Inflator with stamped end cap

摘要

An inflator ( 14 ) includes a structure ( 20 ) that helps define a chamber ( 30 ) for containing a volume of inflation fluid ( 32 ). A closure member ( 90 ) is openable to provide fluid communication between the chamber ( 30 ) and an exterior of the inflator ( 14 ). A stamped end cap ( 100 ) is connectable with the structure ( 20 ) to help close the chamber ( 30 ). The end cap ( 100 ) is made of a steel plate material and has a stamped initiator support portion ( 112 ). The initiator support portion ( 112 ) has a passage ( 116 ) that extends through the end cap ( 100 ). An initiator ( 114 ) is supported in the initiator support portion ( 112 ) of the end cap ( 100 ).