Patent ID: 7398734
Filing Date: 2008-07-15
Classification: F42C

Abstract:
1. A resettable timer, comprising: a primary inertial element, said primary inertial element including a plurality of sequentially arranged locking notches and a plurality of sequentially arranged camming surfaces; at least one secondary inertial element being at an initial position; a locking element being positioned within a first of said plurality of sequentially arranged locking notches to prevent movement of said primary inertial element, said locking element comprising a camming surface, a reset bar comprising a camming surface, said reset bar operable to reset said secondary inertial element to said initial position; a reset activation member comprising a first camming surface, which engages with a first of said plurality of sequentially arranged camming surfaces of said primary inertial element and a second camming surface engageable with said camming surface of said reset bar, a plurality of supports; and a plurality of springs connecting said primary inertial element, said at least one secondary inertial element, said locking element, said reset bar and said reset activation member to respective ones of said plurality of supports,