Title:
ALUMINUM ALLOY CARGO COMPARTMENT PLATE, PREPARATION METHOD, CARGO COMPARTMENT, VARIABLE-CROSS-SECTION CARRIAGE, AND TRUCK
Document Type and Number:
WIPO Patent Application WO/2023/169586
Kind Code:
A1
Abstract:
An aluminum alloy cargo compartment plate (10A), which is configured to enclose a cargo compartment. The thickness of the aluminum alloy cargo compartment plate is gradually changed in a vertical direction of the cargo compartment. By designing the aluminum alloy cargo compartment plate to be gradually changed in the vertical direction, when the cargo compartment enclosed by the aluminum alloy cargo compartment plate is used, the thickness of each position of aluminum alloy cargo compartment side plates can be correspondingly set according to the stress condition of the cargo compartment during an actual use process. Further disclosed are a preparation method of the aluminum alloy cargo compartment plate, a cargo compartment, a carriage, and a truck.
Inventors:
LI SHUFU (CN)
FAN XIANJUN (CN)
GAO MING (CN)
CHAI GUOMIN (CN)
DONG GUOCHAO (CN)
LV LINGFANG (CN)
HUANG YANLING (CN)
WANG BIZHENG (CN)
FAN XIANJUN (CN)
GAO MING (CN)
CHAI GUOMIN (CN)
DONG GUOCHAO (CN)
LV LINGFANG (CN)
HUANG YANLING (CN)
WANG BIZHENG (CN)
Application Number:
PCT/CN2023/081184
Publication Date:
September 14, 2023
Filing Date:
March 13, 2023
Export Citation:
Assignee:
GEELY HOLDING GROUP CO LTD (CN)
ZHEJIANG GEELY FARIZON NEW ENERGY COMMERCIAL VEHICLE GROUP CO LTD (CN)
ZHEJIANG GEELY FARIZON NEW ENERGY COMMERCIAL VEHICLE GROUP CO LTD (CN)
International Classes:
B62D33/04; C22F1/04
Foreign References:
| CN203293966U | 2013-11-20 | |||
| CN104862624A | 2015-08-26 | |||
| CN107520270A | 2017-12-29 | |||
| CN113695398A | 2021-11-26 | |||
| JP2012176712A | 2012-09-13 | |||
| CN115556837A | 2023-01-03 | |||
| CN217893046U | 2022-11-25 | |||
| CN114802490A | 2022-07-29 | |||
| CN217100216U | 2022-08-02 | |||
| CN212422933U | 2021-01-29 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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