基本信息:
- 专利标题: DOOR LATCH SYSTEM AND METHOD
- 专利标题(中):门锁系统和方法
- 申请号:PCT/IB2011001487 申请日:2011-05-25
- 公开(公告)号:WO2011148266A3 公开(公告)日:2012-02-16
- 发明人: LAU GEORGE HON KWONG , THURBER EDWIN WAYNE
- 申请人: FPI FIREPLACE PRODUCTS INTERNAT LTD , LAU GEORGE HON KWONG , THURBER EDWIN WAYNE
- 专利权人: FPI FIREPLACE PRODUCTS INTERNAT LTD,LAU GEORGE HON KWONG,THURBER EDWIN WAYNE
- 当前专利权人: FPI FIREPLACE PRODUCTS INTERNAT LTD,LAU GEORGE HON KWONG,THURBER EDWIN WAYNE
- 优先权: US34964010 2010-05-28
- 主分类号: E05C3/12
- IPC分类号: E05C3/12 ; F24B1/192
摘要:
A door latch system for a heating system is provided. The door latch system may be installed with a fireplace, wood stove, pellet stove, or other suitable system. The door latch system comprises a handle, a handle head and a catch. The handle head may be configured to engage the catch. Moreover, the catch may be configured with a self adjusting tension system, such that when the handle head engages the catch, the catch is configured to exert a tension force on the handle head. This tension force also causes the handle head to compress the seal of a fireplace door where the door latch system is installed.
摘要(中):
提供一种用于加热系统的门闩系统。 门闩系统可以安装有壁炉,木炉,小球炉或其他合适的系统。 门闩系统包括手柄,手柄头和卡扣。 手柄头可以被配置成接合卡扣。 此外,卡扣可以配置有自调节张力系统,使得当手柄头接合卡扣时,卡扣构造成在手柄头上施加张力。 这种张力也使得手柄头压缩安装门闩系统的壁炉门的密封。
IPC结构图谱:
E | 固定建筑物 |
--E05 | 锁;钥匙;门窗零件;保险箱 |
----E05C | 用于翼扇,专门适用于门或窗的插销或固接器件 |
------E05C3/00 | 带有绕枢轴活动或旋转的插销的紧固器件 |
--------E05C3/12 | .有弹簧栓作用的 |