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1. 发明申请

WO2011099603A1 CANNED ELECTRIC ROTATING MACHINE 审中-公开
标题翻译： CANNED电动旋转机
公开(公告)号：WO2011099603A1
公开(公告)日：2011-08-18
申请号：PCT/JP2011/053060
申请日：2011-02-08
申请人： EBARA CORPORATION , YOSHIDA, Kazutaka , KATAOKA, Tadashi , MATAKE, Kozo , IMAFUKU, Masaaki
发明人： YOSHIDA, Kazutaka , KATAOKA, Tadashi , MATAKE, Kozo , IMAFUKU, Masaaki
IPC分类号： H02K5/128 , H02K9/08
CPC分类号： H02K5/128
摘要： A canned electric rotating machine is used in an electric motor for driving a seal-less pump (non-seal pump) having a rotor chamber (15) filled with a high-pressure pump working liquid. The canned electric rotating machine includes a cylindrical frame (11), a stator (17) having a stator core (17a) and a stator winding (17b) and housed in the cylindrical frame, a can (21) configured to enclose the stator (17), and a rotor (20) rotatably provided in a space surrounded by the can (21). The can (21) is composed of a single layer of fiber-reinforced plastics comprising one resin of polyether ether ketone (PEEK), polyimide (PI), polyester amide imide, polyhydantoin, isocyanurate denatured polyester imide, polyamide-imide, polyester and epoxide, which is reinforced with carbon fiber or glass fiber or aramid fiber.
摘要翻译：一种用于驱动具有填充有高压泵工作液的转子室（15）的无密封泵（非密封泵）的电动机中的罐装旋转电机。罐式旋转电机包括：圆柱形框架（11），具有定子铁心（17a）和定子绕组（17b）的定子（17）和容纳在圆柱形框架中的壳体（21），其构造成围绕定子（ 17）和可旋转地设置在由罐（21）包围的空间中的转子（20）。罐（21）由单层纤维增强塑料构成，包括一种聚醚醚酮树脂（PEEK），聚酰亚胺（PI），聚酰胺酰亚胺，聚乙内酰脲，异氰脲酸酯变性聚酯酰亚胺，聚酰胺酰亚胺，聚酯和环氧化物，其用碳纤维或玻璃纤维或芳族聚酰胺纤维增强。

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