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1. MYPI 2020004445 - MOTOR TRAIN UNIT AND OBSTACLE PUSHING-ASIDE APPARATUS THEREOF

Office
Malaisie
Numéro de la demande PI 2020004445
Date de la demande 06.01.2020
Numéro de publication PI 2020004445
Date de publication 29.07.2020
Type de publication A
CIB
B
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
Déposants CRRC CHANGCHUN RAILWAY VEHICLES CO., LTD.
Inventeurs DENG, HAI
WANG, CHAO
LI, CONG
ZHANG, YANJIE
Mandataires CHEW QI-GUANG
Données relatives à la priorité 201920157130.4 29.01.2019 CN
Titre
(EN) MOTOR TRAIN UNIT AND OBSTACLE PUSHING-ASIDE APPARATUS THEREOF
Abrégé
(EN)
Provided are an obstacle pushing-aside apparatus of a motor train unit, and a motor train unit. The obstacle pushing-aside apparatus is fixedly mounted at a front end of a vehicle body bottom frame (101), and comprises a cowcatcher body (1) erected at a lower end of the vehicle body bottom frame, wherein a front end of the cowcatcher body is provided with a height adjustment device (2) arranged in a width direction of the cowcatcher body; the height adjustment device is provided with a plurality of strip-shaped holes (7) with a lengthwise direction thereof being arranged vertically; and a positioning bolt is provided between the height adjustment device and the cowcatcher body for positioning the two. When the height of the cowcatcher body needs to be adjusted, the height of the cowcatcher body can be adjusted to be higher and lower by means of the strip-shaped holes arranged in the height adjustment device, so that the height of the height adjustment device can be adjusted as a wheel tread turns, thereby ensuring that the height of the obstacle pushing-aside apparatus of a motor train unit does not change, and improving the security of a cowcatcher.

Related patent documents
EP2020748947This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.