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1. 发明授权

US4677830A Air conditioning system for automotive vehicles 失效
标题翻译：汽车空调系统
公开(公告)号：US4677830A
公开(公告)日：1987-07-07
申请号：US774760
申请日：1985-09-11
申请人： Seiji Sumikawa , Ichiro Noguchi
发明人： Seiji Sumikawa , Ichiro Noguchi
IPC分类号： B60H1/32 , F25B41/06 , F25B49/00 , F25B49/02 , F25B41/04
CPC分类号： B60H1/3225 , F25B41/062 , F25B49/005 , F25B2341/065 , F25B2500/19 , F25B2500/24 , F25B2700/1933 , F25B2700/21151 , Y02B30/72
摘要： An air conditioning system for automotive vehicles wherein the temperature and pressure of refrigerant at the outlet of the evaporator are detected, respectively, by a temperature sensor and a pressure sensor, and the flow rate of refrigerant within the refrigerating cycle is controlled to proper values corresponding to thermal load on the system, by controlling the opening of an expansion valve with a valve control means responsive to output signals from the above sensors. The pressure of refrigerant detected by the pressure sensor is converted by conversion means into a corresponding saturation temperature of the refrigerant. Determining means determines whether or not the refrigerant quantity is insufficient by comparing the difference between the refrigerant temperature and the corresponding saturation temperature of the refrigerant with a predetermined reference value. Indicator means indicates abnormality when the refrigerant quantity is determined to be insufficient. The valve control means causes disengagement of the electromagnetic clutch of the compressor to render the refrigerant compressor inoperative when the refrigerant quantity is determined to be insufficient.
摘要翻译：一种用于机动车辆的空调系统，其中分别通过温度传感器和压力传感器检测蒸发器出口处的制冷剂的温度和压力，并将制冷循环内的制冷剂的流量控制到适当的值通过利用响应于来自上述传感器的输出信号的阀控制装置来控制膨胀阀的打开来进行系统上的热负荷。由压力传感器检测的制冷剂的压力由转换装置转换成制冷剂的相应的饱和温度。确定装置通过将制冷剂温度和制冷剂的相应饱和温度之差与预定参考值进行比较来确定制冷剂量是否不足。当制冷剂量被确定为不足时，指示装置表示异常。当确定制冷剂量不足时，阀控制装置使压缩机的电磁离合器分离，使制冷剂压缩机不起作用。

2. 发明授权

US4596518A Swash-plate type compressor 失效
标题翻译：斜盘式压缩机
公开(公告)号：US4596518A
公开(公告)日：1986-06-24
申请号：US695481
申请日：1985-01-28
申请人： Seiji Sumikawa
发明人： Seiji Sumikawa
IPC分类号： F04B27/10 , F04B49/22 , F04B1/16 , F04B1/18 , F04B49/00
CPC分类号： F04B49/225 , F04B27/1036
摘要： A partition separates a suction passageway axially extending in the compressor main body from a swash plate chamber, and is constructed with a mechanism to introduce a refrigerant medium into the swash plate chamber and toward the swash plate, from a portion of the suction passageway radially outward of the swash plate substantially at a predetermined angle relative to the axis of the drive shaft. Preferably, the compressor includes a delivery control mechanism responsive to pressure in the suction passageway to vary the effective cross-sectional area of the suction passageway.
摘要翻译：隔板将压缩机主体中沿轴向延伸的抽吸通道与斜盘室隔开，并且构成有将制冷剂介质从吸入通道的一部分径向向外引入斜盘室并朝向斜盘的机构的斜盘基本上相对于驱动轴的轴线以预定的角度。优选地，压缩机包括响应于吸入通道中的压力以改变吸入通道的有效横截面面积的输送控制机构。

3. 发明授权

US4583922A Swash plate type compressor improved with elongated and tortuous input and output passage systems 失效
标题翻译：斜盘式压缩机通过细长曲折的输入和输出通道系统改进
公开(公告)号：US4583922A
公开(公告)日：1986-04-22
申请号：US684089
申请日：1984-12-20
申请人： Takeo Iijima , Mototaka Shitara , Seiji Sumikawa , Susumu Saito
发明人： Takeo Iijima , Mototaka Shitara , Seiji Sumikawa , Susumu Saito
IPC分类号： F04B27/10 , F04B39/12 , F04B1/18 , F04B11/00
CPC分类号： F04B27/1081 , F04B27/1009 , F04B39/121
摘要： In an improved swash plate type compressor in which a first end block, holding a first valve plate against one end of the cylinder block, defines a first input plenum and an output plenum with input and output valve means for a first set of cylinder chambers, a partition plate is secured between the other end of the cylinder block and a second end block and holds a second valve plate against that end of the cylinder block, defining for a second set of cylinder chambers a second input plenum with input valve means and an output chamber with an output valve means. The second end block defines inlet and outlet buffering chambers to which an inlet and an outlet open. The cylinder block is formed with an input transfer passage communicated at its ends to the first and second input plenums. The partition plate is formed with an output transfer aperture for the output chamber, communicating it to the outlet buffering chamber. Also, a means communicates from the inlet buffering chamber to the input transfer passage. Thereby, input and output pulsations are well attenuated.
摘要翻译：在一种改进的斜盘式压缩机中，其中保持第一阀板抵靠气缸体的一端的第一端块限定了第一输入增压室和具有用于第一组气缸室的输入和输出阀装置的输出增压室，分隔板被固定在气缸体的另一端和第二端块之间，并且将第二阀板保持在气缸体的端部上，该第二阀板限定用于第二组气缸室，具有输入阀装置的第二输入增压室和输出室具有输出阀装置。第二端块限定入口和出口缓冲室，入口和出口打开。气缸体形成有在其端部连通到第一和第二输入增压室的输入传递通道。分隔板形成有用于输出室的输出传送孔，将其连通到出口缓冲室。而且，一种装置从入口缓冲室连接到输入传送通道。因此，输入和输出脉动被很好的衰减。

4. 发明授权

US4383642A Heater unit for use in an air conditioner for automotive vehicles 失效
标题翻译：用于汽车空调的加热器单元
公开(公告)号：US4383642A
公开(公告)日：1983-05-17
申请号：US242634
申请日：1981-03-11
申请人： Seiji Sumikawa , Kazuo Utsugi
发明人： Seiji Sumikawa , Kazuo Utsugi
IPC分类号： B60H1/00 , B60H1/02
CPC分类号： B60H1/00064 , B60H1/00678 , B60H2001/00107
摘要： A heater unit for use in an air conditioner for automotive vehicles comprises: a casing formed therein with an air inlet passage, a discharging air passage communicating the air inlet passage with an upper or face-level air outlet or a floor air outlet, a heating air passage extending from the air inlet passage to the inlet of a heater core, and a hot air passage extending from the outlet of the heater core and terminating at least in a side wall of the heater core where it intersects with the discharging air passage; a temperature adjusting damper for adjusting the ratio of air being supplied from the air inlet passage to the discharging air passage and air being supplied from the air inlet passage to the heating air passage; and an auxiliary damper arranged at the intersection of the air discharge passage with the hot air passage or in its vicinity for interrupting the communication between the latter two passages. The auxiliary damper is adapted to be in a position to interrupt the communication of the air discharge passage with the hot air passage when the temperature adjusting damper is in the maximum cooling position, and in a position to allow the communication between the two passages when the temperature adjusting damper is in either of the maximum heating position and an intermediate position between the maximum heating position and the minimum cooling position.
摘要翻译：一种用于汽车空调的加热器单元包括：壳体，其中形成有空气入口通道，将空气入口通道与上或空气出口或地板出风口连通的排出空气通道，加热从空气入口通道延伸到加热器芯的入口的空气通道，以及从加热器芯的出口延伸并至少终止于加热器芯的与出口空气通道相交的侧壁的热空气通道; 温度调节阻尼器，用于调节从进气通道供应到排出空气通道的空气的比例，以及从空气入口通道供应到加热空气通道的空气; 以及辅助阻尼器，其布置在空气排出通道与热空气通道或其附近的交叉处，以中断后两个通道之间的连通。当温度调节阻尼器处于最大冷却位置时，辅助阻尼器适于处于空气排出通道与热空气通道的连通的位置，并且当处于允许两个通道之间的连通的位置时温度调节阻尼器处于最大加热位置和最大加热位置与最小冷却位置之间的中间位置。

5. 发明授权

US4761967A Car air conditioner with heat storage tank for cooling energy 失效
标题翻译：汽车空调带有储热罐，用于冷却能量
公开(公告)号：US4761967A
公开(公告)日：1988-08-09
申请号：US786894
申请日：1985-10-11
申请人： Seiji Sumikawa , Yoichiro Furuya , Shinji Sutoh
发明人： Seiji Sumikawa , Yoichiro Furuya , Shinji Sutoh
IPC分类号： B60H1/00 , F25D16/00 , G05D23/20 , F24D11/00 , B60H3/00 , B61D27/00
CPC分类号： B60H1/005 , G05D23/1917 , G05D23/20 , F25B2400/24 , F25D16/00
摘要： An air conditioner for vehicle includes a cooler cooled in a cooling circuit which includes a compressor, a heat exchanger located in the vicinity of the cooler, a thermal storage tank connected with the heat exchanger via a heat transfer passage, a pump provided in said heat transfer passage, a first temperature sensor for detecting the temperature TO in close proximity to of the cooler, a second temperature sensor for detecting the temperature TC of the storage tank, and a third sensor for detecting the temperature TR in the car interior, and a heat transfer type partition wall can be integrally provided between a cooling flowing passage of the cooler and a fluid passage of the heat exchanger. The air conditioner for the vehicle serves to cause said pump to be operated to permit cooling energy to be stored when TC is greater then TO and TR is lower than a set value, and to cause said pump to be operated to permit said cooling energy to be radiated when TR is higher than the set value. Cooling energy can be effectively transferred to the heat exchanger via the heat transfer type partition wall. When the temperature in a car is raised to that higher than a set value, the heat stored in storage tank can be radiated to lower the temperature in the car interior.
摘要翻译：一种用于车辆的空调器包括在冷却回路中冷却的冷却器，该冷却回路包括压缩机，位于冷却器附近的热交换器，经由传热通道与热交换器连接的蓄热箱，设置在所述热量传送通道，用于检测冷却器附近的温度TO的第一温度传感器，用于检测储罐的温度TC的第二温度传感器和用于检测汽车内部的温度TR的第三传感器，以及传热型分隔壁可以一体地设置在冷却器的冷却流道和热交换器的流体通道之间。用于车辆的空调器用于使得所述泵被操作以允许当TC大于TO并且TR低于设定值时储存冷却能量，并且使所述泵被操作以允许所述冷却能量当TR高于设定值时，辐射。冷却能量可以通过传热型分隔壁有效地传递到热交换器。当汽车中的温度升高到高于设定值时，储存在储罐中的热量可以被辐射以降低汽车内部的温度。

6. 发明授权

US4743184A Rotary compressor with heating passage between discharge chamber and shaft seal 失效
标题翻译：旋转压缩机，在排气室和轴封之间具有加热通道
公开(公告)号：US4743184A
公开(公告)日：1988-05-10
申请号：US938435
申请日：1986-12-05
申请人： Seiji Sumikawa , Haruhiko Takada , Mikio Tanino , Kazuhiro Irie
发明人： Seiji Sumikawa , Haruhiko Takada , Mikio Tanino , Kazuhiro Irie
IPC分类号： F04C27/00 , F04C18/344 , F04C29/02 , F04C29/04 , F16C19/52 , F16C33/66
CPC分类号： F04C29/04 , F01C21/02 , F04C18/3446 , F04C27/008 , F04C29/02 , F16C19/52 , F16C33/66 , F01C19/005 , F04C2240/52
摘要： A rotary compressor features a passage structure and valve arrangement which, under given modes of operation, permits relatively hot gaseous compressed working fluid to be introduced into a chamber proximate a bearing which is subject to cooling and the lubricant therein subject to dilution by working fluid under such conditions, in a manner to warm the bearing and its immediate surroundings and obviate the dilution problem.
摘要翻译：旋转式压缩机具有通道结构和阀装置，其在给定的操作模式下允许相对热的气态压缩工作流体被引入靠近待冷却的轴承的腔室中，并且其中的润滑剂可被工作流体下的稀释这样的条件，以温暖的方式及其周围的环境，并消除稀释问题。

7. 发明授权

US4340112A Vehicle air temperature control apparatus 失效
标题翻译：车用空气温度控制装置
公开(公告)号：US4340112A
公开(公告)日：1982-07-20
申请号：US179313
申请日：1980-08-18
申请人： Shinji Sutoh , Seiji Sumikawa , Toshizo Hara
发明人： Shinji Sutoh , Seiji Sumikawa , Toshizo Hara
IPC分类号： B60H1/00 , B05B17/06 , B60H3/02 , B60H3/06 , F24F3/14 , F24F3/16 , F24F6/12 , F25B29/00
CPC分类号： B60H3/022 , B05B12/08 , B05B17/0615 , F24F3/14 , F24F3/16 , F24F6/12
摘要： A main duct (12) contains a heater (19) and has an upper air outlet (22). A bypass duct (31) has an inlet (32) communicating with the main duct (12) upstream of the heater (19) and an outlet (33) communicating with the upper air outlet (22). A humidifier (36) is provided in the bypass duct (31). The bypass duct (31) has a circulated air inlet (37) and a proportioning door (38) for controlling the amount of air entering the bypass duct (31) from the main duct (12) and the circulated air inlet (37) to enable temperature control of the humidified air which is discharged from the upper air outlet (22) against the driver's face. An air cleaner (71) may also be provided in the bypass duct (31) and operated with the humidifier (36).
摘要翻译：主管道（12）包含加热器（19）并且具有上部空气出口（22）。旁通管道（31）具有与加热器（19）上游的主管道（12）连通的入口（32）和与上部空气出口（22）连通的出口（33）。在旁通管道（31）中设置加湿器（36）。旁通管道（31）具有循环空气入口（37）和配量门（38），用于控制从主管道（12）和循环空气入口（37）进入旁通管道（31）的空气量至使得从上部空气出口（22）排出的加湿空气能够对着驾驶员的脸部进行温度控制。空气滤清器（71）也可以设置在旁路管道（31）中并与加湿器（36）一起操作。

8. 发明授权

US4830590A Sliding-vane rotary compressor 失效
标题翻译：滑动式旋转式压缩机
公开(公告)号：US4830590A
公开(公告)日：1989-05-16
申请号：US176178
申请日：1988-03-31
申请人： Seiji Sumikawa , Hidehiko Takayama , Yoshio Suzuki , Mitsuya Ono
发明人： Seiji Sumikawa , Hidehiko Takayama , Yoshio Suzuki , Mitsuya Ono
IPC分类号： F04C18/344 , F04C29/00
CPC分类号： F04C29/00 , Y10S418/01
摘要： A sliding-vane rotary compressor of the type having a cylinder, a rotor rotatably disposed therein and carrying thereon a plurality of vanes, a pair of side blocks attached to opposite ends of the cylinder, and a pair of heads attached to the side blocks, respectively, the improvement which comprises a partition wall separating an oil sump from a low pressure chamber which is defined by and between one of the side block and the head attached thereto, and at least two connecting passages interconnecting the oil sump and a high pressure chamber which is defined by and between the other side block and the head attached thereto.
摘要翻译：一种滑动式旋转式压缩机，其具有圆筒，可旋转地设置在其中并承载有多个叶片的转子，安装在气缸的相对端的一对侧块和附接到侧块的一对头部，分别包括将油底壳与从其安装的侧块和头部之间限定的低压室分隔开的分隔壁和将油底壳与高压室相连的至少两个连接通道其由另一侧块和附接到其的头部之间限定。

9. 发明授权

US4580950A Sliding-vane rotary compressor for automotive air conditioner 失效
标题翻译：汽车空调用滑动旋转压缩机
公开(公告)号：US4580950A
公开(公告)日：1986-04-08
申请号：US725203
申请日：1985-04-19
申请人： Seiji Sumikawa , Kagehisa Kato
发明人： Seiji Sumikawa , Kagehisa Kato
IPC分类号： F04C28/10 , F04B49/02 , F04C28/24 , F16K15/02 , F16K31/385
CPC分类号： F04C28/24
摘要： A sliding-vane rotary compressor includes an intake pressure control valve disposed within a cylinder head of the compressor and located between an intake passage for a fluid to be compressed and a low pressure chamber. The control valve comprises a pressure responsive element such as a vacuum bellows or diaphragm actuatable in response to either the pressure in the intake passage or the pressure in the low pressure chamber, a pilot valve connected to the pressure responsive element, a pilot passage adapted to be opened and closed by the pilot valve for developing a difference in pressure, a main or differential piston movable in response to the pressure difference developed, and a throttle mechanism responsive to the movement of the piston for varying the area of an orifice through which the intake passage communicates with the low pressure chamber. The control valve thus constructed is actuatable in immediate response to a change in pressure of a fluid to be compressed and creates a valve-activating force strong enough to reduce the flow of the fluid when the engine r.p.m. is high.
摘要翻译：滑动叶片旋转压缩机包括设置在压缩机的气缸盖内的进气压力控制阀，位于用于待压缩流体的进气通道和低压室之间。控制阀包括压力响应元件，例如真空波纹管或可响应于进气通道中的压力或低压室中的压力而致动的隔膜，连接到压力响应元件的先导阀，适于由用于产生压力差的先导阀打开和关闭，可响应于压力差而可移动的主活塞或差动活塞;以及响应于活塞运动改变孔的面积的节流机构，进气通道与低压室连通。如此构造的控制阀可立即响应于要被压缩的流体的压力的变化而致动，并产生足够强的阀激活力，以在发动机转速时减少流体的流动。高。

10. 发明授权

US4266604A Heat exchanger with fluid tanks made of synthetic resin 失效
标题翻译：具有由合成树脂制成的流体箱的换热器
公开(公告)号：US4266604A
公开(公告)日：1981-05-12
申请号：US64750
申请日：1979-08-08
申请人： Seiji Sumikawa , Hiroshi Niizuma , Hiromichi Tonegawa , Tsuneo Torizuka , Yoichiro Furuya , Norio Takashima
发明人： Seiji Sumikawa , Hiroshi Niizuma , Hiromichi Tonegawa , Tsuneo Torizuka , Yoichiro Furuya , Norio Takashima
IPC分类号： F28F21/06 , F28D1/053 , F28F9/02 , F28F9/16 , F28F21/08
CPC分类号： F28F21/067 , F28D1/0535 , F28F9/0224 , F28F9/165 , F28D2021/0096 , Y10S165/481 , Y10S165/905
摘要： A heat exchanger adapted for use as a hot water radiator for a car heater, or the like, in which a plurality of tubes and a plurality of fins secured thereon extend between two fluid tanks. The fluid tanks each comprise an inner and an outer tank element, both made of synthetic resin. The inner tank element is joined via gaskets with the end portions of the tubes extending therethrough, by means of tube-expansion working, while the outer tank element is united with the inner tank element along corresponding opposed peripheral edges thereof arranged in abutting relation. A pair of partition walls are provided in opposed relation between the inner and outer tank elements, which are joined together in an abutting manner directly or via part of the gasket, to provide a fluid tight partition between an inlet chamber and an outlet chamber defined by the partition walls and the tank elements. The heat exchanger thus has a compact and lightweight construction of a sufficient mechanical strength, easy to assemble and resistant to rust and corrosion.
摘要翻译：适合用作汽车加热器等的热水散热器的热交换器，其中多个管和固定在其上的多个翅片在两个流体箱之间延伸。流体箱各自包括由合成树脂制成的内罐和外罐元件。内罐元件通过垫圈连接，管的端部通过管膨胀加工而延伸穿过，而外罐元件与内罐元件沿着相对的相对的周向边缘与邻接关系相配合。一对分隔壁在内外箱元件之间以相对的关系提供，其以直接或通过垫圈的一部分以邻接方式接合在一起，以在由入口室和出口室之间限定的入口室和出口室之间提供流体密封的隔板分隔壁和罐元件。因此，热交换器具有紧凑且重量轻的结构，其具有足够的机械强度，易于组装并且防锈和腐蚀。

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