Title:
乗員保護装置
Document Type and Number:
Japanese Patent JP7408507
Kind Code:
B2
Abstract:
An occupant protection device for a vehicle includes a collision detector, a main airbag, a belt airbag, a belt controller, a distance detector, and an airbag controller. The collision detector detects a collision of the vehicle. In response to the collision detector detecting the collision, the main airbag deploys from a storage position toward an occupant seated on a seat of the vehicle. The belt airbag is stored in a seatbelt. The belt controller controls winding of the seatbelt, extraction of the seatbelt, and prohibition of the extraction of the seatbelt. The distance detector detects a distance from the storage position to the occupant. When the collision detector detects the collision of the vehicle and the detected distance is equal to or greater than a predetermined distance, the airbag controller deploys the belt airbag from within the seatbelt without causing the belt controller to prohibit the extraction of the seatbelt.
Inventors:
Shota Kanegae
Toru Yamashita
Toru Yamashita
Application Number:
JP2020142743A
Publication Date:
January 05, 2024
Filing Date:
August 26, 2020
Export Citation:
Assignee:
Subaru corporation
International Classes:
B60R21/18; B60R21/0134; B60R21/0136; B60R21/015; B60R21/205; B60R22/48
Domestic Patent References:
| JP2015039945A | ||||
| JP2007137226A | ||||
| JP2007191074A | ||||
| JP2019172039A |
Attorney, Agent or Firm:
Patent Attorney Corporation Ebisu International Patent Office