409A1
公开(公告)日：2005-06-09
申请号：US10976101
申请日：2004-10-27
申请人： Masaki Ota , Masakazu Murase , Satoshi Umemura , Tatsuya Hirose
发明人： Masaki Ota , Masakazu Murase , Satoshi Umemura , Tatsuya Hirose
IPC分类号： F04B49/00 , F04B27/14 , F04B27/18 , F25B9/00 , F25B49/02 , F04B1/26
CPC分类号： F04B27/1804 , F04B2027/1827 , F04B2027/1854 , F04B2027/1859 , F04B2027/1895 , F25B9/008 , F25B49/022 , F25B2700/1931 , F25B2700/1933
摘要： A controller for a variable displacement compressor that maintains high displacement while preventing excessive increase in discharge pressure. The controller includes a pressure sensing mechanism for detecting pressure of a suction pressure region in the compressor. A suction pressure controlling means controls the displacement of the compressor so that the pressure detected by the pressure sensing mechanism is converged to a predetermined suction pressure setting. A sensor detects pressure of a discharge pressure region in the compressor. A discharge pressure controlling means controls the displacement of the compressor so that the pressure detected by the sensor is converged to a predetermined discharge pressure setting. When the pressure detected by the sensor is greater than a threshold pressure, an ECU switches the control of the compressor from control with the suction pressure controlling means to control with the discharge pressure controlling means.
摘要翻译：用于可变容量压缩机的控制器，其保持高位移，同时防止排出压力的过度增加。控制器包括用于检测压缩机中的吸入压力区域的压力的压力感测机构。吸入压力控制装置控制压缩机的位移，使得由压力感测机构检测到的压力会聚到预定的吸入压力设定。传感器检测压缩机中的排出压力区域的压力。排气压力控制装置控制压缩机的位移，使得由传感器检测的压力会聚到预定的排出压力设定。当传感器检测到的压力大于阈值压力时，ECU通过吸入压力控制装置将压缩机的控制转换为控制，以便通过排出压力控制装置进行控制。

25. 发明授权

US06682314B2 Control valve for variable displacement type compressor 失效
标题翻译：变排式压缩机控制阀
公开(公告)号：US06682314B2
公开(公告)日：2004-01-27
申请号：US10054341
申请日：2002-01-22
申请人： Satoshi Umemura , Tatsuya Hirose , Taku Adaniya , Ken Suitou , Ryo Matsubara , Kazuhiko Minami
发明人： Satoshi Umemura , Tatsuya Hirose , Taku Adaniya , Ken Suitou , Ryo Matsubara , Kazuhiko Minami
IPC分类号： F04B126
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/185 , F04B2027/1854
摘要： A control valve has a valve housing and a valve chamber defined in the valve housing. A valve body is accommodated in the valve chamber for adjusting the opening degree of a supply passage. A pressure sensing chamber is defined in the valve housing. The pressure at a pressure monitoring point in a refrigerant circuit is applied to the pressure sensing chamber. A bellows is located in the pressure sensing chamber. The bellows has a movable end. A transmission rod is slidably supported by the valve housing. The transmission rod includes the valve body. A support spring is located between the inner wall of the pressure sensing chamber and the movable end of the bellows. The spring supports the movable end such that the movable end can be displaced. The movable end of the bellows includes a protrusion such that the spring and the movable end of the bellows are fitted to each other.
摘要翻译：控制阀具有阀壳体和限定在阀壳体中的阀室。阀体容纳在阀室中，用于调节供给通道的开度。压力传感室被限定在阀壳体中。制冷剂回路中的压力监测点处的压力被施加到压力感测室。波纹管位于压力传感室中。波纹管有一个可动端。传动杆由阀壳可滑动地支撑。传动杆包括阀体。支撑弹簧位于压力传感室的内壁和波纹管的可动端之间。弹簧支撑可动端，使得移动端可以移位。波纹管的可动端包括突起，使得弹簧和波纹管的可动端彼此配合。

26. 发明授权

US06663356B2 Control valve for variable displacement type compressor 失效
公开(公告)号：US06663356B2
公开(公告)日：2003-12-16
申请号：US09948345
申请日：2001-09-07
申请人： Masaki Ota , Tatsuya Hirose , Kazuya Kimura , Ken Suitou , Satoshi Umemura
发明人： Masaki Ota , Tatsuya Hirose , Kazuya Kimura , Ken Suitou , Satoshi Umemura
IPC分类号： F04B126
CPC分类号： F04B27/1804
摘要： A control valve is used for a variable displacement compressor. The compressor has a crank chamber and a bleed passage. The control valve includes a valve housing. A valve chamber is defined in the valve housing. A valve body is accommodated in the valve chamber for adjusting the opening size of the bleed passage. A pressure sensing chamber is defined in the valve housing. A pressure sensing member separates the pressure sensing chamber into a first pressure chamber and a second pressure chamber. The pressure at a first pressure monitoring point is applied to the first pressure chamber. The pressure at a second pressure monitoring point located is applied to the second pressure chamber. The pressure sensing member moves the valve body in accordance with the pressure difference between the first pressure chamber and the second pressure chamber such that the displacement of the compressor is varied to counter changes of the pressure difference. The pressure sensing member is a bellows or a diaphragm.

27. 发明授权

US6129287A Viscous fluid type heat generating apparatus 失效
标题翻译：粘性流体型发热装置
公开(公告)号：US6129287A
公开(公告)日：2000-10-10
申请号：US286716
申请日：1999-04-06
申请人： Tatsuya Hirose , Takashi Ban , Shigeru Suzuki , Tatsuyuki Hoshino , Hidefumi Mori , Yasuhiro Fujiwara
发明人： Tatsuya Hirose , Takashi Ban , Shigeru Suzuki , Tatsuyuki Hoshino , Hidefumi Mori , Yasuhiro Fujiwara
IPC分类号： B60H1/08 , B60H1/22 , F24J3/00 , B60H1/02
CPC分类号： F24J3/003
摘要： A viscous fluid type heat generating apparatus having a housing forming a cylindrical heat-generating chamber having a cylindrical wall surface and an axially spaced flat annular wall surface, and a rotatably supported rotor element having a cylindrical base portion and an axially extending tubular portion integral with the base portion forming a substantially cylindrical outer face and a cavity portion used as a fluid-storing chamber, the cylindrical portion of the rotor element cooperating with the cylindrical wall surface of the housing to define a main part of a heat-generating gap holding a viscous fluid which generates heat in response to an application of a shearing force to the viscous fluid in response to the rotation of the rotor element. The heat generating apparatus further having an intercommunicating passage providing a fluid communication between the heat-generating gap and the fluid storing chamber to thereby cause a circulation of the viscous fluid during the rotation of the rotor element, and a flow rate controlling actuator controlling an amount of circulation of the viscous fluid in response to a change in the rotating speed of the rotor element.
摘要翻译：一种粘性流体型发热装置，其具有形成有圆柱形壁面和轴向隔开的平坦的环形壁表面的圆柱形发热室的壳体，以及可旋转地支撑的转子元件，其具有圆柱形基部和与轴向延伸的管状部分所述基部形成基本上圆柱形的外表面和用作流体储存室的空腔部分，所述转子元件的圆筒部分与所述壳体的圆柱形壁表面配合，以限定发热间隙的主要部分，响应于转子元件的旋转而响应于对粘性流体施加剪切力而产生热的粘性流体。该发热装置还具有相互连通的通道，其在发热间隙和流体储存室之间提供流体连通，从而在转子元件旋转期间引起粘性流体的循环，以及控制流量控制致动器的量响应于转子元件的转速的变化，粘性流体的循环。

28. 外观设计

USD420122S Rotor for heater 失效
公开(公告)号：USD420122S
公开(公告)日：2000-02-01
申请号：US75047
申请日：1997-08-14
申请人： Takahiro Moroi , Takashi Ban , Hidefumi Mori , Tatsuya Hirose
设计人： Takahiro Moroi , Takashi Ban , Hidefumi Mori , Tatsuya Hirose

29. 发明授权

US5904120A Viscous heater 失效
标题翻译：粘稠加热器
公开(公告)号：US5904120A
公开(公告)日：1999-05-18
申请号：US973621
申请日：1997-12-04
申请人： Takashi Ban , Hidefumi Mori , Kiyoshi Yagi , Tatsuya Hirose
发明人： Takashi Ban , Hidefumi Mori , Kiyoshi Yagi , Tatsuya Hirose
IPC分类号： B60H1/08 , F24J3/00 , F22B3/06
CPC分类号： F24J3/003
摘要： This invention provides a viscous heater which can attain an improvement in heat generating efficiency while preventing leakage caused by expansion of a viscous fluid. For this purpose, a disk-shaped rotor is employed, and a front housing body, a front plate, a rear plate, and a rear housing body constitute housings, and these are stacked and fastened together by through bolts. Surplus spaces in the shape of concaves are formed in the front plate between the respective through bolts and water passages so as to communicate with the heat generating chamber in their outer circumference.
摘要翻译： PCT No.PCT / JP97 / 01027 Sec。 371 1997年12月4日第 102（e）日期1997年12月4日PCT 1997年3月26日PCT公布。公开号WO97 / 37865 日期：1997年10月16日本发明提供一种粘性加热器，其能够在防止粘性流体膨胀引起的泄漏的同时实现发热效率的提高。为此，采用盘形转子，前壳体，前板，后板和后壳体构成壳体，并且通过螺栓堆叠并紧固在一起。凹槽形状的剩余空间形成在各个贯通螺栓和水通道之间的前板中，以便在其外周与发热室连通。

30. 发明授权

US5881953A Viscous fluid type heat generator with heat generation increasing means 失效
标题翻译：粘性流体式发热器具有发热增加的手段
公开(公告)号：US5881953A
公开(公告)日：1999-03-16
申请号：US924543
申请日：1997-08-27
申请人： Takahiro Moroi , Kiyoshi Yagi , Hidefumi Mori , Takashi Ban , Tatsuyuki Hoshino , Tatsuya Hirose
发明人： Takahiro Moroi , Kiyoshi Yagi , Hidefumi Mori , Takashi Ban , Tatsuyuki Hoshino , Tatsuya Hirose
IPC分类号： B60H1/08 , F24J3/00 , B60H1/02
CPC分类号： F24J3/003
摘要： A viscous fluid type heat generator including a housing assembly in which a fluid-tight heat generating chamber confining therein a viscous fluid to which a shearing action is applied by a disc-like rotor element rotated by a drive shaft, and having inner wall surfaces confronting outer surfaces of the rotor element, the inner wall surfaces of the fluid-tight heat generating chamber and the outer faces of the rotor element defining a gap in which the viscous fluid is held, the rotor element being provided with one or more through-holes formed in an outer peripheral portion and a radially inner portion thereof with respect to the axis of rotation of the rotor element so that the through-holes cooperate with one or more non-circumferentially extending elongate indentations provided in the inner wall surfaces of the fluid-tight heat generating chamber during the rotation of the rotor element to expand a heat generating region formed by the gap. The expansion of the heat generating region formed by the gap increases a restraint acting against movement of the viscous fluid caused by the rotation of the rotor element so as to increase friction and a shearing force acting on the viscous fluid, and heat generation by the viscous fluid is increased.
摘要翻译：一种粘性流体型热发生器，包括壳体组件，其中流体密封的发热室限定粘性流体，通过由驱动轴旋转的盘状转子元件施加有剪切作用的粘性流体，并且具有面对的内壁面转子元件的外表面，流体密封发热室的内壁表面和转子元件的外表面限定了保持粘性流体的间隙，转子元件设置有一个或多个通孔形成在相对于转子元件的旋转轴线的外周部分和径向内部部分中，使得通孔与设置在流体转动件的内壁表面中的一个或多个非周向延伸的细长凹槽配合，在转子元件的旋转期间紧密的发热室膨胀由间隙形成的发热区域。由间隙形成的发热区域的膨胀增加了由转子元件的旋转引起的粘性流体的运动的约束，以增加作用在粘性流体上的摩擦力和剪切力，并且由粘性物质产生热量流体增加。

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