An inflatable seat belt apparatus is formed of an inflatable portion which is usually maintained in a band shape and has an envelope shaped elastic inflatable member inflated and deployed in a rough spindle shape by introducing gas generated by a first gas generating device. The gas generating device...http://www.google.de/patents/USRE36661?utm_source=gb-gplus-sharePatent USRE36661 - Inflatable seat belt with leak detection device
