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Title:
AIR BAG AND VEHICLE SEAT APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/043393
Kind Code:
A1
Abstract:
This air bag for a shoulder support is provided with a bag part interposed between a base member and a paddle member rotatably connected thereto. The bag part is formed by bonding two sheet materials to each other. The bag part has a bag width along a rotation axis of the paddle member. The bag part includes a widened part that widens gradually, in a state where the bag part is contracted, from a first end portion disposed at the proximal end of the paddle member connected to the base member toward a second end portion disposed at the distal end of the paddle member.

Inventors:
SAKAI, Makoto (1 Asahi-machi 2-chome, Kariya-sh, Aichi 50, 〒4488650, JP)
MIZUNO, Ryosuke (1 Asahi-machi 2-chome, Kariya-sh, Aichi 50, 〒4488650, JP)
SEKI, Tomokazu (1 Asahi-machi 2-chome, Kariya-sh, Aichi 50, 〒4488650, JP)
NOZUE, Katsuya (1 Asahi-machi 2-chome, Kariya-sh, Aichi 50, 〒4488650, JP)
YOKOYAMA, Takashi (1 Asahi-machi 2-chome, Kariya-sh, Aichi 50, 〒4488650, JP)
TANAKA, Shunsuke (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
HASHIMOTO, Kenji (1-1 Toyoda-cho, Kariya-sh, Aichi 51, 〒4488651, JP)
Application Number:
JP2017/030717
Publication Date:
March 08, 2018
Filing Date:
August 28, 2017
Export Citation:
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Assignee:
AISIN SEIKI KABUSHIKI KAISHA (1 Asahi-machi 2-chome, Kariya-shi Aichi, 50, 〒4488650, JP)
TOYOTA JIDOSHA KABUSHIKI KAISHA (1 Toyota-cho, Toyota-shi Aichi, 71, 〒4718571, JP)
International Classes:
A47C7/14; A47C7/46; B60N2/02; B60N2/22
Domestic Patent References:
WO2015178359A12015-11-26
Foreign References:
JP2015074245A2015-04-20
JP2010069236A2010-04-02
Attorney, Agent or Firm:
ONDA, Makoto et al. (12-1, Ohmiya-cho 2-chome Gifu-sh, Gifu 31, 〒5008731, JP)
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