Protection structure of filtering tank

• Main Authors: KONDOU NAOTO, YAMAGUCHI AKIHIRO
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2019
• Subjects: BLASTING; COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; WEAPONS

Provided is a filter tank protection structure capable of effectively preventing a filter tank from being impacted from a transmission shaft when a side collision of a vehicle occurs. The protective structure of the filter tank is provided with a protective cover (80) which is assembled on the filter tank (70) through a bracket (90). The protective cover (80) is provided with a side wall part (81)covering the side surface, opposite to the transmission shaft (5) in the width direction of the vehicle, of the filter tank (70). In addition, the side wall part (81) is provided with a bulging part(82) bulging towards the transmission shaft (5). The bulging part (82) has a contact surface (82B) that is a plane that faces the propeller shaft (5) at an angle. Furthermore, the contact surface (82B) is arranged at a position farthest from the side wall part (81) of the bulging part (82) and extends along the radiation direction taking the front end part (5A) of the transmission shaft (5) as thecenter. 提供能有效地防止在发生车辆的侧面碰撞