Nippondenso Co., Ltd.

Koji Ohtaka

Naoki Nakane

Tadashi Ozaki

Kazuo Sakakibara

An airbag device 1 is composed of an inflator 2, a bag 3 and an electronic control unit (ECU) 4 created as a single unit as well as a pad 6 which is attached to the steering unit 5. There is connection from the ignition device 8 of the inflator 2 to the circuit board 18 by means of a connector 8a. The connector 8a realizes short-circuiting by means of external shorting member. In assembly operations of the airbag device, the shorting member can be easily removed to release the short-circuiting of the connector 8a. As a result, when attaching the airbag device to the ECU 4 the connector 8a does not occupy excessive space and there is no reduction in the assembly efficiency of the airbag device.

Growing community of inventors

Chiryu, Japan

Koji Ohtaka