ELECTRIC AXIAL FLOW PUMP

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080038122A1
SERIAL NO

11780720

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electric axial flow pump comprising: a stator 6 having a field coil 10, a rotor 3 including a cylindrical hollow shaft 4 having open ends surrounded by the stator and a plurality of magnets 5 fixed around the hollow shaft, and a flow generation section 2 fixed inside the hollow shaft for rotating integrally with the rotor when the field coil is excited, thereby generating flow of a fluid 15 inside the hollow shaft.

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Patent Owner(s)

Patent OwnerAddress
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO LTDCHIYODA-KU TOKYO 101-0022
JAPAN SERVO CO LTDCHIYODA-KU TOKYO
HITACHI POWDERED METALS CO LTDMATSUDO-SHI CHIBA 270-2295

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ebine, Kazuhide Narashino, JP 8 63
Ishihara, Chio Tokyo, JP 37 335
Ito, Motoya Hitachinaka, JP 81 998
KIKUCHI, SATOSHI Hitachi, JP 133 1879
Masaki, Ryoso Narashino, JP 100 2730
Ohiwa, Shoji Saitama, JP 27 294

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