Title:
ELECTRIC PUMP
Document Type and Number:
WIPO Patent Application WO/2022/075729
Kind Code:
A1
Abstract:
The present invention provides an electric pump comprising: a housing; a gear part disposed in the housing; a stator disposed to correspond to the gear part; and a support member disposed between the gear part and the housing, wherein the gear part includes a first gear, a second gear disposed so as to correspond to the first gear, and a magnet disposed in the second gear, and the support member includes a first region that supports the first gear and a second region protruding from the first region and inserted into the first gear.
More Like This:
| JP4003765 | Brake device with rotary pump and rotary pump |
| JPH01285683 | INSCRIBING TYPE GEAR PUMP |
| WO/2018/198451 | VARIABLE CAPACITY PUMP AND CONTROL SYSTEM |
Inventors:
HONG HOON KI (KR)
Application Number:
PCT/KR2021/013665
Publication Date:
April 14, 2022
Filing Date:
October 06, 2021
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
F04C2/10
Foreign References:
| US20100290934A1 | 2010-11-18 | |||
| KR20140145490A | 2014-12-23 | |||
| JPH08242569A | 1996-09-17 | |||
| KR20190030889A | 2019-03-25 | |||
| KR20150081784A | 2015-07-15 |
Other References:
See also references of EP 4227534A4
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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