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31. 发明申请

US20050106034A1 Heat insulating structure of compressor 审中-公开
标题翻译：压缩机隔热结构
公开(公告)号：US20050106034A1
公开(公告)日：2005-05-19
申请号：US10991156
申请日：2004-11-17
申请人： Fuminobu Enokijima , Masakazu Murase , Tatsuya Koide , Masaki Ota
发明人： Fuminobu Enokijima , Masakazu Murase , Tatsuya Koide , Masaki Ota
IPC分类号： F04B27/08 , F04B27/10 , F04B39/00 , F04B39/06 , F04B39/12 , F03C2/00 , F04C2/00
CPC分类号： F04B39/064 , F04B27/1081 , F04B39/0027
摘要： A compressor has a suction chamber and a discharge chamber, and compresses refrigerant gas. The compressor includes a cover housing having an inner wall surface. The inner wall surface defines at least one of the suction chamber and the discharge chamber. A heat insulating member covers the inner wall surface. A flow restraining member restrains refrigerant gas from flowing between the heat insulating member and the inner wall surface. Hence, the adiabatic efficiency increases in at least one of the suction chamber and the discharge chamber within the compressor.
摘要翻译：压缩机具有吸入室和排出室，并且压缩制冷剂气体。压缩机包括具有内壁表面的盖壳体。内壁表面限定吸入室和排出室中的至少一个。绝热构件覆盖内壁面。阻流构件限制制冷剂气体在绝热构件和内壁表面之间流动。因此，压缩机内的吸入室和排出室中的至少一个绝热效率增加。

32. 发明授权

US06382938B1 Compressor having structure for suppressing pulsation 失效
标题翻译：具有抑制脉动结构的压缩机
公开(公告)号：US06382938B1
公开(公告)日：2002-05-07
申请号：US09657714
申请日：2000-09-08
申请人： Kazushige Murao , Satoshi Koumura , Fuminobu Enokijima , Takeshi Kawata
发明人： Kazushige Murao , Satoshi Koumura , Fuminobu Enokijima , Takeshi Kawata
IPC分类号： F04B1100
CPC分类号： F04B39/0061 , F04B27/1081
摘要： A compressor that reduces pressure pulsation includes a mounting member for attaching the compressor to a vehicle support. The mounting member is integrally formed with an end wall of a rear housing member. A suction chamber and a discharge chamber are defined in the rear housing member. The discharge chamber is located outside the suction chamber and surrounds the suction chamber. An auxiliary chamber is formed in the mounting member. The auxiliary chamber is centrally located. The auxiliary chamber increases the volume of the suction chamber, which reduces pulsation. Since the auxiliary chamber is formed in the mounting member, neither the weight or the volume of parts that might interfere with other devices is increased.
摘要翻译：降低压力脉动的压缩机包括用于将压缩机附接到车辆支撑件的安装构件。安装构件与后壳体构件的端壁一体地形成。吸入室和排出室限定在后壳体中。排放室位于抽吸室外部并且围绕抽吸室。辅助室形成在安装构件中。辅助室位于中心位置。辅助室增加了吸气室的体积，从而减少了脉动。由于辅助室形成在安装构件中，所以不会增加可能干扰其他装置的部件的重量或体积。

33. 发明授权

US5784950A Single headed swash plate type compressor having a piston with an oil communication hole on a side of the piston remote from the cylinder bore and crank chamber 失效
标题翻译：单头斜盘式压缩机，具有活塞，该活塞在活塞远离气缸孔和曲柄室的一侧具有油连通孔
公开(公告)号：US5784950A
公开(公告)日：1998-07-28
申请号：US824368
申请日：1997-03-25
申请人： Hiroaki Kayukawa , Suguru Hirota , Hideki Mizutani , Fuminobu Enokijima , Takehito Tomita , Yoshitami Kondo , Takahiro Hamaoka , Kenji Takenaka
发明人： Hiroaki Kayukawa , Suguru Hirota , Hideki Mizutani , Fuminobu Enokijima , Takehito Tomita , Yoshitami Kondo , Takahiro Hamaoka , Kenji Takenaka
IPC分类号： F04B25/04 , F04B27/08 , F04B27/10 , F04B39/02 , F01B3/00
CPC分类号： F04B27/0886 , F04B27/109 , F05C2225/04 , F05C2253/12
摘要： A single headed swash plate type compressor including, a housing with a crank chamber and cylinder bore, pistons arranged in cylinder bores, and a swash plate driven by a drive shaft. Each of the pistons has at one end thereof a bearing having axially spaced first and second bearing portions and an axially extending third portion interconnecting the first and second bearing portions. Shoes are slidably arranged between the swash plate and the first and second bearing portions for converting rotational movement of the swash plate into reciprocal movement of the pistons. An oil communication hole is arranged in and extends through the second bearing portion for fluid communication between the groove of the second bearing portion on the side remote from the cylinder bore and the crank chamber.
摘要翻译：单头斜盘式压缩机，包括具有曲柄室和气缸孔的壳体，布置在气缸孔中的活塞和由驱动轴驱动的斜盘。每个活塞的一端具有轴向隔开的第一和第二轴承部分以及将第一和第二轴承部分互连的轴向延伸的第三部分的轴承。鞋子可滑动地布置在旋转斜盘和第一和第二轴承部分之间，用于将旋转斜盘的旋转运动转换成活塞的往复运动。油连通孔布置在第二轴承部分中并且延伸穿过第二轴承部分，用于在远离气缸孔的一侧的第二轴承部分的凹槽与曲轴室之间流体连通。

34. 发明申请

US20140290243A1 WASTE-HEAT RECOVERY SYSTEM 审中-公开
标题翻译：废热回收系统
公开(公告)号：US20140290243A1
公开(公告)日：2014-10-02
申请号：US14353967
申请日：2012-07-12
申请人： Fuminobu Enokijima , Masao Iguchi , Hidefumi Mori , Fumihiko Ishiguro
发明人： Fuminobu Enokijima , Masao Iguchi , Hidefumi Mori , Fumihiko Ishiguro
IPC分类号： F02G5/02 , F01K23/10
CPC分类号： F01K23/101 , F01K15/02 , F01K23/065 , F02G5/02 , Y02T10/166
摘要： In a waste-heat recovery system, a gear pump and an electric motor share a drive shaft. A pump interior portion and a motor interior portion are partitioned from each other by a shaft seal, and the pump interior portion defines a part of a circulation path of a Rankine cycle circuit. One end of a communication path that is communicated to the motor interior portion is connected to a bottom portion of a housing, and the other end of the communication path is connected to the circulation path at a position between an expander and a condenser in the Rankine cycle circuit.
摘要翻译：在废热回收系统中，齿轮泵和电动机共用驱动轴。泵内部部分和马达内部部分通过轴封彼此分隔开，并且泵内部限定了兰金循环回路的循环路径的一部分。连通到电动机内部的连通路径的一端连接到壳体的底部，并且连通路径的另一端在兰肯的膨胀机和冷凝器之间的位置处连接到循环路径循环电路。

35. 发明申请

US20140116051A1 RANKINE CYCLE 审中-公开
公开(公告)号：US20140116051A1
公开(公告)日：2014-05-01
申请号：US14128783
申请日：2012-06-12
申请人： Fuminobu Enokijima , Masao Iguchi , Hidefumi Mori
发明人： Fuminobu Enokijima , Masao Iguchi , Hidefumi Mori
IPC分类号： F01K13/02
CPC分类号： F01K13/02 , F01K23/065 , F01K23/10 , F01K25/08
摘要： A Rankine cycle where, in a circulation path of a working fluid, a heat exchanger exchanging heat between the working fluid and a heat medium, an expander, a condensing unit and a pumping device are provided in order, includes a temperature detector detecting the temperature of the working fluid flowing out of the heat exchanger, a pressure detector detecting the pressure of the working fluid flowing through the heat exchanger, a flow rate adjusting unit for adjusting the working fluid flow rate to the heat exchanger and a control device controlling the adjusting unit. The control device controls to change the temperature and pressure of the working fluid sucked into the expander while satisfying the relationship along the target pressure line TPL where the target pressure is set to increase the working fluid density following the increase in the working fluid temperature.
摘要翻译：兰金循环，其中在工作流体的循环路径中，依次提供在工作流体和热介质之间交换热量的热交换器，膨胀器，冷凝单元和泵送装置，其包括检测温度的温度检测器流出热交换器的工作流体的压力检测器，检测流过热交换器的工作流体的压力的压力检测器，用于调节到热交换器的工作流体流量的流量调节单元，以及控制装置单元。控制装置控制在满足沿目标压力线TPL的关系中改变吸入膨胀机的工作流体的温度和压力，其中目标压力被设定为随着工作流体温度的增加而增加工作流体密度。

36. 发明授权

US08613193B2 Vehicle waste heat recovery device 失效
标题翻译：车辆余热回收装置
公开(公告)号：US08613193B2
公开(公告)日：2013-12-24
申请号：US13355614
申请日：2012-01-23
申请人： Hidefumi Mori , Masao Iguchi , Fuminobu Enokijima
发明人： Hidefumi Mori , Masao Iguchi , Fuminobu Enokijima
IPC分类号： F01K23/10 , F01K25/00
CPC分类号： F02G5/00 , F01K13/02 , F01K23/065 , Y02T10/166
摘要： When a detection value of a temperature sensor exceeds a set temperature, an ECU increases an opening of a sub-port by controlling a solenoid valve, and as a result, an intake volume of an expander increases. The ECU then adjusts the mass flow rate of a coolant flowing through a boiler so that a detection value of a pressure sensor indicates a pressure as close as possible to an upper limit pressure, on condition that an upper limit temperature is not exceeded.
摘要翻译：当温度传感器的检测值超过设定温度时，ECU通过控制电磁阀来增加子口的开度，结果扩大器的进气量增加。 ECU然后调节流过锅炉的冷却剂的质量流量，使得压力传感器的检测值在不超过上限温度的情况下表示尽可能接近上限压力的压力。

37. 发明申请

US20130134720A1 WASTE HEAT UTILIZATION APPARATUS 审中-公开
标题翻译：废热加热装置
公开(公告)号：US20130134720A1
公开(公告)日：2013-05-30
申请号：US13813474
申请日：2011-07-21
申请人： Hiroshi Fukasaku , Masao Iguchi , Hidefumi Mori , Fuminobu Enokijima
发明人： Hiroshi Fukasaku , Masao Iguchi , Hidefumi Mori , Fuminobu Enokijima
IPC分类号： F02G5/04 , H02K7/18 , F01C13/00 , H02P9/00 , F01K23/02 , F01K25/08
CPC分类号： F02G5/04 , F01C1/0215 , F01C11/008 , F01C13/00 , F01C13/04 , F01K23/02 , F01K23/064 , F01K23/065 , F01K25/08 , F04C2/18 , H02K5/20 , H02K7/00 , H02K7/1815 , H02K7/1823 , H02K9/19 , H02K2213/09 , H02P9/008
摘要： A Rankine cycle circuit is constituted by an expander, which forms a fluid machine, a condenser, a gear pump, which forms a fluid machine, and a boiler. A discharge passage is connected to a discharge chamber of a pump chamber. A branch passage is connected to the discharge passage, and a restriction passage is provided at the end of the branch passage. The restriction passage is open to an internal space K in a generator housing. An outflow passage extends through a partition wall of a center housing member and a side plate. The internal space K in which an alternator is located communicates with an outlet chamber through the outflow passage.
摘要翻译：兰金循环回路由膨胀机构成，其形成流体机械，冷凝器，形成流体机械的齿轮泵和锅炉。排出通道连接到泵室的排出室。分支通道连接到排出通道，并且在分支通道的端部设置有限制通道。限制通道对发电机壳体内的内部空间K开放。流出通道延伸穿过中心壳体构件和侧板的分隔壁。交流发电机所在的内部空间K通过流出通道与出口室连通。

38. 发明申请

US20110083920A1 VEHICLE WITH RANKINE CYCLE SYSTEM AND REFRIGERATING CYCLE SYSTEM 审中-公开
标题翻译：具有排气循环系统和制冷循环系统的车辆
公开(公告)号：US20110083920A1
公开(公告)日：2011-04-14
申请号：US12902474
申请日：2010-10-12
申请人： Hidefumi MORI , Masao Iguchi , Fuminobu Enokijima , Masahiro Kawaguchi
发明人： Hidefumi MORI , Masao Iguchi , Fuminobu Enokijima , Masahiro Kawaguchi
IPC分类号： B60K11/04
CPC分类号： B60H1/025 , B60K11/04
摘要： A vehicle with a Rankine cycle system and a refrigerating cycle system for air-conditioning includes a Rankine condenser forming a part of the Rankine cycle system which converts waste heat of a vehicle into power and an air-conditioning condenser forming a part of the refrigerating cycle system. The Rankine condenser and the air-conditioning condenser are disposed one above the other in the vehicle as viewed from a front of the vehicle.
摘要翻译：具有兰金循环系统和空调制冷循环系统的车辆包括兰金冷凝器，其形成将车辆的废热转换成动力的兰金循环系统的一部分，以及形成制冷循环的一部分的空调冷凝器系统。朗格冷凝器和空调冷凝器从车辆的前方观察而一体地设置在车辆中。

39. 发明申请

US20070081904A1 Variable displacement type compressor 审中-公开
标题翻译：可变排量式压缩机
公开(公告)号：US20070081904A1
公开(公告)日：2007-04-12
申请号：US10570482
申请日：2004-08-06
申请人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Tetsuhiko Furanuma , Masaki Ota , Fuminobu Enokijima
发明人： Hajime Kurita , Takayuki Imai , Masakazu Murase , Tetsuhiko Furanuma , Masaki Ota , Fuminobu Enokijima
IPC分类号： F04B27/08
CPC分类号： F04B27/1063 , F04B27/1054
摘要： A first swash plate 18 is coupled to a drive shaft 16 to be rotatable integrally with the drive shaft 16. Single head pistons 23 are coupled to the first swash plate 18 via shoes 25A, 25B. Rotation of the drive shaft 16 rotates the first swash plate 18, which causes the pistons 23 to reciprocate and compress refrigerant gas. The first swash plate 18 supports an annular second swash plate 51 to be rotatable relative to the first swash plate 18 via a ball bearing 52. The second swash plate 51 is arranged between the first swash plate 18 and the shoes 25B that receive a compressive load to be slidable with respect to the first swash plate 18 and the shoes 25B. Inclined surfaces (chamfers) are provided on salient corners 18b, 18c of the first swash plate 18. Therefore, the durability of the swash plates and the shoes are improved.
摘要翻译：第一斜盘18联接到驱动轴16以与驱动轴16一体旋转。单头活塞23经由靴子25A，25B联接到第一斜盘18.驱动轴16的旋转使第一斜盘18旋转，这使得活塞23往复运动并压缩制冷剂气体。第一斜盘18支撑环形的第二斜盘51，经由球轴承52相对于第一斜盘18可转动。第二斜盘51布置在第一斜盘18和承载相对于第一斜盘18和鞋25B可滑动的压缩载荷的鞋25B之间。斜面（倒角）设置在凸角上 18b，18c是第一斜盘18。因此，斜盘和鞋的耐久性得到改善。

40. 发明授权

US06575080B1 Single-headed piston for swash plate type compressor wherein head portion has a curved surface at axial end 失效
标题翻译：用于斜盘式压缩机的单头活塞，其中头部在轴向端部具有弯曲表面
公开(公告)号：US06575080B1
公开(公告)日：2003-06-10
申请号：US09667949
申请日：2000-09-22
申请人： Fuminobu Enokijima , Takahiro Hoshida , Seiji Katayama
发明人： Fuminobu Enokijima , Takahiro Hoshida , Seiji Katayama
IPC分类号： F01B300
CPC分类号： F04B27/0878
摘要： A single-headed piston for a swash plate type compressor including a head portion having an outer circumferential surface for sliding contact with an inner circumferential surface of a cylinder bore formed in a cylinder block of the compressor, and an engaging portion engaging a swash plate of the compressor, characterized in that; the outer circumferential surface of the head portion includes a cylindrical surface and a curved surface which is formed adjacent to at least one of opposite axial ends of the cylindrical surface, so as to smoothly extend from at least one circumferential part of the cylindrical surface, the curved surface being formed such that a radial distance between a centerline of the cylindrical surface and the curved surface gradually decreases in an axial direction of the cylindrical surface from the corresponding axial end of the cylindrical surface toward the corresponding axial end of the piston, and such that a radius of curvature of a cross sectional shape of the curved surface taken in a plane which includes the centerline of the cylindrical surface is larger than a diameter of the inner circumferential surface of the cylinder bore.
摘要翻译：一种用于斜盘式压缩机的单头活塞，包括：头部，其具有用于与形成在压缩机的气缸体中的气缸孔的内周面滑动接触的外周面;以及接合部，压缩机，其特征在于：头部的外周面包括圆柱形表面和与圆柱形表面的相对轴向端部中的至少一个相邻形成的弯曲表面，以便从圆柱形表面的至少一个圆周部分平滑地延伸，弯曲表面形成为使得圆柱形表面的中心线和曲面之间的径向距离在圆柱形表面的轴向方向上从对应的轴向端部朝向活塞的相应轴向端逐渐减小，在包括圆柱形表面的中心线的平面中的弯曲表面的横截面形状的曲率半径大于气缸孔的内周面的直径。

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