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Patent Searching and Data


Title:
【発明の名称】モータ・ポンプユニット
Document Type and Number:
Japanese Patent JP2003529019
Kind Code:
A
Abstract:
A motor-pump unit including an electric motor and a pump. The pump is concentrically surrounded by the rotor/stator of the motor. The rotor of the electric motor is U-shaped, viewed in an axial section. The cross-piece of the "U", in the region of the common axis, is provided with an interior toothing. The shaft of the pump includes a pinion that meshes with the interior toothing of the cross-piece of the "U".

Inventors:
Franz Arbogast
Gerd Hunt
Thomas Neubert
Application Number:
JP2001570989A
Publication Date:
September 30, 2003
Filing Date:
March 23, 2001
Export Citation:
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Assignee:
Voice Turbo Gaem Behr und Co Cargae
International Classes:
F04B1/12; F04B17/03; F04B23/08; F04B53/08; F04C2/10; F04C2/12; F04C15/00; H02K7/10; H02K7/14; F04C11/00; (IPC1-7): F04C15/00; F04C2/12; H02K7/10; H02K7/14
Domestic Patent References:
JPS60149892U1985-10-04
JPS5656993A1981-05-19
JPS6081491A1985-05-09
Foreign References:
US3672793A1972-06-27
WO2000008338A12000-02-17
Attorney, Agent or Firm:
Takashi Watanabe (3 outside)