Title: Life-saving jacket having buffer air bag
Application Number: 99118627 Application Date: 1999.09.08
Publication Number: 1259465 Publication Date: 2000.07.12
Approval Pub. Date: 2004.02.18 Granted Pub. Date: 2004.02.18
International Classifi-cation: A41D13/012;A41D13/018;A62B35/04;B63C9/11
Applicant(s) Name: Hirayasu K. K. Address:
Inventor(s) Name: Umeta Sane
Attorney & Agent: wang panbin
Abstract:
    A life jacket with a cushioning air-bag comprises a jacket body (1), which includes a continuous torso air-bag portion (7) having a chest air-bag portion (2), a back air-bag portion (3), and a side air-bag portion (4), and further includes a neck air-bag portion (5) and a waist air-bag portion (6). The jacket body is provided with a gas generator (8) having a gas cartridge. Each of the air-bag portions (2, 3, 4, 5 and 6) has a dual structure composed of an outer bag (9) and an inner bag (10), which bags (9 and 10) are made of synthetic resin such as urethane or vinyl chloride. The gas generator (8) is connected to the outer bag (9) and inner bag (10) of each of the air bag portions (2, 3, 4, 5 and 6).
Time: 14