Title:
VEHICULAR SEAT DEVICE AND AIR PRESSURE CONTROL METHOD OF VEHICLE SEAT
Document Type and Number:
Japanese Patent JP2018058510
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicular seat device in which an air bag can be properly expanded even in a non-seated state.SOLUTION: A control device as a reproduction control section causes an airbag disposed inside a seat to expand on the basis of an inner pressure target value Pt. Further, the control device as an occupant detection section and a physique detection section, detects an occupant of the seat (Step 202: YES), and then a physique of the occupant (Step 203). Furthermore, the control device as a correction amount calculator calculates (Step 204) a correction amount α of the inner pressure target value Pt in a non-seated state when the occupant is not seated on the seat, on the basis of the physique of the detected occupant.SELECTED DRAWING: Figure 6
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Inventors:
FUJII YUKI
SHIBATA AKIYOSHI
ODA HIROYUKI
HAYAKAWA SHUNSUKE
TANAKA SHUNSUKE
KOMAKI SHINICHIRO
HASHIMOTO KENJI
SHIBATA AKIYOSHI
ODA HIROYUKI
HAYAKAWA SHUNSUKE
TANAKA SHUNSUKE
KOMAKI SHINICHIRO
HASHIMOTO KENJI
Application Number:
JP2016198143A
Publication Date:
April 12, 2018
Filing Date:
October 06, 2016
Export Citation:
Assignee:
AISIN SEIKI
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
B60N2/90; A47C7/02; A47C7/40; A47C7/62; B60N2/64
Domestic Patent References:
| JP2002315657A | 2002-10-29 | |||
| JPS6253615A | 1987-03-09 |
Foreign References:
| US6055473A | 2000-04-25 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda
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