专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20090090130A1 Evaporator Unit 失效
标题翻译：蒸发器单元
公开(公告)号：US20090090130A1
公开(公告)日：2009-04-09
申请号：US12286868
申请日：2008-10-02
申请人： Thuya Aung , Tomohiko Nakamura , Yoshiyuki Okamoto , Hideaki Sato , Nobuharu Kakehashi
发明人： Thuya Aung , Tomohiko Nakamura , Yoshiyuki Okamoto , Hideaki Sato , Nobuharu Kakehashi
IPC分类号： F25B39/02 , F25B41/00
CPC分类号： F25B39/02 , F25B5/00 , F25B2500/18
摘要： An evaporator unit includes a first heat exchanger configured to perform heat exchange between refrigerant flowing thereinto from a refrigerant inlet and air, a bypass passage through which the refrigerant flowing from the refrigerant inlet flows while bypassing the first heat exchanger, a second heat exchanger configured to perform heat exchange between air and mixed refrigerant in which the refrigerant after passing through the first heat exchanger and the refrigerant having passed through the bypass passage are mixed, and a flow amount adjustment portion configured to adjust a flow amount of the refrigerant flowing through the first heat exchanger and a flow amount of the refrigerant flowing through the bypass passage. Accordingly, the first heat exchanger and the second heat exchanger can be configured to have respectively portions in which a dryness of the refrigerant is in a range between 0.6 and 0.9.
摘要翻译：蒸发器单元包括：第一热交换器，被配置为执行从制冷剂入口流到其中的制冷剂与空气之间的热交换;旁路通道，制冷剂入口流动的制冷剂绕过第一热交换器流动;第二热交换器，进行空气与通过第一热交换器的制冷剂和通过旁通通路的制冷剂混合的混合制冷剂之间的热交换;流量调整部，被配置为调节流过第一热交换器的制冷剂的流量，热交换器和流过旁路通路的制冷剂的流量。因此，第一热交换器和第二热交换器可以被构造成分别具有在0.6至0.9之间的范围内的制冷剂的干燥部分。

22. 发明授权

US07434419B2 Pressure control valve for refrigeration cycle 失效
标题翻译：用于制冷循环的压力控制阀
公开(公告)号：US07434419B2
公开(公告)日：2008-10-14
申请号：US11593432
申请日：2006-11-06
申请人： Hiromi Ohta , Nobuharu Kakehashi
发明人： Hiromi Ohta , Nobuharu Kakehashi
IPC分类号： F25B41/06
CPC分类号： F25B41/062 , B60H1/00485 , F25B9/008 , F25B40/00 , F25B2309/061 , F25B2341/063 , F25B2600/17
摘要： A pressure control valve of a supercritical refrigeration cycle small in size and resistant to the effects of the outside air temperature, that is, a pressure control valve of a vapor compression type supercritical refrigeration cycle wherein a refrigerant is sealed in a sealed space at the top of the diaphragm, pressure of the refrigerant in the refrigeration cycle acts on the valve connected to the diaphragm, the valve opens and closes in accordance with the balance between the refrigerant pressure in the sealed space and the refrigerant in the refrigeration cycle, the sealed space is communicated with locations substantially having temperature sensing functions detecting the refrigerant temperature, and the volume of the locations substantially having the temperature sensing functions is at least 50% of the total volume of communicated with the sealed space.
摘要翻译：一种超临界制冷循环的压力控制阀，其尺寸小，并且能够抵抗外部空气温度的影响，即蒸气压缩型超临界制冷循环的压力控制阀，其中制冷剂被密封在顶部的密封空间的制冷循环中的制冷剂的压力作用在连接到隔膜的阀上，阀根据密封空间中的制冷剂压力和制冷循环中的制冷剂之间的平衡而打开和关闭，密封空间与基本上具有检测制冷剂温度的温度检测功能的位置连通，并且基本具有温度检测功能的位置的体积至少为与密封空间连通的总体积的50％。

23. 发明申请

US20080011363A1 Pressure Control Valve 审中-公开
标题翻译：压力控制阀
公开(公告)号：US20080011363A1
公开(公告)日：2008-01-17
申请号：US11827095
申请日：2007-07-10
申请人： Hiromi Ohta , Nobuharu Kakehashi , Ryo Matsuda , Shu Yanagisawa
发明人： Hiromi Ohta , Nobuharu Kakehashi , Ryo Matsuda , Shu Yanagisawa
IPC分类号： F16K17/04
CPC分类号： F25B41/062 , F25B9/008 , F25B2309/061 , F25B2341/0683 , F25B2500/01 , Y10T137/7922
摘要： In a pressure controlling valve 3 for causing deformation of a resilient member 32 by a pressure difference between a CO2 gas pressure in a sealed space (heat sensitive portion) corresponding to a refrigerant temperature and a high pressure of the CO2 refrigerant in the refrigeration cycle to open and close the valve, a volume ratio Vs/(Vs−Vo) of a total volume (Vs) of the sealed space when the valve is fully closed and a total volume (Vo) of the sealed space when the valve is fully open is greater than 1.9 or 2.4. To improve this volume ratio, a cavity 31d communicating with the sealed space is formed inside a displacement transmission member 31 coupled with the resilient member, or a recess portion 35a is formed in a cover member 35a, or a member communicating with the sealed space is connected.
摘要翻译：在压力控制阀3中，用于使弹性部件32由对应于制冷剂温度的密封空间（热敏部分）中的CO 2气体压力之间的压力差和制冷循环中的CO 2 2制冷剂打开和关闭阀，当阀完全关闭时密封空间的总体积（Vs）的体积比Vs /（Vs-Vo），以及当阀门完全打开时，密封空间的总体积（Vo）大于1.9或2.4。为了提高该体积比，在与弹性部件连结的位移传递部件31的内部形成有与密封空间连通的空腔31d，或者在盖部件35a中形成有凹部31a，或者与盖部件35a连通的部件密封空间相连。

24. 发明申请

US20070107462A1 Pressure control valve for refrigeration cycle 失效
标题翻译：用于制冷循环的压力控制阀
公开(公告)号：US20070107462A1
公开(公告)日：2007-05-17
申请号：US11593432
申请日：2006-11-06
申请人： Hiromi Ohta , Nobuharu Kakehashi
发明人： Hiromi Ohta , Nobuharu Kakehashi
IPC分类号： F25B41/04 , F25B41/00 , F25B41/06
CPC分类号： F25B41/062 , B60H1/00485 , F25B9/008 , F25B40/00 , F25B2309/061 , F25B2341/063 , F25B2600/17
摘要： A pressure control valve of a supercritical refrigeration cycle small in size and resistant to the effects of the outside air temperature, that is, a pressure control valve of a vapor compression type supercritical refrigeration cycle wherein a refrigerant is sealed in a sealed space at the top of the diaphragm, pressure of the refrigerant in the refrigeration cycle acts on the valve connected to the diaphragm, the valve opens and closes in accordance with the balance between the refrigerant pressure in the sealed space and the refrigerant in the refrigeration cycle, the sealed space is communicated with locations substantially having temperature sensing functions detecting the refrigerant temperature, and the volume of the locations substantially having the temperature sensing functions is at least 50% of the total volume of communicated with the sealed space.
摘要翻译：一种超临界制冷循环的压力控制阀，其尺寸小，并且能够抵抗外部空气温度的影响，即蒸气压缩型超临界制冷循环的压力控制阀，其中制冷剂被密封在顶部的密封空间的制冷循环中的制冷剂的压力作用在连接到隔膜的阀上，阀根据密封空间中的制冷剂压力和制冷循环中的制冷剂之间的平衡而打开和关闭，密封空间与基本上具有检测制冷剂温度的温度检测功能的位置连通，并且基本具有温度检测功能的位置的体积至少为与密封空间连通的总体积的50％。

25. 发明授权

US06640570B2 Vehicle air conditioner with heat pump refrigerant cycle 有权
公开(公告)号：US06640570B2
公开(公告)日：2003-11-04
申请号：US10253289
申请日：2002-09-24
申请人： Shin Nishida , Nobuharu Kakehashi , Masami Taguchi , Noriyuki Miyazaki
发明人： Shin Nishida , Nobuharu Kakehashi , Masami Taguchi , Noriyuki Miyazaki
IPC分类号： B60H132
CPC分类号： B60H1/00785 , B60H1/00064 , B60H2001/00135
摘要： In a vehicle air conditioner, an interior heat exchanger of a heat pump refrigerant cycle is disposed in an air conditioning case to heat and cool air passing therethrough. The air conditioning case has therein a bypass passage through which air flows to a downstream side while bypassing the interior heat exchanger. In a defogging mode, air mainly passing through the bypass passage is blown toward a windshield of the passenger compartment, and air mainly passing through the interior heat exchanger is blown toward a lower side in the passenger compartment. Accordingly, even by setting the heating capacity of the interior heat exchanger at a maximum degree, it can restrict a windshield from being fogged in the defogging mode.

26. 发明授权

US5619861A Refrigeration apparatus 失效
标题翻译：制冷装置
公开(公告)号：US5619861A
公开(公告)日：1997-04-15
申请号：US420490
申请日：1995-04-12
申请人： Yasushi Yamanaka , Nobuharu Kakehashi , Hiroshi Kishita , Kenichi Fujiwara
发明人： Yasushi Yamanaka , Nobuharu Kakehashi , Hiroshi Kishita , Kenichi Fujiwara
IPC分类号： F25B39/02 , F25B41/06 , F25B43/00 , F25B41/04
CPC分类号： F25B43/00 , F25B41/062 , F25B2341/0683 , F25B2400/02 , F25B2400/23
摘要： A centrifugal type separator is disposed on a downstream side of a temperature-operating type expansion valve. Liquid-phase refrigerant separated herein is again pressure-reduced by an aperture resistance and thereafter inducted to an inlet side of the evaporator by means of a liquid-phase refrigerant discharge passage. Meanwhile, gas-phase refrigerant separated by the separator is returned directly from a gas-phase refrigerant discharge passage to an evaporator outlet side passage, and after being united with superheated gas-phase refrigerant evaporated by the evaporator, is taken into a compressor. A temperature-sensing tube of the expansion valve is disposed further on the downstream side of the foregoing union location so as to enable the temperature of the superheated gas-phase refrigerant evaporated by the evaporator to be sensed accurately.
摘要翻译：离心式分离器设置在温度调节型膨胀阀的下游侧。此处分离的液相制冷剂再次通过孔径阻力降低，然后通过液相制冷剂排放通道被引入蒸发器的入口侧。同时，由分离器分离的气相制冷剂直接从气相制冷剂排出通道返回到蒸发器出口侧通道，并且在被蒸发器蒸发的过热气相制冷剂结合后被送入压缩机。膨胀阀的温度感应管进一步设置在上述联管位置的下游侧，以便能够精确地检测由蒸发器蒸发的过热气相制冷剂的温度。

27. 发明授权

US5444993A Condenser for refrigerating cycle 失效
标题翻译：冷冻循环冷凝器
公开(公告)号：US5444993A
公开(公告)日：1995-08-29
申请号：US247971
申请日：1994-05-23
申请人： Ken Yamamoto , Isao Kuroyanagi , Yasushi Yamanaka , Nobuharu Kakehashi
发明人： Ken Yamamoto , Isao Kuroyanagi , Yasushi Yamanaka , Nobuharu Kakehashi
IPC分类号： F25B1/00 , F25B6/02 , F25B39/04
CPC分类号： F25B39/04 , F25B2339/044 , F25B2600/0272 , F25B2700/1933
摘要： A condenser for a refrigerant, capable of varying the condensing capacity of the condenser in accordance with a load, so that a condensing pressure larger than a predetermined value is maintained at the condenser when the load is low. The condenser includes a inlet header 15 to which a first inlet conduit 17 is connected at its top location. The inlet conduit 17 is provided with a U-shaped portion 17a and an upright portion 17b. A second inlet conduit 18 is connected to the header 15 at its bottom location. During a high load condition, the high speed of the flow of the refrigerant prevents a lubricant mixed with the refrigerant from being held at the U-shaped portion 17a, so that the gaseous state the refrigerant can pass through the upright portion 17b, so that the refrigerant is introduced into all of heat exchanging tubes 13, thereby obtaining a large area of the heat emission by the heat exchanging tubes 13. During a low load condition, the low speed of the flow of the refrigerant allows the lubricant to be held at the U-shaped portion 17a, so that the gaseous state the refrigerant is blocked at the first inlet conduit 17, so that the refrigerant is introduced only into the heat exchanging tubes connected to the second inlet conduit 18, thereby providing a small area for the heat emission by the heat exchanging tubes 13.
摘要翻译：一种用于制冷剂的冷凝器，其能够根据负载改变冷凝器的冷凝能力，使得当负载低时，在冷凝器处保持大于预定值的冷凝压力。冷凝器包括入口集管15，第一入口管道17在其顶部位置连接到入口集管15。入口导管17设有U形部分17a和直立部分17b。第二入口管道18在其底部位置处连接到集管15。在高负载状态下，制冷剂的高速度阻止了与制冷剂混合的润滑剂被保持在U形部分17a，使得制冷剂可以通过直立部分17b的气态，使得制冷剂被引入到所有热交换管13中，从而获得热交换管13的大量的发热面积。在低负载状态下，制冷剂的低流速允许润滑剂保持在 U形部分17a，使得气态在第一入口导管17处阻塞制冷剂，使得制冷剂仅被引入连接到第二入口导管18的热交换管中，从而为热交换管13发热。

28. 发明申请

US20140038009A1 BATTERY TEMPERATURE REGULATING DEVICE 有权
标题翻译：电池温度调节装置
公开(公告)号：US20140038009A1
公开(公告)日：2014-02-06
申请号：US14002060
申请日：2012-04-05
申请人： Hideaki Okawa , Hiroshi Kishita , Yasumitsu Omi , Masayuki Takeuchi , Nobuharu Kakehashi , Kouji Miura
发明人： Hideaki Okawa , Hiroshi Kishita , Yasumitsu Omi , Masayuki Takeuchi , Nobuharu Kakehashi , Kouji Miura
IPC分类号： H01M10/50
CPC分类号： H01M10/617 , H01M10/443 , H01M10/486 , H01M10/625 , H01M10/6555 , H01M10/6569 , H02J7/047
摘要： A battery temperature regulating device is applied to a battery pack configured by parallely connecting battery groups, each of which is a series connection of battery cells capable of charge and discharge. The device regulates temperatures of the battery groups. The battery temperature regulating device includes a heat transfer unit that transfers heat of a part of the battery groups to another battery group.
摘要翻译：电池温度调节装置被应用于通过并联连接电池组而构成的电池组，电池组是能够进行充放电的电池单元的串联连接。该装置调节电池组的温度。电池温度调节装置包括将一部分电池组的热量传递到另一个电池组的传热单元。

29. 发明授权

US08561580B2 Engine cooling device 有权
标题翻译：发动机冷却装置
公开(公告)号：US08561580B2
公开(公告)日：2013-10-22
申请号：US13066778
申请日：2011-04-25
申请人： Nobuharu Kakehashi , Michio Nishikawa , Mitsunobu Uchida
发明人： Nobuharu Kakehashi , Michio Nishikawa , Mitsunobu Uchida
IPC分类号： F01P7/14 , F01P3/00 , F23N1/00 , F01P7/02 , B60H1/22
CPC分类号： F01P7/165 , F01P7/164 , F01P2003/027 , F01P2025/12 , F01P2025/33 , F01P2060/02 , F01P2060/08 , F01P2060/16
摘要： In an engine, a block-side flow path for circulating cooling water to cool a cylinder block, and a head-side flow path for circulating cooling water to cool a cylinder head are formed. A head-side outlet temperature of cooling water flowing out of the head-side flow path is adjusted by using a water pump that pressure sends the cooling water to both the block-side flow path and the head-side flow path. A block-side outlet temperature of cooling water flowing out of the block-side flow path is adjusted by a first thermostat that changes a flow amount of the cooling water flowing out of the block-side flow path. The cooling water flowing out of the block-side flow path is used as a heat source of first and second heater cores for heating air.
摘要翻译：在发动机中，形成用于循环冷却水以冷却气缸体的块侧流路和用于循环冷却水以冷却气缸盖的头侧流路。通过使用压力将冷却水向块侧流路和头侧流路两者进行调节的水泵来调节从头侧流路流出的冷却水的头侧出口温度。通过改变从块侧流路流出的冷却水的流量的第一恒温器来调节从块侧流路流出的冷却水的块侧出口温度。从块侧流路流出的冷却水被用作用于加热空气的第一和第二加热器芯的热源。

30. 发明申请

US20120180989A1 VEHICULAR AIR-CONDITIONING SYSTEM 审中-公开
标题翻译：车辆空调系统
公开(公告)号：US20120180989A1
公开(公告)日：2012-07-19
申请号：US13348918
申请日：2012-01-12
申请人： Koji Ota , Michio Nishikawa , Nobuharu Kakehashi
发明人： Koji Ota , Michio Nishikawa , Nobuharu Kakehashi
IPC分类号： F28D15/00
CPC分类号： F01P3/02 , B60H1/00328 , F01P2003/027 , F28D1/0435 , F28D1/05366 , F28D2001/026 , F28F9/02
摘要： A heating-use heat exchanger which includes a first heater core which exchanges heat between a first liquid and air blown into a passenger compartment and a second heater core which exchanges heat between a second liquid which is higher in temperature and smaller in flow rate than the first liquid and blown air which is heated by the first heater core is held in an air-conditioning case so that an inlet side tank part is at the bottom and an exit side tank part is at the top and the tube longitudinal direction is slanted. Due to this, the high temperature second liquid flowing into the second heater core is stored inside of the inlet side tank part in a region above the tube inlet side ends over the entire stacking direction of the plurality of tubes, then flows into the plurality of tubes.
摘要翻译：一种加热用热交换器，其包括在第一液体和吹入乘客室的空气之间进行热交换的第一加热器芯和第二加热芯，所述第二加热芯在温度更高且流量更小的第二液体之间交换热量，由第一加热器芯体加热的第一液体和吹入空气被保持在空调箱中，使得入口侧罐部分在底部，出口侧罐部分在顶部并且管的纵向方向倾斜。由此，流入第二加热器芯的高温第二液体在多个管的整个层叠方向上的管入口侧的上方的区域内被存储在入口侧罐部的内部，然后流入多个管。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式