Title:
鉄道車両の車体間ダンパ装置
Document Type and Number:
Japanese Patent JP3586808
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve the riding comfort by arranging dampers between the part closer to one side surface of an end outer surface and the head part side surface of a coupler on one of front and rear end outer surfaces of a car body and in the diagonal position to the one end outer surface on the other end outer surface, respectively. SOLUTION: In a front t end outer surface 2, a damper receiver 6 is provided closer to one side surface of a car body in the lower part, a damper receiver 7 is provided on the head side surface of a coupler 4 on the damper 6 side, and a laterally movable damper 5 is horizontally arranged between both the damper receivers 6, 7. In a rear end outer surface 3, a damper receiver 6 is provided in the diagonal position to the damper receiver 6 on the front end outer surface 2 closer to the other side surface of the car body in the lower part, and a damper receiver 7 is provided on the head side surface of the damper receiver 6-side coupler 4. A laterally movable damper 5 is horizontally arranged between both the dampers 6, 7. According to this, the attachment and detachment work of the laterally movable damper 5 is dispensed with in the separation and connection of car bodies, and the same phase yoking vibration between two car bodies can be cancelled to improve the riding comfort of the car body, particularly of the car body end part.
Inventors:
Hiroshi Niimura
Application Number:
JP18763599A
Publication Date:
November 10, 2004
Filing Date:
July 01, 1999
Export Citation:
Assignee:
Nippon Vehicle Manufacturing Co., Ltd.
International Classes:
B61G11/00; B61D17/20; B61G5/02; (IPC1-7): B61G11/00; B61D17/20; B61G5/02
Domestic Patent References:
| JP5080951U | ||||
| JP11078881A | ||||
| JP9156504A | ||||
| JP9109888A | ||||
| JP9109887A |
Attorney, Agent or Firm:
Kazuhiko Kido