Title:
ELECTRIC DRIVING SYSTEM AND ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/001751
Kind Code:
A1
Abstract:
The present application relates to the technical field of new energy vehicles. Disclosed are an electric driving system and an electric vehicle. The electric driving system comprises a motor and a bearing electrocorrosion inhibiting device. The motor comprises a motor casing, and a bearing and a rotating shaft which are arranged in the motor casing. The bearing electrocorrosion inhibiting device comprises a capacitor module and a first resistor module which are connected in series, an input end of the bearing electrocorrosion inhibiting device is electrically connected to the rotating shaft, and an output end of the bearing electrocorrosion inhibiting device is grounded. The electric vehicle comprises said electric driving system.
Inventors:
ZHONG HUI (CN)
WU RUIWEN (CN)
WANG YUAN (CN)
XU KEPENG (CN)
JIN YIJUN (CN)
WU RUIWEN (CN)
WANG YUAN (CN)
XU KEPENG (CN)
JIN YIJUN (CN)
Application Number:
PCT/CN2023/099748
Publication Date:
January 04, 2024
Filing Date:
June 12, 2023
Export Citation:
Assignee:
SUZHOU INOVANCE AUTOMOTIVE CO LTD (CN)
International Classes:
H02K11/40; H02K5/08; H02K5/16; H02K7/08; H02K7/10
Foreign References:
| CN115085485A | 2022-09-20 | |||
| CN1695065A | 2005-11-09 | |||
| CN104638890A | 2015-05-20 | |||
| JPH1014159A | 1998-01-16 | |||
| US7501784B2 | 2009-03-10 | |||
| CN1531158A | 2004-09-22 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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