Torque-limited and removable fastener for one-time use
    6.
    发明授权
    Torque-limited and removable fastener for one-time use 有权
    扭矩限制和可拆卸紧固件一次性使用

    公开(公告)号:US08690504B2

    公开(公告)日:2014-04-08

    申请号:US13314655

    申请日:2011-12-08

    IPC分类号: F16B31/02

    摘要: A torque-limited fastener turnable in fastening and loosening directions for one-time use includes a fastener head with a base, a set of lugs extending from the base, and an optional set of ramps extending from the base. The lugs include abutment surfaces facing a fastening tool slot recess that receives a fastening tool. When the fastening tool is turned in the fastening direction it bears against the lug surfaces. The lugs shear off or plastically deform into recesses when the fastening tool applies a limiting fastening torque. The ramps have abutment surfaces facing a loosening tool slot recess that receives a loosening tool. The ramps cam the fastening tool over the ramp abutment surfaces if the fastening tool is in the fastening tool recess and is turned in the fastening direction after the lugs have sheared off or have plastically deformed in response to application of the limiting torque.

    摘要翻译: 扭矩限制的紧固件可在一次性使用的紧固和松动方向上转动,包括具有基座的紧固件头部,从基座延伸的一组凸耳以及从基座延伸的可选的一组斜面。 凸耳包括面向紧固工具槽凹槽的邻接表面,其接纳紧固工具。 当紧固工具沿紧固方向转动时,它抵靠在凸耳表面上。 当紧固工具施加限制紧固扭矩时,凸耳剪切或塑性变形成凹槽。 斜面具有面向松动工具槽凹槽的邻接表面,其接收松动工具。 如果紧固工具处于紧固工具凹槽中,则斜面将紧固工具凸起在斜面邻接表面上,并且在凸耳已经剪切之后沿着紧固方向转动,或者响应于施加限制扭矩而塑性变形。

    Sealed electrical connector for right angle contacts
    7.
    发明授权
    Sealed electrical connector for right angle contacts 失效
    用于直角接触的密封电连接器

    公开(公告)号:US06827590B2

    公开(公告)日:2004-12-07

    申请号:US10120313

    申请日:2002-04-10

    IPC分类号: H01R1200

    摘要: An electrical connector assembly is provided including contacts with front portions, intermediate portions, and rear portions. The intermediate portions are bent so that the front portions are aligned at an angle to the rear portions. The electrical connector assembly includes a first housing having a rear wall, through which the front portions of the contacts extend. The electrical connector assembly includes a second housing having a base that receives the rear portions of the contacts. At least one of the first and second housings form a pocket containing the intermediate portions of the contacts. The electrical connector assembly includes an encapsulate liquid placed into the pocket that hardens to hermetically seal the intermediate portions of the contacts.

    摘要翻译: 提供一种电连接器组件,包括与前部,中间部分和后部部分的触头。 中间部分被弯曲,使得前部与后部成一定角度对齐。 电连接器组件包括具有后壁的第一壳体,触头的前部延伸穿过该后壁。 电连接器组件包括具有接收触头后部的基座的第二壳体。 第一和第二壳体中的至少一个形成包含接触件的中间部分的口袋。 电连接器组件包括放置在口袋中的封装液体,该封装液体硬化以气密地密封接触件的中间部分。

    Board-to-board connector assembly
    10.
    发明授权
    Board-to-board connector assembly 失效
    板对板连接器组件

    公开(公告)号:US06733318B2

    公开(公告)日:2004-05-11

    申请号:US10099250

    申请日:2002-03-15

    IPC分类号: H01R1364

    摘要: An electric connector assembly is provided having a housing with a chamber therein having an open end configured to receive a plug contact. The electric connector assembly includes a receptacle contact having a contact box on one end located in the chamber. The electrical connector has a contact pin on an opposite end extending from the chamber, and the contact box has a latch feature on a periphery thereof securing the contact box to the housing. The contact box has an open front end aligning with the open end of the chamber that is configured to receive a plug contact. The receptacle contact further includes a compliant section between the contact box and contact pin that is flexible to absorb vibrations introduced into the contact box and contact pin.

    摘要翻译: 提供一种电连接器组件,其具有其中具有腔室的壳体,其具有构造成接收插头触点的开口端。 电连接器组件包括一个插座触点,该插座触点在一端位于腔室中。 电连接器在从腔室延伸的相对端上具有接触销,接触盒在其周边上具有将接触盒固定到外壳的闩锁特征。 接触盒具有与室的开口端对准的敞开的前端,其构造成接收插头接触。 插座触点还包括接触盒和接触销之间的柔性部分,其柔性地吸收引入接触盒和接触销的振动。