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81. 发明授权

US6148632A Refrigeration cycle apparatus 失效
标题翻译：制冷循环装置
公开(公告)号：US6148632A
公开(公告)日：2000-11-21
申请号：US126802
申请日：1998-07-31
申请人： Hiroshi Kishita , Yoshimitsu Inoue , Hajime Ito , Yoshiaki Takano , Satoshi Izawa , Takeshi Wakisaka
发明人： Hiroshi Kishita , Yoshimitsu Inoue , Hajime Ito , Yoshiaki Takano , Satoshi Izawa , Takeshi Wakisaka
IPC分类号： B60H1/00 , B60H1/32 , F04B27/18 , F25B27/00 , F25B31/00 , F25B41/04 , F25B41/06 , F25B43/00 , F25B45/00 , F25B49/02
CPC分类号： F25B43/006 , B60H1/00914 , B60H1/3225 , F04B27/1804 , F25B41/04 , F25B41/062 , F25B45/00 , F25B49/02 , F25B49/022 , F04B2027/1818 , F04B2027/1827 , F04B2027/1831 , F04B2027/185 , F04B2027/1854 , F04B2027/1859 , F04B2027/1877 , F25B2327/001 , F25B2400/0403 , F25B27/00 , F25B31/004 , F25B43/003 , Y10S62/17
摘要： A refrigeration cycle is switched from a refrigeration cycle circuit to a hot gas heater circuit to make the hot gas discharged from a compressor flow into an evaporator and heat the vehicle passenger compartment, at which time, when a suction pressure (Ps) of the compressor becomes a low pressure below a first predetermined pressure, the discharge volume (Vc) of the compressor is made larger to ensure a sufficient auxiliary heating performance. Further, when the hot gas is made to flow into the evaporator to heat the vehicle passenger compartment, if the suction pressure (Ps) of the compressor becomes a higher pressure over a second predetermined pressure, the discharge volume (Vc) of the compressor is made smaller to protect the refrigeration cycle parts and lighten the ON, OFF shock.
摘要翻译：制冷循环从制冷循环回路切换到热气体加热器回路，使得从压缩机排出的热气体进入蒸发器并对车辆乘客室进行加热，此时当压缩机的吸入压力（Ps）变成低于第一预定压力的低压，使压缩机的排出容积（Vc）更大，以确保足够的辅助加热性能。此外，当使热气体流入蒸发器以加热车辆乘客室时，如果压缩机的吸入压力（Ps）在第二预定压力下变得更高压力，则压缩机的排出容积（Vc）为制作较小以保护制冷循环部件，减轻ON，OFF冲击。

82. 发明授权

US6105667A Air conditioning apparatus for vehicle seat 有权
标题翻译：汽车座椅空调装置
公开(公告)号：US6105667A
公开(公告)日：2000-08-22
申请号：US260907
申请日：1999-03-02
申请人： Takeshi Yoshinori , Shinji Aoki , Hajime Ito
发明人： Takeshi Yoshinori , Shinji Aoki , Hajime Ito
IPC分类号： B60H1/00 , B60N2/56 , B60N2/90 , F25B29/00
CPC分类号： B60N2/5657 , B60H1/00285 , B60N2/5628 , B60H2001/003 , Y10S454/907
摘要： An air conditioning apparatus for a vehicle seat includes a seat blower unit disposed in a lower side of the seat, and a seat duct for leading air from an air conditioning unit to the seat through the seat blower unit. In the air conditioning apparatus, it can be determined that heat load of a passenger compartment is decreased to a predetermined value based on an operation state of a unit blower of the air conditioning unit, and the seat blower is stopped when the heat load is decreased to the predetermined value. Further, the seat blower is turned on or off according to the heat load of the passenger compartment, so that temperature of the seat can be controlled within a predetermined range. On the other hand, even when the unit blower is stopped when a water temperature of a heating unit of the air conditioning unit is lower than a set temperature, the seat blower unit and an electrical heater disposed in the seat duct are operated so that air passing through the heating unit is heated by the electrical unit and is blown into the seat by the seat blower unit.
摘要翻译：一种用于车辆座椅的空调装置包括设置在座椅的下侧的座椅鼓风机单元和用于通过座椅鼓风机单元将空气从空调单元引导到座椅的座管。在空调装置中，可以基于空调单元的单元鼓风机的运转状态，确定乘客室的热负荷降低到规定值，并且当热负荷降低时座椅鼓风机停止达到预定值。此外，座椅鼓风机根据乘客室的热负荷而接通或关闭，使得座椅的温度可以控制在预定范围内。另一方面，即使当空气调节单元的加热单元的水温低于设定温度时单元鼓风机停止时，座椅鼓风机单元和设置在座管中的电加热器也被操作，使空气通过加热单元被电气单元加热并被座椅鼓风机单元吹入座椅。

83. 发明授权

US6076366A Refrigerating cycle system with hot-gas bypass passage 有权
标题翻译：具有热气旁路通道的制冷循环系统
公开(公告)号：US6076366A
公开(公告)日：2000-06-20
申请号：US276847
申请日：1999-03-26
申请人： Yoshiaki Takano , Satoshi Izawa , Hajime Ito , Hikaru Sugi
发明人： Yoshiaki Takano , Satoshi Izawa , Hajime Ito , Hikaru Sugi
IPC分类号： B60H1/00 , F25B41/04 , F25B41/06 , F25B41/00
CPC分类号： B60H1/00571 , B60H1/00914 , F25B41/04 , F25B41/062 , B60H2001/006 , F25B2341/0683 , F25B2500/01
摘要： A decompressing device for decompressing refrigerant that is discharged from a compressor is provided at an inlet of a hot-gas bypass passage. The refrigerant flows in the hot-gas bypass passage after being decompressed by the decompressing device to bypass a condenser at a heating mode. In this case, because the refrigerant flows in the hot-gas bypass passage with a temperature that is lowered by the decompression, heat loss at a pipe portion of the hot-gas bypass passage is effectively decreased.
摘要翻译：在热气旁路通路的入口设置有用于对从压缩机排出的制冷剂进行减压的减压装置。在通过减压装置减压后，制冷剂在热气旁路通路中流动，以加热模式旁路冷凝器。在这种情况下，由于制冷剂在通过减压而降低的温度下在热气旁路通路中流动，因此有效地减少了热气旁路通路的管部的热损失。

84. 发明授权

US5966261A Magnetic head driving circuit with memory circuit 失效
标题翻译：具有记忆电路的磁头驱动电路
公开(公告)号：US5966261A
公开(公告)日：1999-10-12
申请号：US153643
申请日：1993-11-17
申请人： Hajime Ito
发明人： Hajime Ito
IPC分类号： G11B5/02 , G11B5/00 , G11B5/09 , G11B19/02 , G11B20/10
CPC分类号： G11B19/02 , G11B2005/001 , G11B2005/0013
摘要： In a magnetic disk apparatus such as a floppy disk drive, the operating conditions can be readily and securely switched in a detailed manner using a simple construction. A magnetic head 20 is driven or a reproduced signal is converted into reproduction data by switching operating conditions in accordance with operating information stored in a memory circuit 30 where the operating information is set in the memory circuit 30 through external equipment.
摘要翻译：在诸如软盘驱动器的磁盘装置中，可以使用简单的结构以详细的方式容易且可靠地切换操作条件。通过根据存储在存储电路30中的操作信息通过外部设备将操作信息设置在存储器电路30中来切换操作条件，驱动磁头20或将再现信号转换为再现数据。

85. 发明授权

US5954120A Heating apparatus for vehicle, having heat generating unit 失效
标题翻译：具有发热单元的车辆用加热装置
公开(公告)号：US5954120A
公开(公告)日：1999-09-21
申请号：US935179
申请日：1997-09-22
申请人： Shinji Aoki , Toshio Morikawa , Hajime Ito , Yasushi Kato , Goro Uchida
发明人： Shinji Aoki , Toshio Morikawa , Hajime Ito , Yasushi Kato , Goro Uchida
IPC分类号： B60H1/08 , B60H1/03 , F24J3/00 , B60H3/00 , F25B1/00 , F24C9/00 , G05D23/00
CPC分类号： B60H1/038 , F24J3/003
摘要： According to the present invention, when an air-conditioning clutch of a compressor is set on, even if an improvement of a heating capacity by a viscous heater is required, a viscous clutch is turned off not to transmit a rotational driving force of an engine to a rotor of the viscous heater, and further the rotational driving force of the engine is transmitted to the compressor. In this way, a torque applied to the engine E and the V-belt can be reduced, so that a fuel consumption ratio of the engine lowers and a fuel economical performance improves. Further, because an operation of the compressor is intermitted, it is possible to remove a fog of a front windshield, so that a safety of the vehicle travelling can be prevented from being deteriorated.
摘要翻译：根据本发明，当设置压缩机的空调离合器时，即使需要通过粘性加热器的加热能力的提高，也不会发生粘性离合器传递发动机的旋转驱动力到粘性加热器的转子，并且进一步将发动机的旋转驱动力传递到压缩机。以这种方式，可以减小施加到发动机E和V形带的扭矩，从而提高发动机的燃料消耗率和燃料经济性。此外，由于压缩机的操作被中断，所以可以去除前挡风玻璃的雾，从而可以防止车辆行驶的安全性恶化。

86. 发明授权

US5921100A Air conditioning apparatus for seat of vehicle 失效
标题翻译：车辆座椅空调装置
公开(公告)号：US5921100A
公开(公告)日：1999-07-13
申请号：US87813
申请日：1998-05-29
申请人： Takeshi Yoshinori , Shinji Aoki , Yuichi Kajino , Hajime Ito , Hikaru Sugi
发明人： Takeshi Yoshinori , Shinji Aoki , Yuichi Kajino , Hajime Ito , Hikaru Sugi
IPC分类号： A47C7/74 , B60H1/00 , B60H1/34 , B60N2/24 , B60N2/56 , B60N2/90 , B60H1/32 , B60H1/02 , B60H3/00
CPC分类号： B60N2/5657 , B60H1/00285 , B60N2/5628 , B60H2001/003
摘要： An air conditioning apparatus for a seat of a vehicle includes a seat air-blowing unit disposed in a lower portion of the seat, and a seat duct for blowing air from an air conditioning unit to the seat air-blowing unit. The air conditioning unit includes a case for forming therein a cool air passage and a warm air passage, and a switching door for opening and closing the cool air passage and the warm air passage. When a stationary state is set from a cool-down state during cooling mode, the switching door closes the cool air passage to fully open the warm air passage. Thus, inside air is introduced into the warm air passage from a foot air outlet of the air conditioning unit, is supplied to the seat air-blowing unit through the seat duct, and is blown from a seat surface of the seat toward a passenger seated on the seat. As a result, in the air conditioning apparatus, cool air and inside air can be readily switched with a simple structure.
摘要翻译：一种用于车辆座椅的空气调节装置包括设置在座椅下部的座椅吹风单元和用于将空气从空调单元吹送到座椅送风单元的座管。空调单元包括用于在其中形成冷空气通道和暖风通道的壳体，以及用于打开和关闭冷空气通道和暖风通道的切换门。当在冷却模式期间从冷却状态设定静止状态时，切换门关闭冷气通道以完全打开暖风通道。因此，内部空气从空调单元的脚部空气出口被引入暖风通道，通过座管被供给到座椅吹风单元，并从座椅的座位表面吹向坐着的乘客在座位上结果，在空调装置中，可以以简单的结构容易地切换冷空气和内部空气。

87. 发明授权

US5897056A Heating apparatus for vehicle 失效
标题翻译：车辆加热装置
公开(公告)号：US5897056A
公开(公告)日：1999-04-27
申请号：US994095
申请日：1997-12-19
申请人： Toshio Morikawa , Hajime Ito , Shinji Aoki , Goro Uchida , Yasushi Kato , Norifumi Ban , Takashi Ban
发明人： Toshio Morikawa , Hajime Ito , Shinji Aoki , Goro Uchida , Yasushi Kato , Norifumi Ban , Takashi Ban
IPC分类号： B60H1/08 , F24J3/00 , B60H1/02
CPC分类号： F24J3/003
摘要： A heating apparatus for a vehicle includes a heat exchanger for implementing heat exchange between coolant which has cooled an engine and air directed to a vehicle interior to heat the vehicle interior. A viscous heater has a rotor and a heating chamber containing viscous fluid. The rotor rotates when being subjected to rotational power of the engine. The viscous fluid is subjected to a shear force and is heated when the rotor is subjected to the rotational power. The viscous heater heats the coolant fed to the heat exchanger as the viscous fluid in the heating chamber is heated. A clutch is operative for selectively permitting and inhibiting transmission of the rotational power from the engine to the rotor. A belt transmission device connects the engine and the clutch. A physical quantity detecting device is operative for detecting a physical quantity related to a rotational speed of the rotor. A control device is operative for controlling the clutch to inhibit the transmission of the rotational power from the engine to the rotor when the physical quantity detected by the physical quantity detecting device is equal to or less than a predetermined value.
摘要翻译：一种用于车辆的加热装置包括用于实现冷却发动机的冷却剂和引导到车辆内部以加热车辆内部的空气之间的热交换的热交换器。粘性加热器具有转子和含有粘性流体的加热室。当受到发动机的旋转动力时，转子旋转。粘性流体受到剪切力的影响，并且当转子受到旋转动力时被加热。当加热室中的粘性流体被加热时，粘性加热器加热送入热交换器的冷却剂。离合器操作用于选择性地允许和禁止从发动机到转子的旋转动力的传递。皮带传动装置连接发动机和离合器。物理量检测装置用于检测与转子的转速相关的物理量。当由物理量检测装置检测到的物理量等于或小于预定值时，控制装置用于控制离合器以禁止从发动机向转子传递旋转动力。

88. 发明授权

US5884839A Heating apparatus for vehicle having heat-generating unit 失效
标题翻译：具有发热单元的车辆加热装置
公开(公告)号：US5884839A
公开(公告)日：1999-03-23
申请号：US862866
申请日：1997-05-23
申请人： Shinji Aoki , Toshio Morikawa , Hajime Ito , Goro Uchida , Yasushi Kato , Norifumi Ban
发明人： Shinji Aoki , Toshio Morikawa , Hajime Ito , Goro Uchida , Yasushi Kato , Norifumi Ban
IPC分类号： B60H1/03 , F01P3/20 , F24J3/00 , B60H1/02
CPC分类号： F24J3/003 , B60H1/038 , F01P3/20 , F01P2023/08 , F01P2025/12 , F01P2025/13 , F01P2060/08 , F01P2060/18
摘要： In a heating apparatus according to the present invention, when a temperature of cooling water in a cooling water circuit is equal to a set cooling water temperature or less, a viscous clutch is turned on to operate a viscous heater disposed in the cooling water circuit, for maintaining the temperature of the cooling water in the cooling water circuit at a predetermined value. A shaft of the viscous heater is rotated by a water-cooled engine through a belt transmitting mechanism and the viscous clutch. The set cooling water temperature is increased in accordance with an increase of a target air temperature calculated based on a set temperature, an inside air temperature, an outside air temperature, and a sunlight amount to optimize a used condition of the viscous heater.
摘要翻译：在根据本发明的加热装置中，当冷却水回路中的冷却水的温度等于设定的冷却水温度以下时，接通粘性离合器，以操作设置在冷却水回路中的粘性加热器，用于将冷却水回路中的冷却水的温度保持在预定值。粘性加热器的轴由水冷发动机通过皮带传动机构和粘性离合器旋转。根据基于设定温度，内部空气温度，外部空气温度和太阳光量计算的目标空气温度的增加，设定的冷却水温度增加，以优化粘性加热器的使用状态。

89. 发明授权

US5881712A Vehicle heaters 失效
标题翻译：车用加热器
公开(公告)号：US5881712A
公开(公告)日：1999-03-16
申请号：US89803
申请日：1998-06-03
申请人： Takahiro Moroi , Takashi Ban , Tatsuyuki Hoshino , Hidefumi Mori , Hajime Ito , Shinji Aoki , Toshio Morikawa
发明人： Takahiro Moroi , Takashi Ban , Tatsuyuki Hoshino , Hidefumi Mori , Hajime Ito , Shinji Aoki , Toshio Morikawa
IPC分类号： B60H1/08 , F24J3/00 , F24C9/00
CPC分类号： F24J3/003
摘要： A viscous fluid type heater is disclosed. The heater has a front housing and a rear housing secured to each other. The front housing has a space in which a first partitioning plate and a second partitioning plate located immovably fitted. A heating chamber that is defined between the first plate and the second plate accommodates viscous fluid. A rotor is rotatably supported in the heating chamber. The rotor rotates and shears the viscous fluid to generate heat. A heat exchange chamber is defined by the first and the second partitioning plates and disposed adjacent to the heating chamber. The heat exchanging chamber allows circulating fluid to flow therethrough so that the circulating fluid is heated by the heat transmitted to the heat exchanging chamber from the heating chamber. A securing structure secures the partitioning plates to the housing and concaves are formed in the outer peripheral surface of the partitioning plates to decrease a contacting area of the outer peripheral surface and the inner peripheral surface.
摘要翻译：公开了一种粘性流体型加热器。加热器具有彼此固定的前壳体和后壳体。前壳体具有空间，第一分隔板和第二分隔板位于不可移动的位置。限定在第一板和第二板之间的加热室容纳粘性流体。转子可旋转地支撑在加热室中。转子旋转并剪切粘性流体以产生热量。热交换室由第一和第二分隔板限定，并与加热室相邻设置。热交换室允许循环流体流过其中，使得循环流体被从加热室传递到热交换室的热量加热。固定结构将分隔板固定到壳体，并且在分隔板的外周表面中形成凹陷以减小外周表面和内周表面的接触面积。

90. 发明授权

US5881683A Viscous fluid type heat generator with means for enhancing heat transfer efficiency 失效
标题翻译：粘性流体式发热器，具有提高传热效率的手段
公开(公告)号：US5881683A
公开(公告)日：1999-03-16
申请号：US41268
申请日：1998-03-12
申请人： Takashi Ban , Nobuaki Hoshino , Hajime Ito , Shozo Tatematsu , Toshio Morikawa , Toshihiro Oshima , Shinji Aoki
发明人： Takashi Ban , Nobuaki Hoshino , Hajime Ito , Shozo Tatematsu , Toshio Morikawa , Toshihiro Oshima , Shinji Aoki
IPC分类号： B60H1/08 , F24J3/00 , F22B3/06
CPC分类号： F24J3/003
摘要： A viscous fluid type heat generator which includes a housing assembly defining a heat generating chamber and a heat receiving chamber arranged adjacent to the heat generating chamber via a partition wall disposed therebetween. A rotor element is mounted to be rotated by a drive shaft for rotation within the heat generating chamber. A viscous fluid is held in a gap defined between the inner wall surfaces of the heat generating chamber and the outer faces of the rotor element, for heat generation under shearing stress applied by the rotation of the rotor element. A heat exchanging fluid circulates through the heat receiving chamber to receive heat transferred through the partition wall from the heat generating chamber. A plurality of grooves, protuberances or expression are formed on at least one of the inner wall surfaces of the heat generating chamber to increase the total heat transfer surface area in the inner wall surfaces, and thus enhance a heat transfer efficiency through the partition wall. The density of arrangement of the grooves in the outer peripheral area of the inner wall surface is larger than that in the inner peripheral area of the inner wall surface.
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经由设置在其间的间隔壁布置在发热室附近的热接收室。转子元件安装成由驱动轴旋转以在发热室内旋转。粘性流体被保持在限定在发热室的内壁表面和转子元件的外表面之间的间隙中，用于通过转子元件的旋转施加的剪切应力下的发热。热交换流体通过热接收室循环以接收从发热室通过分隔壁传递的热量。在发热室的内壁面的至少一个上形成有多个槽，突起或表面，以增加内壁表面的总传热面积，从而提高通过隔壁的传热效率。内壁面的外周面的槽的配置密度大于内壁面的内周面的密度。

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