Title:
Pedestrian protection air bag device
Document Type and Number:
Japanese Patent JP6137075
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a pedestrian protection airbag device capable of stabilizing the deployment behavior of a lateral bag portion.SOLUTION: A pedestrian protection airbag device 10 comprises: an airbag 34 provided on a lower surface of a hood rear end portion 16A, expanded and deployed to a vehicle rear side from a clearance between the hood rear end portion 16A and a wind shield glass 30 by a pressure of gas generated by an inflator 26, and covering at least a front surface of a lower portion of a front pillar 31; and a spherical enlarged portion 28 formed in a rear end portion 33A of each lateral bag portion 33 in an expansion and deployment state, and having an internal space made larger than that of a general portion 33B.
Inventors:
Katsuya Matsumura
Application Number:
JP2014135059A
Publication Date:
May 31, 2017
Filing Date:
June 30, 2014
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60R21/36
Domestic Patent References:
| JP2005178587A | ||||
| JP2014503423A |
Foreign References:
| EP2502794A1 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda
Previous Patent: A stamp face forming device and a stamp face formation method
Next Patent: PRODUCTION OF SOYBEAN MILK AND BEAN CURD
Next Patent: PRODUCTION OF SOYBEAN MILK AND BEAN CURD