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1. 发明授权

US5304045A Closed type motor-driven compressor, a scroll compressor and a scroll lap machining end mill 失效
标题翻译：封闭式电动压缩机，涡旋压缩机和涡卷加工立铣刀
公开(公告)号：US5304045A
公开(公告)日：1994-04-19
申请号：US942022
申请日：1992-09-08
申请人： Nobutoshi Hoshino , Kazuo Ikeda , Kooichi Inaba , Shigeya Kawaminami , Atushi Shimada , Tatuya Wakana , Nobuo Abe , Kunio Fukami , Hidenari Takada , Masanori Wakaizumi , Mitsuaki Haneda , Keiji Taguchi , Toshio Yamanaka , Tatuo Horie , Masami Masuda
发明人： Nobutoshi Hoshino , Kazuo Ikeda , Kooichi Inaba , Shigeya Kawaminami , Atushi Shimada , Tatuya Wakana , Nobuo Abe , Kunio Fukami , Hidenari Takada , Masanori Wakaizumi , Mitsuaki Haneda , Keiji Taguchi , Toshio Yamanaka , Tatuo Horie , Masami Masuda
IPC分类号： F04C18/02 , F04C23/00 , F04C29/02
CPC分类号： F04C23/008 , F04C18/0269 , F04C29/028 , F04C2230/10 , F04C2230/60 , F05B2230/10 , F05B2230/60 , Y10S418/01
摘要： A closed type motor-driven compressor includes a motor accommodated in a closed container and a compression mechanism connected through a crank shaft to the motor. A shielding member having a cylindrical portion substantially concentric with the axis of the compression mechanism is disposed between the motor and the compression mechanism. This shielding member defines a shielding air space between the motor and the compression mechanism for preventing a permeation of a lubricating oil. An inlet of a discharge pipe of the closed type motor-driven compressor is positioned inwardly of this shielding air space.
摘要翻译：闭式电动压缩机包括容纳在密闭容器中的马达和通过曲轴连接到马达的压缩机构。具有与压缩机构的轴线大致同心的圆筒部的屏蔽部件配置在电机和压缩机构之间。该屏蔽构件限定了马达与压缩机构之间的屏蔽空气空间，用于防止润滑油渗透。封闭型电动压缩机的排出管的入口位于该屏蔽空间的内侧。

2. 发明授权

US06270329B1 Rotary compressor 失效
标题翻译：旋转压缩机
公开(公告)号：US06270329B1
公开(公告)日：2001-08-07
申请号：US09398781
申请日：1999-09-20
申请人： Kenichi Oshima , Minoru Ooki , Shigeya Kawaminami , Tatuya Wakana
发明人： Kenichi Oshima , Minoru Ooki , Shigeya Kawaminami , Tatuya Wakana
IPC分类号： F03C200
CPC分类号： F04C29/12 , F04C18/322 , F04C18/3562 , F04C29/065 , F04C29/068
摘要： A rotary compressor is provided with a cylinder which defines a cylinder chamber and a piston disposed in the cylinder chamber. The piston includes a roller which performs a revolving motion within the cylinder chamber and a vane which partitions the interior of the cylinder chamber into a suction chamber and a compression chamber. A small space is provided so as to communicate with the compression chamber in only a predetermined section without communicating with the suction chamber so as to suppress noise generated by a pressure fluctuation in the interior of a compression chamber and, at the same time, can prevent the occurrence of a loss induced by re-expansion of a refrigerant remaining in a small space and a loss induced by return of the refrigerant to a suction chamber.
摘要翻译：旋转式压缩机设置有限定气缸室的气缸和设置在气缸室中的活塞。活塞包括在气缸室内进行旋转运动的辊和将气缸室的内部分隔成吸入室和压缩室的叶片。仅在预定的部分与压缩室连通而不与吸气室连通，以便抑制由压缩室内部的压力波动产生的噪声的小空间，同时能够防止残留在小空间中的制冷剂的再膨胀引起的损失的发生和由制冷剂返回到吸入室而引起的损失。

3. 发明授权

US06336336B1 Rotary piston compressor and refrigerating equipment 失效
标题翻译：旋转活塞式压缩机及制冷设备
公开(公告)号：US06336336B1
公开(公告)日：2002-01-08
申请号：US09531492
申请日：2000-03-20
申请人： Shigeya Kawaminami , Tatsuya Wakana , Kenichi Oshima , Minoru Oki , Tatsuo Horie
发明人： Shigeya Kawaminami , Tatsuya Wakana , Kenichi Oshima , Minoru Oki , Tatsuo Horie
IPC分类号： F25B4900
CPC分类号： F04C18/322 , F04C23/008 , F25B49/022
摘要： In a rotary piston compressor and refrigerating equipment employing the rotary piston compressor, the interior of a cylinder chamber is divided into a suction chamber and a compression chamber by a vane which is formed unitarily with a roller. The rotary bushing on the compression chamber side which supports the vane is so arranged as to be moved with a specific pressure, so that a communicating passage for communication between the compression chamber and a space on the discharge side will be opened and closed with the movement of the rotary bushing on the compression chamber side.
摘要翻译：在使用旋转活塞式压缩机的旋转活塞式压缩机和制冷装置中，通过与辊一体形成的叶片将气缸室的内部分成吸入室和压缩室。支撑叶片的压缩室侧的旋转衬套被布置为以特定的压力移动，使得用于压缩室与排出侧的空间之间的连通的连通通道将随着运动而打开和关闭的压缩室侧的旋转衬套。

4. 发明授权

US5184269A Overload protective device 失效
标题翻译：过载保护装置
公开(公告)号：US5184269A
公开(公告)日：1993-02-02
申请号：US682264
申请日：1991-04-08
申请人： Toshio Shimada , Morio Kobayashi , Takemi Tada , Shigeya Kawaminami
发明人： Toshio Shimada , Morio Kobayashi , Takemi Tada , Shigeya Kawaminami
IPC分类号： H01H37/00 , H01H37/54 , H01H71/14 , H01H71/16 , H01H81/02 , H01H81/04
CPC分类号： H01H81/02 , H01H2037/5463 , H01H2061/0115 , H01H37/002 , H01H37/54 , H01H71/145 , H01H71/164
摘要： An overload protective device to the disposed in an electric circuit serving to supply current to a load has a pair of fixed contacts provided inside of a case and an inversible disk-like bimetal of a curved shape having a pair of movable contacts capable of coming in contact with the fixed contacts, respectively. A shaft is fixed to the case at one end thereof and formed with a head portion at the free end portion. The shaft extends though a hole formed in the central portion of the bimetal. When the bimetal breaks, a circuit breaker breaks the electric circuit permanently to thereby prevent the load and the overload protective device from being burnt out.

5. 发明授权

US06838798B2 Permanent magnet type rotating electric machine 失效
标题翻译：永磁式旋转电机
公开(公告)号：US06838798B2
公开(公告)日：2005-01-04
申请号：US10337822
申请日：2003-01-08
申请人： Ryoichi Takahata , Shinichi Wakui , Haruo Koharagi , Satoshi Kikuchi , Miyoshi Takahashi , Masaharu Senoh , Keiji Noma , Hiroshi Hirayama , Takashi Seshimo , Shigeya Kawaminami
发明人： Ryoichi Takahata , Shinichi Wakui , Haruo Koharagi , Satoshi Kikuchi , Miyoshi Takahashi , Masaharu Senoh , Keiji Noma , Hiroshi Hirayama , Takashi Seshimo , Shigeya Kawaminami
IPC分类号： H02K1/16 , H02K1/27 , H02K3/18 , H02K21/14 , H02K21/16 , H02K29/03 , H02K21/12
CPC分类号： H02K29/03 , H02K21/16
摘要： In a permanent magnet type rotating electric machine comprising a stator of which concentratedly wound armature windings are disposed in a plurality of slots formed in a stator core so as to surround teeth and a rotor accommodating permanent magnets in a plurality of permanent magnet insertion holes formed in a rotor core, a part of outer circumferential faces of slots is formed to extend substantially in parallel with a part of inner circumferential faces of the teeth, thereby, a permanent magnet type rotating electric machine with limited noises can be realized.
摘要翻译：在包括集中绕有电枢绕组的定子的永久磁铁式旋转电机中，设置在形成在定子铁心中的多个狭槽中以围绕齿，并且在多个永磁体插入孔中容纳永磁体的转子，形成在形成转子芯，槽的外周面的一部分形成为与齿的内周面的大致平行地延伸，从而可以实现具有有限噪声的永磁式旋转电机。

6. 发明授权

US06552461B2 Permanent magnet type rotating electric machine 失效
公开(公告)号：US06552461B2
公开(公告)日：2003-04-22
申请号：US10091336
申请日：2002-03-06
申请人： Ryoichi Takahata , Shinichi Wakui , Haruo Koharagi , Satoshi Kikuchi , Miyoshi Takahashi , Masaharu Senoh , Keiji Noma , Hiroshi Hirayama , Takashi Seshimo , Shigeya Kawaminami
发明人： Ryoichi Takahata , Shinichi Wakui , Haruo Koharagi , Satoshi Kikuchi , Miyoshi Takahashi , Masaharu Senoh , Keiji Noma , Hiroshi Hirayama , Takashi Seshimo , Shigeya Kawaminami
IPC分类号： H02K1129
CPC分类号： H02K29/03 , H02K21/16
摘要： In a permanent magnet type rotating electric machine comprising a stator of which concentratedly wound armature windings are disposed in a plurality of slots formed in a stator core so as to surround teeth and a rotor accommodating permanent magnets in a plurality of permanent magnet insertion holes formed in a rotor core, a part of outer circumferential faces of slots is formed to extend substantially in parallel with a part of inner circumferential faces of the teeth, thereby, a permanent magnet type rotating electric machine with limited noises can be realized.

7. 发明授权

US06496339B2 Electric power supply device and equipment using thereof 失效
标题翻译：电力供应装置及其使用的设备
公开(公告)号：US06496339B2
公开(公告)日：2002-12-17
申请号：US09862233
申请日：2001-05-23
申请人： Wataru Sugawara , Toshio Shimada , Shigeya Kawaminami , Masahiko Niino
发明人： Wataru Sugawara , Toshio Shimada , Shigeya Kawaminami , Masahiko Niino
IPC分类号： H02H504
CPC分类号： H01H61/002
摘要： An electric power supply device 13, combining an overload protector device 3 and a starter device 4 each other, and an equipment using thereof comprises a socket terminal 5 connected to an electric part of the overload protector device 3, and a convex portion 10c opposing to a tip opening portion 5a of the socket terminal 5, which is nearly in conformity with the shape of that tip opening portion and has a little gap therebetween, wherein while keeping superiority in work of assembling external apparatuses onto the terminal pins, prying force caused onto the tip opening portion when the socket terminals of the starter device are fitted onto terminal pins of an external equipment is suppressed, thereby to improve reliability.
摘要翻译：将过载保护装置3和起动装置4组合起来的电力供给装置13及其使用的装置包括与过载保护装置3的电气部分连接的插座端子5和与过载保护装置3相对的凸部10c 插座端子5的尖端开口部分5a，其几乎与该顶端开口部分的形状相符并且在它们之间具有小的间隙，其中，同时保持将外部装置组装到端子销上的工作优点，当启动装置的插座端子装配到外部设备的端子引脚上时，尖端开口部分被抑制，从而提高可靠性。

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