Title:
RAIL VEHICLE EQUIPPED WITH LONG SEAT HAVING ARMREST THAT INCORPORATES IMPACT RELAXATION STRUCTURE
Document Type and Number:
Japanese Patent JP2016016673
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rail vehicle equipped with a long seat having a collision relaxation structure capable of suppressing a passenger's being thrown out of the long seat, and relaxing an impact applied to a passenger even when the rail vehicle equipped with a long seat (seat) to which an armrest is attached collides and slows down significantly in a short time.SOLUTION: In a rail vehicle equipped with a long seat including a backrest support part provided along a longitudinal direction of the rail vehicle for supporting a backrest, a seating surface support part provided along the backrest support part for supporting a seating surface, and an armrest that partitions the seating surface, the armrest includes a first slide part to which one end part of the armrest is connected and which slides along the backrest support part, and a connection part which rotatably connects the other end part of the armrest to the seating surface support part. An angle formed by the armrest and the backrest support part when a passenger collides with the armrest is an acute angle.SELECTED DRAWING: Figure 5
Inventors:
YAMAGUCHI TAKASATO
TANII YASUNORI
UEKI NAOHARU
TANII YASUNORI
UEKI NAOHARU
Application Number:
JP2014138228A
Publication Date:
February 01, 2016
Filing Date:
July 04, 2014
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B61D33/00
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Shigemi Iwasaki
Yuji Toda
Shigemi Iwasaki