Title:
REFRIGERATION COMPARTMENT AND RAILWAY REFRIGERATION VEHICLE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2023/078266
Kind Code:
A1
Abstract:
A refrigeration compartment (100) and a railway refrigeration vehicle (10) having same. The refrigeration compartment comprises: a vehicle roof (110); a vehicle bottom (120); side walls (130), which are respectively adjoined to the vehicle roof and the vehicle bottom; and end walls (140), which are respectively adjoined to the vehicle roof, the vehicle bottom and the side walls, wherein heat insulation materials are provided at the locations where the vehicle roof, the vehicle bottom, the side walls and the end walls are adjoined. The filling of the heat insulation materials enables the sealing performance and the heat insulation performance of the locations where the vehicle roof, the vehicle bottom, the side walls and the end walls are adjoined to be more stable, thereby improving the heat preservation performance of the refrigeration compartment.
Inventors:
JIN XIAOPING (CN)
HE YUANXIN (CN)
JING CHUANFENG (CN)
ZHAO YINGJIU (CN)
LI JIN (CN)
CAI QING (CN)
SHU LIN (CN)
LUO GUIQIONG (CN)
ZHANG MIN (CN)
SUN CHUNXU (CN)
GAO JIANHUA (CN)
XIE BIN (CN)
LIU JIE (CN)
HE YUANXIN (CN)
JING CHUANFENG (CN)
ZHAO YINGJIU (CN)
LI JIN (CN)
CAI QING (CN)
SHU LIN (CN)
LUO GUIQIONG (CN)
ZHANG MIN (CN)
SUN CHUNXU (CN)
GAO JIANHUA (CN)
XIE BIN (CN)
LIU JIE (CN)
Application Number:
PCT/CN2022/129075
Publication Date:
May 11, 2023
Filing Date:
November 01, 2022
Export Citation:
Assignee:
CRRC YANGTZE CO LTD (CN)
International Classes:
B61D17/04; B61D3/00; B61D27/00
Foreign References:
| CN114379599A | 2022-04-22 | |||
| CN109050555A | 2018-12-21 | |||
| CN204979553U | 2016-01-20 | |||
| CN201923137U | 2011-08-10 | |||
| CN206394636U | 2017-08-11 | |||
| CN212173248U | 2020-12-18 | |||
| US20090126600A1 | 2009-05-21 | |||
| US20070289478A1 | 2007-12-20 |
Attorney, Agent or Firm:
BEIJING ZHONGDA DEQUAN IP AGENCY CO., LTD. (CN)
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