公开(公告)号：US20080247883A1

公开(公告)日：2008-10-09

申请号：US11891514

申请日：2007-08-09

申请人： Naoya Yokomachi ,  Junya Suzuki ,  Motoaki Okuda ,  Hiromi Ueda

发明人： Naoya Yokomachi ,  Junya Suzuki ,  Motoaki Okuda ,  Hiromi Ueda

IPC分类号： F04B49/00

CPC分类号： F04B27/1804 ,  F04B2027/1813 ,  F04B2027/1827 ,  F04B2027/185 ,  F04B2027/1854 ,  F04B2205/05 ,  F04B2205/08

摘要： A displacement control valve for a variable displacement compressor has a control passage, a valve hole formed in the control passage, a first shaft portion including a valve body, and a connecting portion connected to the end portion of the valve body. The control passage is connected to a crank chamber for controlling the pressure in the crank chamber for adjusting the discharge displacement of the compressor. The valve body is formed at an end portion of the first shaft portion to open and close the valve hole. The connecting portion connected to the end portion of the valve body is disposed into the valve hole, and a circumferential surface of the connecting portion has a curved surface so as to be flared out at an end of the connecting portion.

摘要翻译： 用于可变排量压缩机的排量控制阀具有控制通道，形成在控制通道中的阀孔，包括阀体的第一轴部分和连接到阀体端部的连接部分。 控制通道连接到曲柄室，用于控制曲柄室中的压力，以调节压缩机的排放位移。 阀体形成在第一轴部的端部，以打开和关闭阀孔。 连接到阀体的端部的连接部分设置在阀孔中，并且连接部分的圆周表面具有弯曲表面，以便在连接部分的端部处展开。

公开(公告)号：US08707715B2

公开(公告)日：2014-04-29

申请号：US13416422

申请日：2012-03-09

申请人： Motoaki Okuda ,  Naoya Yokomachi ,  Hiromi Ueda ,  Junki Nakamura

发明人： Motoaki Okuda ,  Naoya Yokomachi ,  Hiromi Ueda ,  Junki Nakamura

IPC分类号： F25B21/02

CPC分类号： H01L35/30 ,  B60H1/00478 ,  F25B21/04 ,  F25B2321/023 ,  F25B2321/0252

摘要： A thermoelectric conversion unit includes first and second cases including first and second recesses that define first and second flow passages and have openings, first and second substrates, a plurality of thermoelectric devices in contact with inner surfaces of the first and second substrates, a connector for joining the first and second cases, first and second fins protruding from the first and second substrates in the first and second flow passages. The first and second cases include first and second opposed portions opposed to the first and second substrates outside the first and second recess, respectively. A spacer for setting distance between the first opposed portion and the second opposed portion is provided. The spacer sets the distance between the first and second opposed portions to be longer than distance between the outer surface of the first substrate and the outer surface of the second substrate.

摘要翻译： 热电转换单元包括第一和第二壳体，其包括限定第一和第二流动通道并具有开口的第一和第二凹部，第一和第二基板，与第一和第二基板的内表面接触的多个热电装置， 连接第一和第二壳体，在第一和第二流动通道中从第一和第二基板突出的第一和第二翅片。 第一和第二壳体分别包括在第一和第二凹部外部与第一和第二基板相对的第一和第二相对部分。 设置用于设置第一相对部分和第二相对部分之间的距离的间隔物。 间隔物将第一和第二相对部分之间的距离设定为长于第一基底的外表面和第二基底的外表面之间的距离。

公开(公告)号：US20120240596A1

公开(公告)日：2012-09-27

申请号：US13416422

申请日：2012-03-09

申请人： Motoaki Okuda ,  Naoya Yokomachi ,  Hiromi Ueda ,  Junki Nakamura

发明人： Motoaki Okuda ,  Naoya Yokomachi ,  Hiromi Ueda ,  Junki Nakamura

IPC分类号： F25B21/02

CPC分类号： H01L35/30 ,  B60H1/00478 ,  F25B21/04 ,  F25B2321/023 ,  F25B2321/0252

摘要： A thermoelectric conversion unit includes first and second cases including first and second recesses that define first and second flow passages and have openings, first and second substrates, a plurality of thermoelectric devices in contact with the inner surfaces of the first and second substrates, a connector for joining the first and second cases, first and second fins protruding from the first and second substrates in the first and second flow passages. The first and second cases include first and second opposed portions opposed to the first and second substrates outside the first and second recess, respectively. A spacer for setting distance between the first opposed portion and the second opposed portion is provided. The spacer sets the distance between the first and second opposed portions to be longer than distance between the outer surface of the first substrate and the outer surface of the second substrate.

摘要翻译： 热电转换单元包括第一和第二壳体，其包括限定第一和第二流动通道并具有开口的第一和第二凹部，第一和第二基板，与第一和第二基板的内表面接触的多个热电装置，连接器 用于连接第一和第二壳体，在第一和第二流动通道中从第一和第二基板突出的第一和第二翅片。 第一和第二壳体分别包括在第一和第二凹部外部与第一和第二基板相对的第一和第二相对部分。 设置用于设置第一相对部分和第二相对部分之间的距离的间隔物。 间隔物将第一和第二相对部分之间的距离设定为长于第一基底的外表面和第二基底的外表面之间的距离。

公开(公告)号：US20130291921A1

公开(公告)日：2013-11-07

申请号：US13980430

申请日：2012-01-13

申请人： Masaki Morita ,  Wataru Kadowaki ,  Naoya Yokomachi ,  Motoaki Okuda ,  Naoto Morisaku

发明人： Masaki Morita ,  Wataru Kadowaki ,  Naoya Yokomachi ,  Motoaki Okuda ,  Naoto Morisaku

IPC分类号： F25B21/02

CPC分类号： F25B21/02 ,  B60H1/00478 ,  H01L23/38 ,  H01L35/28 ,  H01L2924/0002 ,  H01L2924/00

摘要： A thermoelectric device includes a thermoelectric element module arranged such that the vertically upper side is the cooling side and the vertically lower side is the heating side. On the cooling side of the thermoelectric element module, a DC-DC converter, a cooler, and a heat-transfer grease layer are arranged in this order from the vertically upper side.

摘要翻译： 热电装置包括：热电元件模块，其布置成垂直上侧是冷却侧，垂直下侧是加热侧。 在热电元件模块的冷却侧，从垂直上方依次配置DC-DC转换器，冷却器和传热润滑脂层。

公开(公告)号：US20120291832A1

公开(公告)日：2012-11-22

申请号：US13467512

申请日：2012-05-09

申请人： Motoaki Okuda ,  Naoya Yokomachi ,  Hirokuni Akiyama ,  Naoto Morisaku

发明人： Motoaki Okuda ,  Naoya Yokomachi ,  Hirokuni Akiyama ,  Naoto Morisaku

IPC分类号： H01L35/28

CPC分类号： H01L35/30

摘要： A thermoelectric conversion module includes a plurality of first substrates and a plurality of second substrates disposed to face each other, a plurality of first electrodes and a plurality of second electrodes, a plurality of thermoelectric conversion elements, a base plate, first fins and second fins. Each inner surface of the first substrate faces the respective inner surface of the second substrate. The first electrode is joined to the respective inner surface of the first substrate and the second electrode is joined to the respective inner surface of the second substrate. The thermoelectric conversion elements are electrically connected to each other through the first and the second electrodes. The base plate is thermally joined to the outer surfaces of the first substrates. Each first fin is thermally joined to the outer surface of the base plate. Each second fin is thermally and directly joined to the respective outer surface of the second substrate.

摘要翻译： 一种热电转换模块包括多个第一基板和多个彼此相对配置的第二基板，多个第一电极和多个第二电极，多个热电转换元件，基板，第一散热片和第二散热片 。 第一基板的每个内表面面向第二基板的相应的内表面。 第一电极连接到第一基板的相应内表面，第二电极接合到第二基板的相应的内表面。 热电转换元件通过第一和第二电极彼此电连接。 基板热连接到第一基板的外表面。 每个第一翅片热连接到基板的外表面。 每个第二散热片热并直接接合到第二基板的相应的外表面。

公开(公告)号：US20080226471A1

公开(公告)日：2008-09-18

申请号：US12046154

申请日：2008-03-11

申请人： Naoya Yokomachi ,  Motoaki Okuda ,  Hiroaki Kayukawa

发明人： Naoya Yokomachi ,  Motoaki Okuda ,  Hiroaki Kayukawa

IPC分类号： F04B27/18

CPC分类号： F04B27/1072 ,  F04B27/109

摘要： A variable displacement compressor including a rotary shaft, a swash plate, and a rotary support is disclosed. An inclination angle of the swash plate is changed so that the displacement of the compressor is controlled. The rotary support has a first balance weight and an arm. The swash plate has a second balance weight and a support bracket. At least one of the first balance weight, the second balance weight, the arm, and the support bracket has a slope on a leading side in the rotation direction of the rotary shaft. The slope has a leading end. The slope is shaped to descend in the direction of the rotation axis toward the leading end.

摘要翻译： 公开了一种包括旋转轴，斜盘和旋转支架的可变排量压缩机。 改变旋转斜盘的倾斜角，从而控制压缩机的位移。 旋转支架具有第一平衡重和臂。 斜盘具有第二平衡重和支撑支架。 第一平衡重，第二平衡重，臂和支撑托架中的至少一个在旋转轴的旋转方向上的前方具有斜面。 斜坡有一个前端。 斜面成形为沿着旋转轴线的方向朝向前端下降。

公开(公告)号：US20090241766A1

公开(公告)日：2009-10-01

申请号：US12414058

申请日：2009-03-30

申请人： Toru ONISHI ,  Naoya Yokomachi ,  Masakazu Murase ,  Hiromi Ueda ,  Naofumi Kimura ,  Masahiro Kawaguchi

发明人： Toru ONISHI ,  Naoya Yokomachi ,  Masakazu Murase ,  Hiromi Ueda ,  Naofumi Kimura ,  Masahiro Kawaguchi

IPC分类号： F04B53/00

CPC分类号： F04B27/1036 ,  F04B27/1054 ,  F04B27/1072 ,  F04B27/1081 ,  F04B27/109 ,  F04B39/123

摘要： A variable displacement compressor includes a housing, a rotary shaft, a bearing, a seal member, a shaft seal chamber, a discharge refrigerant passage and a partition. The partition is provided in the shaft seal chamber for partitioning the shaft seal chamber into a first seal chamber to which the discharge refrigerant passage is opened and a second seal chamber part of the periphery of which is formed by the bearing and the seal member. The partition is provided with a first guide passage through which refrigerant containing lubricating oil flowed from the discharge refrigerant passage into tho first seal chamber is substantially all supplied to the seal member of the second seal chamber.

摘要翻译： 可变排量压缩机包括壳体，旋转轴，轴承，密封构件，轴密封室，排出制冷剂通道和隔板。 隔离件设置在轴密封室中，用于将轴密封室分隔成第一密封室，排出制冷剂通道打开到第一密封室，并且其周边的第二密封室部分由轴承和密封构件形成。 隔板设置有第一引导通道，通过该第一引导通道，包含从排出制冷剂通道流入第一密封室的润滑油的制冷剂基本上全部供应到第二密封室的密封构件。

公开(公告)号：US20110113809A1

公开(公告)日：2011-05-19

申请号：US12947271

申请日：2010-11-16

申请人： Taku ADANIYA ,  Hiroshi Fukasaku ,  Naoya Yokomachi ,  Junya Suzuki

发明人： Taku ADANIYA ,  Hiroshi Fukasaku ,  Naoya Yokomachi ,  Junya Suzuki

IPC分类号： F25B13/00 ,  F25B1/00

CPC分类号： B60K11/02 ,  B60H1/3222 ,  B60K1/00 ,  B60K6/20 ,  B60K2001/001 ,  B60K2001/003 ,  F25B31/006 ,  H02K7/116 ,  H02K9/20 ,  H02K15/125 ,  H02K2213/09

摘要： A heating and cooling system, which includes a refrigerant circulation circuit, first and second targets, first and second refrigerant circuits, a first switching section, and a control device, is disclosed. The first switching section is selectively switched between a first position at which a refrigerant discharged from a discharge area of a compressor is permitted to flow to the first target and a second position at which the refrigerant is not permitted to flow to the first target. The control device switches the first switching section to the first position so that the refrigerant circulation circuit functions as a first refrigerant circuit, thereby heating the first target and cooling the second target. The control device switches the first switching section to the second position so that the refrigerant circulation circuit functions as a second refrigerant circuit, thereby cooling only the second target.

摘要翻译： 公开了一种加热和冷却系统，其包括制冷剂循环回路，第一和第二目标，第一和第二制冷剂回路，第一切换部分和控制装置。 第一切换部分选择性地切换在从压缩机的排出区域排出的制冷剂流向第一目标的第一位置和不允许制冷剂流向第一目标的第二位置。 控制装置将第一切换部切换到第一位置，使得制冷剂循环回路作为第一制冷剂回路发挥作用，从而加热第一靶并冷却第二靶。 控制装置将第一切换部切换到第二位置，使得制冷剂循环回路用作第二制冷剂回路，从而仅冷却第二目标。

公开(公告)号：US06679077B2

公开(公告)日：2004-01-20

申请号：US10205092

申请日：2002-07-25

申请人： Naoya Yokomachi ,  Junya Suzuki ,  Kiyoshi Yagi ,  Masakazu Murase ,  Toshiro Fujii

发明人： Naoya Yokomachi ,  Junya Suzuki ,  Kiyoshi Yagi ,  Masakazu Murase ,  Toshiro Fujii

IPC分类号： F25B100

CPC分类号： F04B27/0878

摘要： A piston type variable displacement fluid machine includes a drive shaft and a cylinder bore. A piston reciprocates along a line of movement in the cylinder bore in accordance with the rotation of the drive shaft. The stroke of the piston is varied between the maximum stroke and the minimum stroke, which is greater than zero. The displacement of the fluid machine is changed in accordance with the stroke of the piston. A ring groove is formed on the outer circumferential surface of the piston. A piston ring is fitted in the ring groove and moves with respect to the piston in the line of movement of the piston. An allowable movement amount of the piston ring with respect to the piston is greater than or equal to the minimum stroke of the piston.

摘要翻译： 活塞式可变排量流体机械包括驱动轴和气缸孔​​。 活塞根据驱动轴的旋转沿着汽缸孔中的运动线往复运动。 活塞的行程在最大行程和最小行程之间变化，大于零。 流体机械的位移根据活塞的冲程而改变。 环形槽形成在活塞的外周面上。 活塞环安装在环形槽中，相对于活塞在活塞的运动线上移动。 活塞环相对于活塞的允许移动量大于或等于活塞的最小行程。

公开(公告)号：US06533555B2

公开(公告)日：2003-03-18

申请号：US09879383

申请日：2001-06-12

申请人： Takeshi Yamada ,  Naoya Yokomachi ,  Masakazu Murase ,  Toshiro Fujii ,  Junya Suzuki ,  Tatsuya Koide ,  Takayuki Imai ,  Kiyoshi Yagi

发明人： Takeshi Yamada ,  Naoya Yokomachi ,  Masakazu Murase ,  Toshiro Fujii ,  Junya Suzuki ,  Tatsuya Koide ,  Takayuki Imai ,  Kiyoshi Yagi

IPC分类号： F04B126

CPC分类号： F04B27/1036

摘要： A shaft sealing assembly is located in a suction chamber of a swash plate type compressor to seal the space between a drive shaft and a housing. A first end portion of the drive shaft is supported by a first radial bearing. A second end portion of the drive shaft is supported by a second radial bearing. The suction chamber is closer to the first end portion of the drive shaft than the first radial bearing is. An axial passage is formed in the drive shaft to connect the suction chamber to the crank chamber. An inlet of the axial passage is closer to the second end portion than the second radial bearing is. An outlet of the axial passage is closer to the second end portion than the first radial bearing is.

摘要翻译： 轴密封组件位于斜盘式压缩机的吸入室中，以密封驱动轴和壳体之间的空间。 驱动轴的第一端部由第一径向轴承支撑。 驱动轴的第二端部由第二径向轴承支撑。 吸入室比第一径向轴承更靠近驱动轴的第一端部。 在驱动轴上形成轴向通道，以将抽吸室连接到曲柄室。 轴向通道的入口比第二径向轴承更靠近第二端部。 轴向通道的出口比第一径向轴承更靠近第二端部。