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1.发明授权Molded stator with annular substrate having inner diameter smaller than stator core inner diameter and molded motor having the molded stator 有权具有内径小于定子芯内径的环形基板的模制定子和具有模制定子的模制电动机公开(公告)号：US08575795B2
公开(公告)日：2013-11-05
申请号：US12499562
申请日：2009-07-08
申请人： Kenichi Aoki , Fumihiko Kitani , Tomonori Hirose
发明人： Kenichi Aoki , Fumihiko Kitani , Tomonori Hirose
摘要： A stator includes an annular substrate, an outer-diameter portion of the substrate provided at a tip end of an outer-diameter leg of a bobbin, the substrate having a smaller inner diameter than an inner diameter of the stator core. When stator resin provides sealing, the outer-diameter portion of the substrate can be supported by the tip end of the outer-diameter leg of the bobbin, and an inner-diameter portion of the substrate can be supported by a mold. Accordingly, even when the moment of inertia of a molded motor is increased, the substrate can be prevented from being deformed by a molding pressure with the stator resin, without the area of the substrate being decreased.
摘要翻译： 定子包括环形基板，基板的外径部分设置在线轴外直径支脚的前端，该基板的内径小于定子芯的内径。 当定子树脂提供密封时，基底的外径部分可以由线轴的外径腿的末端支撑，并且基底的内径部分可以由模具支撑。 因此，即使成型马达的转动惯量增加，也可以防止基板由于与定子树脂的成型压力而变形，而不会降低基板的面积。
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公开(公告)号：US20090267424A1
公开(公告)日：2009-10-29
申请号：US12499562
申请日：2009-07-08
申请人： Kenichi AOKI , Fumihiko Kitani , Tomonori Hirose
发明人： Kenichi AOKI , Fumihiko Kitani , Tomonori Hirose
IPC分类号： H02K1/04
摘要： A stator includes an annular substrate, an outer-diameter portion of the substrate provided at a tip end of an outer-diameter leg of a bobbin, the substrate having a smaller inner diameter than an inner diameter of the stator core. When stator resin provides sealing, the outer-diameter portion of the substrate can be supported by the tip end of the outer-diameter leg of the bobbin, and an inner-diameter portion of the substrate can be supported by a mold. Accordingly, even when the moment of inertia of a molded motor is increased, the substrate can be prevented from being deformed by a molding pressure with the stator resin, without the area of the substrate being decreased.
摘要翻译： 定子包括环形基板，基板的外径部分设置在线轴外直径支脚的前端，该基板的内径小于定子芯的内径。 当定子树脂提供密封时，基底的外径部分可以由线轴的外径腿的末端支撑，并且基底的内径部分可以由模具支撑。 因此，即使成型马达的转动惯量增加，也可以防止基板由于与定子树脂的成型压力而变形，而不会降低基板的面积。
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公开(公告)号：US5845608A
公开(公告)日：1998-12-08
申请号：US875433
申请日：1997-06-30
申请人： Takashi Ban , Hidefumi Mori , Kiyoshi Yagi , Tatsuya Hirose , Takahiro Moroi , Sigeru Suzuki , Shintaro Miura , Tsutomu Sato , Fumihiko Kitani
发明人： Takashi Ban , Hidefumi Mori , Kiyoshi Yagi , Tatsuya Hirose , Takahiro Moroi , Sigeru Suzuki , Shintaro Miura , Tsutomu Sato , Fumihiko Kitani
CPC分类号： F24J3/003
摘要： A variable capacity type viscous heater is provided in which the capacity reduction is carried out securely, and which can inhibit a viscous fluid from deteriorating the endurable heat generation even after a long period of service. For instance, it includes a heat-generating chamber, a collector passage, a supply passage, and a control chamber, which are formed therein. The collector passage is communicated with a central region of the heat-generating chamber, and is capable of opening and closing. The supply passage is communicated with a lower region of the heat-generating chamber. The control chamber is communicated with the collector passage and the supply passage. A silicone oil, held in the heat-generating chamber, is collected into the control chamber by the Weissenberg effect by way of the opened collector passage, thereby carrying out the capacity reduction. Whilst, the silicone oil, held in the control chamber, is supplied into the heat-generating chamber by way of the supply passage, thereby carrying out the capacity enlargement.
摘要翻译： PCT No.PCT / JP96 / 03207 Sec。 371日期：1997年6月30日 102（e）日期1996年6月30日PCT 1996年10月31日PCT公布。 公开号WO97 / 16323 日期1997年5月9日提供一种可变容量型粘性加热器，其中容量降低可靠地进行，并且即使在长时间的使用后也可以抑制粘性流体的耐久性发热恶化。 例如，其包括形成在其中的发热室，收集通道，供给通道和控制室。 收集器通道与发热室的中心区域连通，能够打开和关闭。 供给通道与发热室的下部区域连通。 控制室与收集器通道和供给通道连通。 保持在发热室中的硅油通过收集通道开放的Weissenberg效应被收集到控制室中，从而进行容量降低。 同时，保持在控制室中的硅油通过供给通道供给到发热室，从而进行容量扩大。
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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
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。
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公开(公告)号：US5906177A
公开(公告)日：1999-05-25
申请号：US920037
申请日：1997-08-28
申请人： Takanori Okabe , Takashi Ban , Fumihiko Kitani , Tsutomu Sato
发明人： Takanori Okabe , Takashi Ban , Fumihiko Kitani , Tsutomu Sato
摘要： An improved heating apparatus for a vehicle is disclosed. A water circuit circulates water to cool an engine. A viscous fluid type heater is disposed in a fluid circuit that is separately arranged from the water circuit. The heater has a heating chamber and a heat exchange chamber close to the heating chamber. The heat exchange chamber communicates with the fluid circuit. The heating chamber accommodates viscous fluid and a rotor rotatable to shear the viscous fluid for producing heat. The heat is transmitted to the heat exchange chamber from the heating chamber. The fluid in the heat exchange chamber is heated and flows to the fluid circuit.
摘要翻译： 公开了一种改进的车辆加热装置。 水回路循环水以冷却发动机。 粘性流体型加热器设置在与水回路分开布置的流体回路中。 加热器具有靠近加热室的加热室和热交换室。 热交换室与流体回路连通。 加热室容纳粘性流体和可旋转的转子来剪切粘性流体以产生热量。 热量从加热室传递到热交换室。 热交换室中的流体被加热并流到流体回路。
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公开(公告)号：US5065588A
公开(公告)日：1991-11-19
申请号：US564608
申请日：1990-08-09
申请人： Susumu Nakayama , Kensaku Oguni , Hiromu Yasuda , Rumi Minakata , Kazumoto Urata , Masatoshi Muramatsu , Kenji Tokusa , Takao Senshu , Hirokiyo Terada , Fumihiko Kitani
发明人： Susumu Nakayama , Kensaku Oguni , Hiromu Yasuda , Rumi Minakata , Kazumoto Urata , Masatoshi Muramatsu , Kenji Tokusa , Takao Senshu , Hirokiyo Terada , Fumihiko Kitani
CPC分类号： F25B41/04 , F24F3/065 , F25B13/00 , F25B2313/023 , F25B2313/025 , F25B2313/02741 , F25B2313/02743 , F25B2313/02791
摘要： An air-conditioner system having a compressor, a plurality of heat exchangers for heating or cooling the air in a room, a radiator for transferring heat energy of refrigerant outside of the room, a plurality of orifices, a manifold with a main port and a plurality of sub-ports, flow direction control multi-port valves directing the flow of the refrigerant from the compressor to the main port and not from the main port to the compressor when at least one of the heat-exchangers is heating the room. The refrigerant does not flow from the compressor to the radiator when at least one of the heat exchangers is heating and none of the heat exchangers is cooling. Also, it does not flow from the compressor to the main port but flows instead from the compressor to the radiator and from the main port to the compressor when none of the heat exchangers is heating and at least one of the heat exchangers is cooling. The system also employs a plurality of valve pairs each of which having a first valve and second valve such that the first valve opens (closes) when the second valve closes (opens). The first valves are arranged for providing flow of refrigerant to the inlet of the compressor from the heat exchangers and the second valves provide flow of refrigerant from the outlet port of the compressor to the respective heat exchanger first ports via the sub-ports of the manifold.
摘要翻译： 一种具有压缩机，多个用于加热或冷却房间中的空气的热交换器的空调系统，用于将制冷剂外部的热能传递到室外的散热器，多个孔，具有主端口的歧管和 多个子端口，流动方向控制多端口阀，当至少一个热交换器加热房间时，将制冷剂从压缩机流向主端口，而不是从主端口流向压缩机。 当至少一个热交换器加热并且没有热交换器冷却时，制冷剂不会从压缩机流到散热器。 此外，当没有热交换器被加热并且至少一个热交换器被冷却时，其不从压缩机流向主端口，而是从压缩机流到散热器，并且从主端口流到压缩机。 该系统还采用多个阀对，每个阀对具有第一阀和第二阀，使得当第二阀关闭（打开）时第一阀打开（关闭）。 第一阀被布置成用于从热交换器向制冷剂的入口提供制冷剂流，并且第二阀提供制冷剂从压缩机的出口流到相应的热交换器第一端口，经由歧管的子端口 。
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公开(公告)号：US4758750A
公开(公告)日：1988-07-19
申请号：US13881
申请日：1987-02-12
申请人： Masato Itagaki , Susumu Nakayama , Katsuaki Kikuchi , Yosio Haeda , Teruo Umehara , Fumihiko Kitani
发明人： Masato Itagaki , Susumu Nakayama , Katsuaki Kikuchi , Yosio Haeda , Teruo Umehara , Fumihiko Kitani
CPC分类号： H02K41/031
摘要： A linear motor of moving-coil type is disclosed, in which a multi-phase moving coil includes a plurality of flat coil units each not wider than the longitudinal length of a permanent magnet making up a stationary part divided by the number of coil phases, the flat coil units being arranged successively in the same plane with central parts not adjacently overlaid one on the other. The central parts of the moving flat coil units have a thickness equivalent to a single phase in spite of the multiple phases of the moving coil. Thus a great electromagnetic force is generated, and at the same time a high propulsive force is obtained with the magnetic flux density not reduced in the gap accomodating one phase of coils alone.
摘要翻译： 公开了一种动圈型线性马达，其中多相运动线圈包括多个扁平线圈单元，每个扁平线圈单元不大于构成静止部分的永磁体的纵向长度除以线圈相数， 扁平线圈单元连续地布置在与不相邻地重叠的中心部分的同一平面中。 尽管移动线圈的多个相位，移动平板线圈单元的中心部分具有相当于单相的厚度。 因此，产生很大的电磁力，并且同时获得高的推进力，同时仅在单独的线圈的一相中的间隙中的磁通密度不降低。
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公开(公告)号：US5901670A
公开(公告)日：1999-05-11
申请号：US75687
申请日：1998-05-11
申请人： Takahiro Moroi , Takashi Ban , Fumihiko Kitani , Tsutomu Sato , Hidefumi Mori , Tatsuyuki Hoshino
发明人： Takahiro Moroi , Takashi Ban , Fumihiko Kitani , Tsutomu Sato , Hidefumi Mori , Tatsuyuki Hoshino
CPC分类号： F24J3/003
摘要： A variable heat generating viscous fluid type heat generator having a housing assembly including movable and fixed plate members arranged to define an axially bounded region in which a heat generating chamber is formed to have an axial width which is changed by the axial movement of the movable plate member with respect to the fixed plate member within the housing assembly by the controlled operation of the moving unit. The change in the axial width of the heat generating chamber causes a change in the gap size of a fluid filled gap between the outer face of the rotor element and the inner wall surface of the heat generating chamber and, accordingly, the heat generating performance of the viscous fluid type heat generator is adjustably varied.
摘要翻译： 一种可变发热粘性流体型发热器，其具有壳体组件，该壳体组件包括可移动和固定板构件，其被布置成限定轴向限定区域，其中形成有发热室，其轴向宽度由可动板的轴向运动而改变 通过移动单元的受控操作相对于壳体组件内的固定板构件的构件。 发热室的轴向宽度的变化导致转子元件的外表面和发热室的内壁表面之间的填充液体的间隙的间隙尺寸的变化，因此，发热性能 粘性流体型发热体可调节地变化。
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公开(公告)号：US5788151A
公开(公告)日：1998-08-04
申请号：US946264
申请日：1997-10-07
申请人： Takahiro Moroi , Takashi Ban , Fumihiko Kitani , Tsutomu Sato
发明人： Takahiro Moroi , Takashi Ban , Fumihiko Kitani , Tsutomu Sato
CPC分类号： F24J3/003
摘要： A viscous fluid type heat generator includes a housing assembly defining a 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 supported by the housing assembly separately from the drive shaft to be rotationally driven by the 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 a shearing stress applied by the rotation of the rotor element. Frictional coupling means are provided for frictionally coupling the drive shaft with the rotor element and for mechanically transmitting a rotation of the drive shaft to the rotor element to permit the rotor element to rotate in the heat generating chamber at a speed not higher than a predetermined thermal limit speed. If the rotation speed of the rotor element 22 exceeds the predetermined thermal limit speed, the viscous fluid could generate excessive heat, which would probably accelerate the thermal degradation of the viscous fluid.
摘要翻译： 粘性流体型热发生器包括限定发热室的壳体组件和用于允许热交换流体在其中循环以从发热室接收热量的热接收室。 转子元件由壳体组件与驱动轴分开支撑，由驱动轴旋转驱动以在发热室内转动。 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，以在通过转子元件的旋转施加的剪切应力下产生热量。 摩擦联接装置用于将驱动轴与转子元件摩擦联接，并将驱动轴的旋转机械地传递到转子元件，以允许转子元件在发热室内以不高于预定热能的速度旋转 极限速度 如果转子元件22的旋转速度超过预定的热限制速度，则粘性流体可能产生过多的热量，这可能加速粘性流体的热降解。
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