公开(公告)号：US5983780A

公开(公告)日：1999-11-16

申请号：US746920

申请日：1996-11-18

申请人： Akira Nakamoto ,  Kazuhiro Nomura ,  Takanori Okabe ,  Naofumi Kimura ,  Hayato Ikeda ,  Hiroyuki Gennami ,  Hisato Kawamura ,  Junichi Toyama

发明人： Akira Nakamoto ,  Kazuhiro Nomura ,  Takanori Okabe ,  Naofumi Kimura ,  Hayato Ikeda ,  Hiroyuki Gennami ,  Hisato Kawamura ,  Junichi Toyama

IPC分类号： F04B49/00 ,  F04B27/08 ,  F04B27/12 ,  F04B35/01 ,  F04B39/00 ,  F01B7/18

CPC分类号： F04B27/0878 ,  F04B27/12 ,  F04B39/0027

摘要： A compressor includes front and rear cylinder blocks, a drive shaft rotatably supported by the cylinder blocks, a swash plate mounted on the drive shaft, a plurality of cylinder bores defined in the cylinder blocks and located around the drive shaft, and a plurality of pistons respectively disposed in the cylinder bores. The pistons reciprocate by converting rotation of the drive shaft with the swash plate. A plurality of compression chambers are defined in the cylinder bores for compressing the gas supplied to the cylinder bores in accordance with the reciprocating movement of the pistons. Each compression chamber has dead volume defined by a space having a predetermined volume when the associated piston is at top dead center in each cylinder bore. A reference capacity is defined by the capacity when the piston is at a bottom dead center of the cylinder bore that has the smallest dead volume. The largest dead volume is greater than the minimum dead volume by approximately four percent of the reference capacity.

摘要翻译： 压缩机包括前后缸体，由气缸体可旋转地支撑的驱动轴，安装在驱动轴上的斜盘，限定在气缸体中并位于驱动轴周围的多个气缸孔，以及多个活塞 分别设置在气缸孔中。 活塞通过转动驱动轴与旋转斜盘的旋转而往复运动。 多个压缩室限定在气缸孔中，用于根据活塞的往复运动来压缩供应到气缸孔的气体。 当相关联的活塞在每个气缸孔中的上止点时，每个压缩室具有由具有预定体积的空间限定的死体积。 当活塞处于死缸体积最小的气缸孔的下死点时，参考能力由容量定义。 死亡体积的最大死亡人数比最小死亡人数大约为参考能力的四分之一。

公开(公告)号：US06263687B1

公开(公告)日：2001-07-24

申请号：US09481037

申请日：2000-01-11

申请人： Takashi Ban ,  Toshiro Fujii ,  Takanori Okabe

发明人： Takashi Ban ,  Toshiro Fujii ,  Takanori Okabe

IPC分类号： F25B100

CPC分类号： F25B49/022 ,  B60H1/00914 ,  B60H1/3223 ,  F04B27/1804 ,  F04B2027/1813 ,  F04B2027/1827 ,  F04B2027/1854 ,  F04B2027/1859 ,  F04B2027/1877 ,  F25B1/02 ,  F25B47/006

摘要： An air conditioning system 100 may include a compressor 101 having a driving chamber 110, a cooling circuit 151, a heating circuit 152 and capacity controllers 301, 401. The compressor 101 may have a suction port 115, a discharge port 120, a driving unit 130 provided within the driving chamber 110. The driving unit 130 decreases compressor output discharge capacity when pressure within the driving chamber 110 increases. The first capacity controller 301 and the second capacity controller 401 are provided in series onto the capacity control passage 321, 323, 421. The first capacity controller 301 opens the capacity control passage 321, 323 when compressor suction pressure Ps results predetermined low-pressure state during operation of the cooling circuit 151 and the second capacity controller 401 opens the capacity control passage 323, 421 during operation of the cooling circuit. As the result, the heat exchanger 159 in the cooling circuit 151 is prevented from being frosted. The first capacity controller 301 opens the capacity control passage 321, 323 during operation of the heating circuit 152 and the second capacity controller 401 opens the capacity control passage 323, 421 when compressor discharge pressure Pd results predetermined high-pressure state during operation of the heating circuit 152. As the result, the heating circuit 152 is prevented from being damaged by an abnormally high discharge pressure.

摘要翻译： 空调系统100可以包括具有驱动室110，冷却回路151，加热回路152和容量控制器301,401的压缩机101.压缩机101可具有吸入口115，排出口120，驱动单元 驱动单元130在驱动室110内的压力增加时降低压缩机输出放电容量。 第一容量控制器301和第二容量控制器401串联设置在容量控制通道321,323,421上。当压缩机吸入压力Ps产生预定的低压状态时，第一容量控制器301打开容量控制通道321,323 在冷却回路151和第二容量控制器401的运转期间，在冷却回路运转期间打开容量控制通路323,421。 结果，防止冷却回路151中的热交换器159磨损。 第一容量控制器301在加热电路152的运行期间打开容量控制通道321,323，并且当压缩机排出压力Pd在加热操作期间导致预定的高压状态时，第二容量控制器401打开容量控制通道323,421 结果，防止加热电路152被异常高的排出压力损坏。

公开(公告)号：US6079371A

公开(公告)日：2000-06-27

申请号：US63576

申请日：1998-04-21

申请人： Takahiro Moroi ,  Takashi Ban ,  Nobuaki Hoshino ,  Takanori Okabe

发明人： Takahiro Moroi ,  Takashi Ban ,  Nobuaki Hoshino ,  Takanori Okabe

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

CPC分类号： F24J3/003

摘要： An improved viscous fluid type heater is disclosed. The heater has a heating chamber and a heat exchange chamber. The heating chamber accommodates viscous fluid and a rotor that rotates and shears the viscous fluid to produce heat. The heat exchange chamber allows circulating fluid to flow therethrough, whereby the heat is transmitted to the heat exchange chamber from the heating chamber to heat the circulating fluid. A reservoir chamber communicates with the heating chamber for an auxiliary reservoir of the viscous fluid. A stirring member is provided in the reservoir chamber and stirs the viscous fluid in the reservoir chamber.

摘要翻译： 公开了一种改进的粘性流体型加热器。 加热器具有加热室和热交换室。 加热室容纳粘性流体和旋转并剪切粘性流体以产生热量的转子。 热交换室允许循环流体流过其中，由此热量从加热室传递到热交换室以加热循环流体。 储存室与加热室连通，用于粘性流体的辅助储存器。 搅拌构件设置在储存室中并搅拌储存室中的粘性流体。

公开(公告)号：US6039264A

公开(公告)日：2000-03-21

申请号：US129693

申请日：1998-08-05

申请人： Takanori Okabe ,  Takashi Ban ,  Shigeru Suzuki ,  Tatsuya Hirose

发明人： Takanori Okabe ,  Takashi Ban ,  Shigeru Suzuki ,  Tatsuya Hirose

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 therein a heat generating chamber and a heat receiving chamber, a drive shaft rotatably supported by the housing assembly, a rotor element mounted to be rotationally driven by the drive shaft for rotation within the heat generating chamber, and a viscous fluid, held in a gap defined between the inner wall surfaces of the heat generating chamber and the outer surfaces of the rotor element, for heat generation under shearing stress applied by the rotation of the rotor element. At least a part of the housing assembly, which defines the heat generating chamber, is made of a material of which a linear expansion coefficient is larger than that of a material of the rotor element.

摘要翻译： 一种粘性流体型热发生器，其包括限定有发热室和热接收室的壳体组件，由壳体组件可旋转地支撑的驱动轴，安装成由驱动轴旋转驱动以在发热中旋转的转子元件 室和粘性流体，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。 限定发热室的壳体组件的至少一部分由线性膨胀系数大于转子元件的材料的材料制成。

公开(公告)号：US5842635A

公开(公告)日：1998-12-01

申请号：US944388

申请日：1997-10-06

申请人： Takanori Okabe ,  Takashi Ban

发明人： Takanori Okabe ,  Takashi Ban

IPC分类号： B60H1/08 ,  F24J3/00 ,  B60H1/02

CPC分类号： F24J3/003

摘要： An improved viscous fluid type heater is disclosed. The heater has a heating chamber that has a inner peripheral surface and a pair of inner side surfaces and a heat exchange chamber disposed adjacent to the heating chamber. The heating chamber houses a cylindrical rotor that has an outer peripheral surface and a pair of outer side surfaces. The outer peripheral surface is opposed to the inner peripheral surface by a first space. The outer side surface is opposed to an associated inner side surface by a second space that communicates the first space. The rotor rotates and shears viscous fluid to generate heat in the spaces. The heat generated in the spaces is transmitted to the heat exchange chamber to heat circulating fluid circulating in the heat exchange chamber and an external fluid circuit. The rotor has a storing chamber defined therein. A first passage connects the first space with the storing chamber to shift the viscous fluid from the storing chamber to the first space. A second passage connects the second space with the storing chamber to shift the viscous fluid from the second spaces to the storing chamber. A valve actuated in association with heat generating capacity of the rotor to adjust flow of the viscous fluid passing through the first passage.

摘要翻译： 公开了一种改进的粘性流体型加热器。 所述加热器具有加热室，所述加热室具有内周面和一对内侧面以及与所述加热室相邻设置的热交换室。 加热室容纳具有外周面和一对外侧面的圆筒状转子。 外周面通过第一空间与内周面相对。 外侧表面通过连通第一空间的第二空间与相关联的内侧表面相对。 转子旋转并剪切粘性流体以在空间中产生热量。 在空间中产生的热量传递到热交换室，以加热在热交换室中循环的循环流体和外部流体回路。 转子具有限定在其中的储存室。 第一通道将第一空间与储存室连接以将粘性流体从储存室移动到第一空间。 第二通道将第二空间与储存室连接，以将粘性流体从第二空间移动到储存室。 与转子的发热能力相关联地调节的阀，以调节通过第一通道的粘性流体的流动。

公开(公告)号：US07189931B2

公开(公告)日：2007-03-13

申请号：US10531144

申请日：2003-08-12

申请人： Toshihiko Hida ,  Takanori Okabe

发明人： Toshihiko Hida ,  Takanori Okabe

IPC分类号： B60R21/015

CPC分类号： B60R21/01516 ,  B60N2/002 ,  G01G19/4142

摘要： An occupant load sensor (10) is fixed to a bracket (48) via a sleeve (60a) of a collar (60) arranged in an outer periphery of a thread (32) of a bolt portion (30), and a bush (62) interposed between the sleeve (60a) and a through hole (48a) of the bracket (48). Accordingly, a slight movement is allowed between the bolt portion (30) and the bracket (48) on the basis of gaps formed between the thread (32) and the sleeve (60a) and between the sleeve (60a) and the bush (62), and it is possible to cancel a force applied from the other directions than a vertical direction. Therefore, a load from the seat side is applied in the vertical direction and it is possible to accurately detect.

摘要翻译： 乘员负载传感器（10）经由布置在螺栓部分（30）的螺纹（32）的外周中的轴环（60）的套筒（60a）固定到支架（48），并且衬套 （62）插入在套筒（60a）和支架（48）的通孔（48a）之间。 因此，基于在螺纹（32）和套筒（60a）之间形成的间隙以及套筒（60a）和衬套（60a）之间的间隙，在螺栓部分（30）和支架（48）之间允许轻微的移动 （62），并且可以消除从垂直方向的其他方向施加的力。 因此，从垂直方向施加来自座椅侧的负荷，能够精确地检测。

公开(公告)号：US06386279B1

公开(公告)日：2002-05-14

申请号：US09170587

申请日：1998-10-13

申请人： Takanori Okabe ,  Kenji Takenaka ,  Takashi Ban ,  Toshiro Higuchi

发明人： Takanori Okabe ,  Kenji Takenaka ,  Takashi Ban ,  Toshiro Higuchi

IPC分类号： F25B2900

CPC分类号： F04C29/0085 ,  B60H1/038 ,  B60H1/14 ,  B60H1/3204 ,  B60H2001/146 ,  F04C2240/45 ,  F24V40/00

摘要： To make it possible to provide high quality heating or warming with low environmental pollution for a low environmental pollution vehicle such as an electric vehicle or a hybrid vehicle, an automotive air-conditioning apparatus has a hot water circuit that includes a hot water heater (heat source unit), a hot water circulating pump and a heater core to thereby perform a heating operation for heating passenger compartment air wherein, an electric motor is excited under the condition that the rotation thereof is fixed to thereby generate heat in the electric motor. The generated heat is utilized as a heat source for the hot water heater. The restricting mechanism may include two electric motors which are rotated in opposite directions to each other or a lock mechanism. Also, a cooling operation for cooling the passenger compartment air may be performed by driving the compressor (heat source unit) with the electric motors, a dehumidifying operation may be performed by simultaneously effecting the heating and cooling operations, or a heat pump type heating operation may be performed by having the refrigerant circuit acting reversibly.

摘要翻译： 为了能够为诸如电动车辆或混合动力车辆的低环境污染车辆提供对环境污染低的高质量加热或变暖，汽车空调设备具有热水回路，其包括热水加热器（热 源单元），热水循环泵和加热器芯，从而进行加热乘客室空气的加热操作，其中电动机在其旋转被固定的条件下被激励，从而在电动机中产生热量。 所产生的热量被用作热水器的热源。 限制机构可以包括彼此相反的方向旋转的两个电动机或锁定机构。 此外，通过用电动机驱动压缩机（热源单元），也可以通过同时进行加热和冷却操作或热泵式加热操作来执行除湿操作来执行用于冷却乘客室空气的冷却操作 可以通过使制冷剂回路作用可逆地进行。

公开(公告)号：US06374625B1

公开(公告)日：2002-04-23

申请号：US09448350

申请日：1999-11-23

申请人： Toshiro Fujii ,  Naoya Yokomachi ,  Takanori Okabe ,  Tatsuya Koide

发明人： Toshiro Fujii ,  Naoya Yokomachi ,  Takanori Okabe ,  Tatsuya Koide

IPC分类号： F25B100

CPC分类号： F25B6/04 ,  B60H1/3223 ,  F04B27/1804 ,  F04B2027/185 ,  F25B41/04 ,  F25B49/022 ,  F25B2400/0403 ,  F25B2400/0411

摘要： An air conditioning system including a compressor, a heating circuit, and a capacity controller. The compressor has a suction port, a discharge port, a driving unit provided within a driving chamber, a first passage and a second passage. The driving unit may decrease compressor output discharge capacity when the pressure within the driving chamber increases. The first passage may connect the discharge port to the driving chamber and the second passage may connect the driving chamber to the suction port. The capacity controller may open the first passage when the refrigerant discharge pressure reaches or exceeds a predetermined set point pressure. By opening the first passage, the high-pressure refrigerant may be released from the discharge port to the driving chamber through the first passage. Thus, the pressure within the driving chamber may increase, the compressor output discharge capacity can be reduced, the abnormally high discharge pressure of the compressor can be alleviated by the reduction in the compressor output discharge capacity.

摘要翻译： 一种包括压缩机，加热电路和容量控制器的空调系统。 压缩机具有吸入口，排出口，设置在驱动室内的驱动单元，第一通路和第二通路。 当驱动室内的压力增加时，驱动单元可以降低压缩机的输出放电容量。 第一通道可以将排出口连接到驱动室，第二通道可以将驱动室连接到吸入口。 当制冷剂排出压力达到或超过预定设定点压力时，容量控制器可以打开第一通道。 通过打开第一通道，高压制冷剂可以通过第一通道从排出口释放到驱动室。 因此，驱动室内的压力可能增加，可以降低压缩机输出的放电容量，通过压缩机输出放电容量的降低可以减轻压缩机异常高的排出压力。

公开(公告)号：US06247322B1

公开(公告)日：2001-06-19

申请号：US09412018

申请日：1999-10-04

申请人： Takashi Ban ,  Toshiro Fujii ,  Takanori Okabe ,  Yoshiyuki Nakane

发明人： Takashi Ban ,  Toshiro Fujii ,  Takanori Okabe ,  Yoshiyuki Nakane

IPC分类号： F25B4902

CPC分类号： F04B27/1804 ,  B60H1/00914 ,  B60H1/3223 ,  F04B2027/1827 ,  F04B2027/1872 ,  F25B41/04 ,  F25B49/022

摘要： An air conditioning system 100 may include a compressor 101 having a driving chamber 110, a cooling circuit 151, a heating circuit 152 and a controller 189. This system may release high pressure refrigerant from the compressor discharge port 120 into the compressor driving chamber 110 by means of the controller 189. The controller 189 may include a selector 181, a first refrigerant releasing means 183 and a second refrigerant releasing means 185. The selector 181 connects the discharge port 120 and the driving chamber 110 by both the first and second refrigerant releasing means 183, 185 when discharge pressure of the refrigerant has reached a predetermined high-pressure state during operation of the heating circuit 152. When the discharge pressure of the refrigerant results an abnormal high pressure state during the operation of the heating circuit 152, the high pressure refrigerant is released from the discharge port 120 into the driving chamber 110 not only by a single refrigerant releasing means 185 but by double refrigerant releasing means 183, 185. Therefore, the high pressure refrigerant can be swiftly released into the driving chamber 110 to increase the pressure in the driving chamber 110 and the necessary time for reducing the compressor discharge pressure can be minimized. Thus, the abnormal high discharge pressure can be quickly alleviated.

摘要翻译： 空调系统100可以包括具有驱动室110，冷却回路151，加热回路152和控制器189的压缩机101.该系统可以通过以下方式将高压制冷剂从压缩机排出口120释放到压缩机驱动室110中 控制器189可以包括选择器181，第一制冷剂释放装置183和第二制冷剂释放装置185.选择器181通过第一和第二制冷剂释放而连接排出口120和驱动室110 当制冷剂的排出压力在加热回路152的运行期间达到预定的高压状态时，装置183,185。当制冷剂的排出压力在加热回路152的运行期间导致异常的高压状态时，高 压缩的制冷剂不仅通过单个制冷剂re从排出口120释放到驱动室110中 租赁装置185，但由双重制冷剂释放装置183,185组成。因此，可以将高压制冷剂迅速地释放到驱动室110中，以增加驱动室110中的压力，并且可以最小化压缩机排气压力的必要时间 。 因此，可以快速缓解异常的高排放压力。

公开(公告)号：US6042017A

公开(公告)日：2000-03-28

申请号：US199741

申请日：1998-11-25

申请人： Takashi Ban ,  Tatsuyuki Hoshino ,  Takanori Okabe ,  Takahisa Ban

发明人： Takashi Ban ,  Tatsuyuki Hoshino ,  Takanori Okabe ,  Takahisa Ban

IPC分类号： B60H1/08 ,  B60H1/22 ,  F24J3/00 ,  B60H1/02

CPC分类号： F24J3/003 ,  F01P2060/18

摘要： A vehicle heater for generating heat for heating a vehicle compartment. The heater includes a rotor rotated by a vehicle engine. The rotor has a predetermined thickness and a peripheral edge. The heater further includes a heating chamber for accommodating the rotor and a fluid. The fluid is heated in the heating chamber when the rotor rotates. The heater further includes a reservoir. The fluid from the heating chamber is stored in the reservoir. The heater further includes a return passage connecting the reservoir and the heating chamber. The fluid returns from the heating chamber to the reservoir through the return passage. The return passage has an entrance opening in an inner wall of the heating chamber. The entrance opening faces the peripheral edge of the rotor, and the maximum width of the entrance opening is greater than the thickness of the rotor.

摘要翻译： 一种用于产生用于加热车厢的热量的车辆加热器。 加热器包括由车辆发动机旋转的转子。 转子具有预定的厚度和周边。 加热器还包括用于容纳转子和流体的加热室。 当转子旋转时，加热室中的流体被加热。 加热器还包括储存器。 来自加热室的流体储存在储存器中。 加热器还包括连接储存器和加热室的返回通道。 流体通过返回通道从加热室返回到储存器。 返回通道在加热室的内壁具有入口。 入口开口面向转子的周缘，入口的最大宽度大于转子的厚度。