Title:
BUFFER OF SEAT FOR VEHICLE AND SEAT BACK STRUCTURE
Document Type and Number:
Japanese Patent JP2021193002
Kind Code:
A
Abstract:
To provide a buffer of a seat for a vehicle and seat back structure which can suppress cost of manufacture by lessening the number of components and man hour of manufacture.SOLUTION: A buffer 20 includes a spring member 30 and a pad receiving member 50. The spring member 30 comprises: an upper frame 31; a lower frame 32; a pair of left and right side frames 33; a pair of left and right upper connection frames 34 which connect the upper frame 31 and the pair of left and right side frames 33; and a pair of left and right lower connection frames 35 which connect the lower frame 32 and the pair of left and right side frames 33. The upper connection frames 34 and the lower connection frames 35 are arranged so that the pair of left and right side frames 33 are disposed in front of the upper frame 31 and the lower frame 32. Furthermore the spring member 30 is annularly formed, is united with the pad receiving member 50 in the pair of left and right side frames 33, and can be mounted to the back frame in the upper frame 31 and the lower frame 32.SELECTED DRAWING: Figure 4
Inventors:
HOSOE MASAYUKI
Application Number:
JP2020099270A
Publication Date:
December 23, 2021
Filing Date:
June 08, 2020
Export Citation:
Assignee:
SHINDAI KK
International Classes:
B60N2/70; A47C7/40; A47C7/44
Domestic Patent References:
| JP2019081506A | 2019-05-30 | |||
| JP2012095950A | 2012-05-24 | |||
| JP2008528143A | 2008-07-31 |
Attorney, Agent or Firm:
Akio Iida
Michiko Ema
Chiori Ueda
Toshiyuki Ando
Michiko Ema
Chiori Ueda
Toshiyuki Ando