DOOR-LOCKING DEVICE FOR SELF-CLEANING HOUSEHOLD OVENS |
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| 申请号 | US15522353 | 申请日 | 2015-12-02 | 公开(公告)号 | US20170328576A1 | 公开(公告)日 | 2017-11-16 |
| 申请人 | Illinois Tool Works Inc.; | 发明人 | Chirumbolo Dino; | ||||
| 摘要 | A door-locking device for a self-cleaning oven includes a support configured to be fixed to a frame of the oven. A main slider is movable relative to the support along a longitudinal rectilinear direction, and is configured to be pushed elastically towards an extracted position and pushed by the door of the oven towards a retracted position. A locking arm is coupled to the support around an articulation axis perpendicular to the longitudinal rectilinear direction and oscillates around the articulation axis between an unlocked position and a locked position. A transmission mechanism connects the locking arm to the main slider and is arranged to swing the locking arm from the unlocked position to the locked position and vice versa via movement of the main slider from the extracted position to the retracted position, and vice versa. An electromagnetic switch includes an electromagnet that drives a movable member associated with a locking pin arranged to lock the main slider in the retracted position. | ||||||
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