Title:
BUSINESS CARRIAGE AND RAILWAY VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/097843
Kind Code:
A1
Abstract:
A business carriage and a railway vehicle. The business carriage comprises a carriage body. The carriage body comprises a business conference area and a conventional riding area for passengers to ride, and the business conference area and the conventional riding area are provided along the longitudinal direction of the carriage body. The business conference area comprises: a conference table located on the floor and extending in the longitudinal direction of the carriage body; a plurality of chairs, located on the floor and provided on the two sides of the conference table in the length direction; a screen projection vehicle window, fixed on the side wall of the carriage; and a master control device, connected to the screen projection vehicle window so as to control the screen projection vehicle window to perform mode switching according to a received conventional mode signal or conference mode signal to meet business travel requirements of passengers. Moreover, the business conference area and the conventional riding area are partitioned in a same carriage, so that the privacy of the business conference area is further improved, the travel requirements of different passengers are met, and the space utilization rate is increased.
Inventors:
WANG ZHIWEI (CN)
LIU JIN (CN)
ZHANG SHICHEN (CN)
ZHANG QINGGANG (CN)
LIU HONGYU (CN)
WANG BIAO (CN)
LIU JIN (CN)
ZHANG SHICHEN (CN)
ZHANG QINGGANG (CN)
LIU HONGYU (CN)
WANG BIAO (CN)
Application Number:
PCT/CN2021/141849
Publication Date:
June 08, 2023
Filing Date:
December 28, 2021
Export Citation:
Assignee:
CRRC TANGSHAN CO LTD (CN)
International Classes:
B61D37/00; B61D1/00
Foreign References:
| CN114194225A | 2022-03-18 | |||
| CN114194239A | 2022-03-18 | |||
| CN113682328A | 2021-11-23 | |||
| CN214112539U | 2021-09-03 | |||
| CN1382026A | 2002-11-27 | |||
| CN211001004U | 2020-07-14 | |||
| CN110682943A | 2020-01-14 | |||
| DE1811637A1 | 1970-06-11 |
Attorney, Agent or Firm:
IPFUTURE INTELLECTUAL PROPERTY LAW OFFICE (CN)
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