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1. 发明授权

US07320488B2 Latch assembly 有权
标题翻译：锁定装配
公开(公告)号：US07320488B2
公开(公告)日：2008-01-22
申请号：US10874080
申请日：2004-06-22
申请人： Matthew L. Hidding , Gene C. Light , Tyler G. Larsen , Kelly F. Mishak
发明人： Matthew L. Hidding , Gene C. Light , Tyler G. Larsen , Kelly F. Mishak
IPC分类号： E05C3/06
CPC分类号： E05B85/243 , E05B77/10 , E05B85/02 , Y10S292/41 , Y10T292/1046 , Y10T292/1047
摘要： A latch assembly having a housing and a catch assembly on the housing and having first and second states. The catch assembly has a rotor that is movable selectively relative to the housing between first and second positions. The rotor has a mounting portion and a receiving portion. The receiving portion has a U-shaped opening between spaced first and second legs. The U-shaped opening is configured to receive a strike element. The latch assembly further has a strike plate with a strike surface that projects across the U-shaped opening to block a strike element in the U-shaped opening with the rotor in the first position and the catch assembly in the first state. The U-shaped opening is bounded by an edge with a portion of the edge defined by the first leg against which a strike element within the U-shaped opening bears under a force tending to separate the latch assembly from the strike element. A portion of the edge has a first substantially straight length that extends to adjacent the strike surface with the rotor in the first position. The rotor is in the second position with the catch assembly in the second state to allow a strike element in the U-shaped opening, with the latch assembly in the first state, to be separated form the latch assembly.
摘要翻译：一种闩锁组件，其具有在壳体上的壳体和捕捉组件，并且具有第一和第二状态。捕捉组件具有可在第一和第二位置之间相对于壳体有选择地移动的转子。转子具有安装部和接收部。接收部分在间隔开的第一和第二腿之间具有U形开口。 U形开口构造成接收击打元件。闩锁组件还具有撞击板，其具有突出的U形开口的冲击表面，以阻挡U形开口中的冲击元件，转子处于第一位置，并且捕捉组件处于第一状态。 U形开口由边缘限定，边缘的一部分由第一腿部限定，在U形开口内的冲击元件在其上倾斜以将闩锁组件与打击元件分离的力。边缘的一部分具有第一基本上直的长度，其在转子处于第一位置时延伸到相邻的冲击表面。转子处于第二位置，其中止动组件处于第二状态，以允许闩锁组件处于第一状态的U形开口中的冲击元件从闩锁组件分离。

2. 发明授权

US07156430B2 Latch assembly 有权
标题翻译：锁定装配
公开(公告)号：US07156430B2
公开(公告)日：2007-01-02
申请号：US10874085
申请日：2004-06-22
申请人： Matthew L. Hidding , Gene C. Light , Tyler G. Larsen , Kelly F. Mishak
发明人： Matthew L. Hidding , Gene C. Light , Tyler G. Larsen , Kelly F. Mishak
IPC分类号： E05B9/00
CPC分类号： E05B85/243 , E05B77/10 , E05B85/02 , Y10T292/1046 , Y10T292/1047 , Y10T292/62
摘要： A latch assembly having a housing and a catch assembly on the housing. The catch assembly has at least one catch element that is repositionable relative to the housing to change the catch assembly between first and second different states. The catch assembly in the first state is capable of preventing a strike element engaged by the latch assembly from separating from the latch assembly. The catch assembly in the second state permits a strike element, engaged by the latch assembly with the catch assembly in the first state, to be separated from the latch assembly. The housing has a base wall defining a support for at least a part of the catch assembly, a first side wall extending angularly away from the base wall, and a return wall projecting angularly away from the first side wall. At least a part of each of the base wall, first side wall, and return wall is integrally formed to define a U-shaped portion that opens in a first direction and resists deflection of the housing in response to the application of force imparted through the catch assembly to the housing in the first direction and oppositely to the first direction.
摘要翻译：一种闩锁组件，其具有壳体和壳体上的捕捉组件。捕捉组件具有至少一个捕获元件，其相对于壳体可重新定位，以在第一和第二不同状态之间改变捕捉组件。处于第一状态的止动组件能够防止由闩锁组件接合的冲击元件与闩锁组件分离。处于第二状态的锁扣组件允许在闩锁组件与第一状态的锁扣组件接合的撞击元件与闩锁组件分离。壳体具有限定用于至少一部分捕捉组件的支撑件的底壁，与基壁成角度地延伸的第一侧壁和与第一侧壁成角度地突出的返回壁。底壁，第一侧壁和返回壁中的每一个的至少一部分整体地形成以限定在第一方向上开口的U形部分，并且抵抗壳体的响应于施加通过将组件沿第一方向并且与第一方向相反地接合到壳体。

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