公开(公告)号：US06860729B2

公开(公告)日：2005-03-01

申请号：US10191939

申请日：2002-07-09

申请人： Masato Sowa ,  Yoshiyuki Nakane ,  Toshiro Fujii ,  Tatsuyuki Hoshino ,  Ryuta Kawaguchi ,  Takahiro Moroi ,  Tsutomu Nasuda

发明人： Masato Sowa ,  Yoshiyuki Nakane ,  Toshiro Fujii ,  Tatsuyuki Hoshino ,  Ryuta Kawaguchi ,  Takahiro Moroi ,  Tsutomu Nasuda

IPC分类号： F04B35/01 ,  F04C18/02 ,  F04C29/00 ,  F04C18/04 ,  F16C3/20

CPC分类号： F04C29/0021 ,  F04C18/0207 ,  F04C2240/807 ,  F16C2360/42 ,  Y10T29/4924 ,  Y10T29/49771 ,  Y10T29/49774 ,  Y10T29/49778 ,  Y10T29/4978 ,  Y10T74/2183 ,  Y10T464/50

摘要： A compressor has a compression unit for compressing gas to a desired pressure, a drive shaft and a balancer. The drive shaft is connected to the compression unit for driving the compression unit. Imbalance on the drive shaft is generated due to movement of the compression unit. The balancer is mounted on the drive shaft and includes a main portion and adjustable portion for correcting the imbalance on the drive shaft. Preferably, at least one of the weight and the shape of the adjustable portion is adjustable.

摘要翻译： 压缩机具有用于将气体压缩至所需压力的压缩单元，驱动轴和平衡器。 驱动轴连接到用于驱动压缩单元的压缩单元。 由于压缩单元的移动，产生驱动轴的不平衡。 平衡器安装在驱动轴上，包括主要部分和可调节部分，用于校正驱动轴上的不平衡。 优选地，可调整部分的重量和形状中的至少一个是可调节的。

公开(公告)号：US06783338B2

公开(公告)日：2004-08-31

申请号：US10209358

申请日：2002-07-31

申请人： Takahiro Moroi ,  Toshiro Fujii ,  Tatsuyuki Hoshino ,  Masato Sowa ,  Takayuki Hirano

发明人： Takahiro Moroi ,  Toshiro Fujii ,  Tatsuyuki Hoshino ,  Masato Sowa ,  Takayuki Hirano

IPC分类号： F04C1804

CPC分类号： F04C18/0284 ,  F04C27/002 ,  F04C2230/91

摘要： A scroll type compressor has a housing, a fixed metal scroll member and a movable metal scroll member. The fixed and the movable scroll members each have a base plate and scroll wall extending therefrom. The fixed scroll member is fixed to the housing. The movable scroll member engages the fixed scroll member to trace an orbital motion when driven by a crank mechanism. The scroll members define compression chambers. Resin tip seals are respectively provided on distal ends of the scroll walls and slidably engage the metallic surfaces of the facing base plates. The tip seals seal the compression chambers. A resin coating layer is formed on a region of at least one of the end surfaces of the base plates that is not contacted by a tip seal.

摘要翻译： 涡旋式压缩机具有壳体，固定金属涡旋构件和可动金属涡旋构件。 固定和可动涡旋件各自具有从其延伸的基板和涡旋壁。 固定涡旋件固定在壳体上。 当由曲柄机构驱动时，动涡旋件接合固定涡旋件以跟踪轨道运动。 涡旋构件限定压缩室。 树脂顶端密封件分别设置在涡旋壁的远端上并可滑动地接合面对的基板的金属表面。 尖端密封件密封压缩室。 树脂涂层形成在底板的至少一个端面的不与顶端密封接触的区域上。

公开(公告)号：US06663364B2

公开(公告)日：2003-12-16

申请号：US10057432

申请日：2002-01-25

申请人： Masahiko Okada ,  Takahiro Moroi ,  Yoshiyuki Nakane ,  Tsutomu Nasuda ,  Ryuta Kawaguchi

发明人： Masahiko Okada ,  Takahiro Moroi ,  Yoshiyuki Nakane ,  Tsutomu Nasuda ,  Ryuta Kawaguchi

IPC分类号： F01C102

CPC分类号： F04C29/04

摘要： A scroll type compressor includes a housing, a fixed scroll member, a movable scroll member, a discharge port, a cooling chamber and a gas cooler. The fixed scroll member is fixed to the housing. The movable scroll member is accommodated in the housing and defining a compression region with the fixed scroll member where gas is compressed by orbiting the movable scroll member relative to the fixed scroll member. The compressed gas is discharged from the compression region through the discharge port. The cooling chamber for cooling the compressed gas is disposed in the vicinity of the compression region in the housing. The gas cooler for passing the gas discharged from the discharge port extends along the cooling chamber.

公开(公告)号：US06082316A

公开(公告)日：2000-07-04

申请号：US841922

申请日：1997-04-08

申请人： Takashi Ban ,  Shigeru Suzuki ,  Tatsuyuki Hoshino ,  Takahiro Moroi

发明人： Takashi Ban ,  Shigeru Suzuki ,  Tatsuyuki Hoshino ,  Takahiro Moroi

IPC分类号： B60H1/03 ,  B60H1/08 ,  F24J3/00 ,  G05D23/185 ,  F02N17/02

CPC分类号： B60H1/038 ,  F24J3/003 ,  G05D23/185

摘要： An improved viscous heater for a vehicle heating system is disclosed. The viscous heater has a heat generator including a rotor that agitates viscous fluid to generate the heat. A vehicle engine transmits its rotation to the rotor via an electromagnetic clutch. A thermosensitive switch is attached to the heat generator and selectively connects and disconnects the electromagnetic clutch with electric power source. The thermosensitive switch is selectively activated and deactivated based on magnitude of the heat generated by the agitated viscous fluid. The thermosensitive switch is deactivated when the ambient temperature is in excess of the predetermined uppermost value (T) and activated when the temperature in smaller than the predetermined lowermost value (T-.DELTA.T).

摘要翻译： 公开了一种用于车辆加热系统的改进的粘性加热器。 粘性加热器具有包括搅动粘性流体以产生热量的转子的热发生器。 车辆发动机通过电磁离合器将其旋转传递到转子。 热敏开关安装在发热体上，选择性地将电磁离合器与电源连接断开。 基于由搅拌的粘性流体产生的热量的大小，热敏开关被选择性地激活和去激活。 当环境温度超过预定最高值（T）时，热敏开关被去激活，并且当温度小于预定最低值（T-DELTA T）时激活。

公开(公告)号：US5970972A

公开(公告)日：1999-10-26

申请号：US898157

申请日：1997-07-22

申请人： Shigeru Suzuki ,  Takashi Ban ,  Tatsuya Hirose ,  Takahiro Moroi ,  Kiyoshi Yagi ,  Nobuaki Hoshino

发明人： Shigeru Suzuki ,  Takashi Ban ,  Tatsuya Hirose ,  Takahiro Moroi ,  Kiyoshi Yagi ,  Nobuaki Hoshino

IPC分类号： F24J3/00 ,  F24C9/00

CPC分类号： F24J3/003

摘要： A viscous fluid type heat generator including a housing assembly in which a heat generating chamber confining therein a heat generative viscous fluid to which a shearing action is applied by a 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 heat generating chamber and the outer faces of the rotor elements defining a small space in which the heat generative viscous fluid is held, and having fluid movement regulator formed by an elongate recess or ridge formed therein to increase or suppress heat generation of the viscous fluid during the rotation of the rotor element in response to a change in an environmental condition in which the heat generator is used, and a change in an operation condition of the viscous fluid heat generator.

摘要翻译： 一种粘性流体型热发生器，包括壳体组件，其中发热室限制在其中由发动机转动的转子元件施加有剪切作用的发热粘性流体，并且具有面向外部表面的内壁表面 转子元件，发热室的内壁表面和转子元件的外表面限定了保持发热粘性流体的小空间，并且具有由形成在其中的细长凹槽或脊形成的流体移动调节器，以增加 或者抑制在使用发热体的环境状态的变化以及粘性流体发热体的运转状态的变化的转子元件旋转期间的粘性流体的发热。

公开(公告)号：US5915341A

公开(公告)日：1999-06-29

申请号：US18167

申请日：1998-02-03

申请人： Takahiro Moroi ,  Takashi Ban ,  Tatsuya Hirose ,  Kiyoshi Yagi

发明人： Takahiro Moroi ,  Takashi Ban ,  Tatsuya Hirose ,  Kiyoshi Yagi

IPC分类号： B60H1/08 ,  F24J3/00 ,  F22B3/06

CPC分类号： F24J3/003

摘要： A viscous heater which can increase the amount of generated heat without any special means of enlarging the heat generating effective region. A heater housing is made up of an intermediate housing (1), a cylindrical stator member (2), a front housing (5) and a rear housing (6). The heater housing defines therein a heat generating chamber (7) and a heat radiating chamber (water jacket) (8) around the heat generating chamber. Front and rear drive shafts (12A), (12B) and a rotor (20) are disposed in the heat generating chamber (7) to be rotatable together, while silicone oil as a viscous fluid is also sealed in the heat generating chamber (7) A plurality of grooves (31, 32) extending in the axial direction of the rotor are formed respectively on an outer circumferential surface of the rotor (20) and an inner circumferential surface of the stator member (2), the grooves serving as shearing force increasing means.

摘要翻译： 一种粘性加热器，其可以增加产生的热量而没有任何特别的扩大发热有效区域的手段。 加热器壳体由中间壳体（1），圆柱形定子构件（2），前壳体（5）和后壳体（6）组成。 加热器壳体在其中限定了发热室周围的发热室（7）和散热室（水套）（8）。 前后驱动轴（12A），（12B）和转子（20）设置在发热室（7）中以一起旋转，而作为粘性流体的硅油也被密封在发热室（7）中 ）在转子（20）的外周面和定子部件（2）的内周面分别形成有沿转子的轴向延伸的多个槽（31,32），槽用作剪切 力增加手段。

公开(公告)号：US5908010A

公开(公告)日：1999-06-01

申请号：US30471

申请日：1998-02-25

申请人： Takahiro Moroi ,  Takashi Ban ,  Shigeru Suzuki ,  Kazuhiko Minami

发明人： Takahiro Moroi ,  Takashi Ban ,  Shigeru Suzuki ,  Kazuhiko Minami

IPC分类号： B60H1/08 ,  F24J3/00 ,  F22B3/06

CPC分类号： F24J3/003

摘要： A heater containing viscous fluid, which is sheared to generate heat. The heater is provided with an electromagnetic solenoid that includes a case, a solenoid coil housed in the case, and a core extending through the case. The heater further has a heating chamber and a sub-oil chamber. Viscous fluid is moved between the heating chamber and the sub-oil chamber through a communication bore. The core extends toward the communication bore. A coil spring urges the core toward the communication bore. Excitation of the electromagnetic solenoid moves the core away from the communication bore. The core opens and closes the communication bore and pumps the viscous fluid into the communication bore when the solenoid is cycled on and off. As a result, the heat output is accelerated.

摘要翻译： 含有粘性流体的加热器，其被剪切以产生热量。 加热器设置有电磁螺线管，其包括壳体，容纳在壳体中的螺线管线圈和延伸穿过壳体的芯部。 加热器还具有加热室和副油室。 粘性流体通过连通孔在加热室和副油室之间移动。 核心向通信孔延伸。 螺旋弹簧将核心推向连通孔。 电磁螺线管的激励使芯离开通信孔。 当螺线管开启和关闭时，核心打开和关闭通信孔，并将粘性流体泵入连通孔。 结果，加速了热输出。

公开(公告)号：US5871149A

公开(公告)日：1999-02-16

申请号：US977323

申请日：1997-11-24

申请人： Takahiro Moroi ,  Takashi Ban ,  Fumihiko Kitani ,  Tsutomu Sato

发明人： Takahiro Moroi ,  Takashi Ban ,  Fumihiko Kitani ,  Tsutomu Sato

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 defining a heat generating chamber, a fluid storing chamber communicated through fluid passageway means with the heat generating chamber, and a heat receiving chamber for permitting a heat exchanging fluid to circulate therethrough to receive heat from the heat generating chamber. A rotor element is mounted on a drive shaft for rotation in the heat generating chamber with a gap defined between the inner wall surfaces of the heat generating chamber and the outer faces of the rotor element. The fluid passageway means includes a fluid withdrawing passageway for withdrawing the viscous fluid from the gap into the fluid storing chamber and a fluid supply passageway for supplying the viscous fluid from the fluid storing chamber into the gap. The fluid withdrawing passageway has a separate duct configuration and opens at one end to an outer peripheral region of the heat generating chamber to communicate the outer peripheral region with the fluid storing chamber. The fluid supply passageway has a separate duct configuration and opens at one end to a radially inner region of the heat generating chamber to communicate the radially inner region with the fluid storing chamber.

摘要翻译： 一种粘性流体型热发生器，其包括限定发热室的壳体组件，通过流体通道装置与发热室连通的流体存储腔，以及用于允许热交换流体从其中循环通过的热接收室， 发热室。 转子元件安装在驱动轴上，用于在发热室中旋转，并且在发热室的内壁表面和转子元件的外表面之间具有间隙。 流体通道装置包括用于将粘性流体从间隙抽出到流体存储室中的流体抽出通道和用于将粘性流体从流体存储室供给到间隙中的流体供应通道。 流体抽出通道具有单独的管道构造，并且在一端开放到发热室的外周区域，以将外围区域与流体存储室连通。 流体供应通道具有单独的管道构造，并且在一端开放到发热室的径向内部区域，以将径向内部区域与流体存储室连通。

公开(公告)号：US5816236A

公开(公告)日：1998-10-06

申请号：US929780

申请日：1997-09-15

申请人： Takahiro Moroi ,  Takashi Ban ,  Shigeru Suzuki ,  Kiyoshi Yagi

发明人： Takahiro Moroi ,  Takashi Ban ,  Shigeru Suzuki ,  Kiyoshi Yagi

IPC分类号： B60H1/08 ,  F24J3/00 ,  F24C9/00

CPC分类号： F24J3/003

摘要： A viscous fluid type heat generator including a housing assembly defining a heat generating chamber and an additional chamber communicated through fluid passageway means with the heat generating chamber, these chambers forming a fluid-tight chamber for accommodating a viscous fluid, and a heat receiving chamber for permitting a heat exchanging fluid to circulate therethrough to receive heat from the heat generating chamber. A rotor element is mounted on a drive shaft for rotation together therewith in the heat generating chamber with a gap defined between the inner wall surfaces of the heat generating chamber and the outer faces of the rotor element. The fluid passageway means includes a fluid withdrawing passageway for withdrawing the viscous fluid from the gap into the additional chamber and a fluid supply passageway for supplying the viscous fluid from the additional chamber into the gap. The fluid withdrawing passageway includes a withdrawing channel formed along one of the inner wall surfaces of the heat generating chamber. The withdrawing channel extends up to and opens to an outer peripheral region of the heat generating chamber to communicate the outer peripheral region with the additional chamber.

摘要翻译： 一种粘性流体型热发生器，其包括限定发热室的壳体组件和通过流体通道装置与发热室连通的附加室，这些腔室形成用于容纳粘性流体的流体密封室，以及用于 允许热交换流体在其中循环以从发热室接收热量。 转子元件安装在驱动轴上，以在发热室中与发热室一起旋转，间隔限定在发热室的内壁表面和转子元件的外表面之间。 流体通道装置包括用于将粘性流体从间隙抽出到附加室中的流体抽出通道和用于将粘性流体从附加室供给到间隙中的流体供应通道。 流体抽出通道包括沿着发热室的内壁表面之一形成的抽出通道。 所述抽出通道延伸到所述发热室的外周区域并且向所述发热室的外周区域开口，以将所述外周区域与所述附加室连通。

公开(公告)号：US5653119A

公开(公告)日：1997-08-05

申请号：US445996

申请日：1995-05-23

申请人： Kazuya Kimura ,  Takahiro Moroi ,  Shigeyuki Hidaka ,  Masafumi Ito ,  Hiroaki Kayukawa ,  Manabu Sugiura

发明人： Kazuya Kimura ,  Takahiro Moroi ,  Shigeyuki Hidaka ,  Masafumi Ito ,  Hiroaki Kayukawa ,  Manabu Sugiura

IPC分类号： B60H1/32 ,  F04B27/10 ,  F04B27/18 ,  F04B39/06 ,  F25B31/00 ,  F25B41/04 ,  F25B1/02

CPC分类号： F25B41/04 ,  B60H1/3222 ,  F04B27/109 ,  F04B27/1804 ,  F04B39/06 ,  F25B31/00

摘要： A refrigerating system for air-conditioning an air-conditioned area, and incorporating therein a variable capacity refrigerant compressor in which the delivery amount of the compressed refrigerant is varied by changing the stroke of the reciprocating pistons which are operatively connected to a swash plate mechanism by changing its angle of inclination in response to a change in the pressure in a crank chamber, a condenser for condensing the compressed gas-phase refrigerant from the compressor, a pressure reducing unit for reducing the pressure of the liquid-phase refrigerant, an evaporator for vaporizing the liquid-phase refrigerant by removing heat from the air, around the evaporator, which cools the air-conditioned area, and a refrigerant supply conduit supplying the crank chamber of the compressor with a part of the liquid-phase refrigerant flowing in a portion of the refrigerant conduit extending from the condenser to the evaporator so that during the minimum capacity operation of the compressor, the compressor is cooled and lubricated by the supplied refrigerant. A flow regulating unit for adjustably regulating the flow of the liquid-phase refrigerant flowing through the refrigerant supply conduit is also arranged.

摘要翻译： 一种用于对空调区域进行空调的制冷系统，并且在其中并入可变容量的制冷剂压缩机，其中通过改变可操作地连接到斜盘机构的往复活塞的行程来改变压缩制冷剂的输送量， 响应于曲柄室中的压力变化而改变其倾斜角，用于冷凝来自压缩机的压缩气相制冷剂的冷凝器，用于降低液相制冷剂的压力的减压单元，用于 通过从空气中除去冷却空调区域的蒸发器周围的热量来蒸发液相制冷剂，以及向压缩机的曲轴室供应一部分液态制冷剂的制冷剂供应管道， 的制冷剂导管从冷凝器延伸到蒸发器，使得在最小容量操作期间 压缩机，压缩机被供应的制冷剂冷却和润滑。 还布置有用于可调节地调节流过制冷剂供应管道的液相制冷剂的流动的流量调节单元。