Title:
BATTERY-REPLACEMENT-TYPE CARRYING VEHICLE WITHOUT INTERMEDIATE TRANSMISSION SHAFT
Document Type and Number:
WIPO Patent Application WO/2022/126703
Kind Code:
A1
Abstract:
A battery-replacement-type carrying vehicle without an intermediate transmission shaft, comprising: a vehicle frame; a front axle assembly arranged at the front end of the vehicle frame and used for driving front wheels of the vehicle; a driving synthesis device comprising an axle package assembly (9) and a driving synthesis box (10) which is integrated with at least two power sources (1); and a quickly replaceable battery (11) detachably arranged at the bottom of the vehicle frame and located between the front axle assembly and the driving synthesis device. The power sources of the vehicle are moved backwards and infinitely close to an axle at the rear end of the vehicle frame, an intermediate transmission shaft used for connecting the driving synthesis box to the axle is omitted, the power transmission efficiency is improved, the battery arrangement space and the vehicle-mounted battery capacity can be also increased, the endurance mileage of the carrying vehicle is increased, and the battery replacement efficiency of a battery replacement station can be also improved.
Inventors:
LI SHUFU (CN)
Application Number:
PCT/CN2020/139057
Publication Date:
June 23, 2022
Filing Date:
December 24, 2020
Export Citation:
Assignee:
GEELY HOLDING GROUP CO LTD (CN)
ZHEJIANG GEELY NEW ENERGY COMMERCIAL VEHICLES GROUP CO LTD (CN)
ZHEJIANG GEELY NEW ENERGY COMMERCIAL VEHICLES GROUP CO LTD (CN)
International Classes:
B60L53/80; B60K1/02; B60K17/06; B60K17/16
Foreign References:
| CN105966221A | 2016-09-28 | |||
| CN209798628U | 2019-12-17 | |||
| CN207416523U | 2018-05-29 | |||
| CN209320658U | 2019-08-30 | |||
| CN105966219A | 2016-09-28 | |||
| CN102529711A | 2012-07-04 | |||
| JP2017088096A | 2017-05-25 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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