发明授权
- 专利标题: Child resistant lighter
- 专利标题(中): 防儿童打火机
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申请号: US09939070申请日: 2001-08-24
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公开(公告)号: US06764299B2公开(公告)日: 2004-07-20
- 发明人: Paul Adams , Richard M. Orazietti , Floyd Fairbanks
- 申请人: Paul Adams , Richard M. Orazietti , Floyd Fairbanks
- 主分类号: F23Q228
- IPC分类号: F23Q228
摘要:
A child-resistant lighter is disclosed which includes an actuator and a latch member coupled thereto. The latch member includes a finger actuation portion and a body portion integrally formed therewith. The body portion has a free end. In accordance with one embodiment of the invention when in an inoperative position, the free end of the latch member is aligned with a blocking surface of the lighter body, thus, preventing inadvertent lighting of the lighter. When in an operative position, the free end of the latch member is pivoted out of alignment with the blocking surface so that the lighter can function. During pivoting, as the finger actuation portion moves in a first direction, the free end moves in an opposite, second direction. The first direction is substantially forward and the second direction is substantially rearward. In another embodiment, the latch member can be slidable coupled to the actuator. In another embodiment of the invention, the latch member includes the body portion and a cam member slidable coupled to the body portion. In yet another embodiment, a pulp portion of the user's finger is used to cause movement of the latch member from the locked position to the unlocked position and movement of the actuator from the first position to the actuation position.
公开/授权文献
- US20020025499A1 Child resistant lighter 公开/授权日:2002-02-28
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