Title:
MANUAL BATTERY CHANGING SYSTEM FOR ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/052387
Kind Code:
A1
Abstract:
A manual battery changing system for an electric vehicle. The system comprises: a vehicle lifting machine (1), a bolt removing device (2), a battery pack management device (3) and a transfer cart (4), wherein the vehicle lifting machine (1) is configured to lift up a vehicle, the bolt removing device (2) is configured to tighten or loosen a bolt, the battery pack management device (3) is disposed at one side of the vehicle lifting machine (1) for receiving a battery pack with low charge and providing a battery pack fully charged, and the transfer cart (4) is configured to transport, exchange and lift up a battery pack.
Inventors:
BENGTSSON JAN (CN)
LI NAN (CN)
TIAN XIAOTAO (CN)
DING XIKUN (CN)
MA YONGYUE (CN)
LI NAN (CN)
TIAN XIAOTAO (CN)
DING XIKUN (CN)
MA YONGYUE (CN)
Application Number:
PCT/CN2018/104191
Publication Date:
March 21, 2019
Filing Date:
September 05, 2018
Export Citation:
Assignee:
NIO CO LTD (CN)
International Classes:
B60S5/06
Foreign References:
CN207291972U | 2018-05-01 | |||
CN207274645U | 2018-04-27 | |||
CN106891865A | 2017-06-27 | |||
CN105539384A | 2016-05-04 | |||
DE10020573A1 | 2001-10-25 | |||
DE19527216A1 | 1997-01-30 |
Other References:
See also references of EP 3683105A4
Attorney, Agent or Firm:
HUAHE IP LIMITED (CN)
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