Seat apparatus in freight and passenger combination car

Abstract

Abstract PURPOSE: To automatically move a seat upward when a back leaning seat is inclined backward by a method wherein a leg frame formed into a U letter shape is jointly used as a skeleton of a seating seat. CONSTITUTION: A concave groove 10 wherein a horizontal part 9 of a leg frame 2 is engaged is formed in a thin iron sheet retaining plate 7 fitted at the under side of a seating seat 6. And when a back leaning seat 18 is pushed down to a horizontal level, a pin 21 of a bracket 19 fitted to the back leaning seat 18 collides with the lower edge of a link 26 and the rear part shaft 27 part of the link 26 is moved upward taking a shaft 25 as a center. In this way, the shaft 27 part of a bracket 28 is moved upward, the rear part of the seating seat 6 is moved upward and is pulled out of the horizontal part 9 of the leg frame 2 through an interlocking, thus, enabling the rear part of the seat 6 rotates backward. COPYRIGHT: (C)1981,JPO&Japio

Inventors

• 👤 Seiki Satou
• 👤 Hideo Mitsui

Bibliographic Details