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公开(公告)号:US5213913A
公开(公告)日:1993-05-25
申请号:US838901
申请日:1992-02-21
CPC分类号: E05C19/06 , B25F5/02 , H01M2/1022 , Y10S292/38 , Y10S30/01 , Y10T292/0902 , Y10T292/1097
摘要: A cordless electric device has a main body portion extending along an axis and a handle portion extending at an obtuse angle with respect to the axis, the handle portion receiving therein along a second axis a battery pack. The device has a two-part housing, with the parts respectively defining the front and rear of the body and handle portions. The front housing part has latching shoulders respectively disposed on the opposite sides thereof, with each defining a first latching surface disposed substantially parallel to the first axis, while the battery pack has two identical latching members respectively disposed on opposite sides thereof and each resiliently displaceable between latching and release positions, each latching member having two second latching surfaces thereon in a V-shaped configuration, so that one of said second latching surfaces on each of said latching members is disposed substantially parallel to the first axis for engagement with the first latching surface of the corresponding latching shoulder to latch the battery back in place on the device. The latching members are interchangeable and molding of the forward housing part is facilitated.
摘要翻译: 无绳电气装置具有沿着轴线延伸的主体部分和相对于轴线以钝角延伸的把手部分,手柄部分沿着第二轴线容纳电池组件。 该装置具有两部分壳体,其中各部分分别限定主体和手柄部分的前后。 前壳体部分具有分别设置在其相对侧上的锁定肩部,每个限定基本上平行于第一轴线设置的第一锁定表面,同时电池组具有分别设置在其相对侧上的两个相同的闩锁构件,并且每个弹性位移在 锁定和释放位置,每个闩锁构件在其上具有V形构造中的两个第二闩锁表面,使得每个所述闩锁构件上的所述第二闩锁表面中的一个基本上平行于第一轴线布置以与第一闩锁表面 的相应的锁定肩部将电池锁回到设备上的适当位置。 闩锁构件是可互换的,并且促进了前壳体部件的模制。
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公开(公告)号:USD335073S
公开(公告)日:1993-04-27
申请号:US685008
申请日:1991-04-15
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公开(公告)号:US4863267A
公开(公告)日:1989-09-05
申请号:US102579
申请日:1987-09-29
IPC分类号: G01B11/275
CPC分类号: G01B11/275 , G01B2210/283
摘要: An optical toe/track measurement system includes a pair of toe gauge assemblies respectively mountable on the two wheels at one end of a motor vehicle and a pair of track scale assemblies respectively mountable on the other two wheels of the vehicle. Each toe gauge assembly includes an elongated tubular housing having toe and track projection systems for respectively projecting toe and track light beams from the opposite ends of the housing, the track beam being projected coaxially with the housing onto the track scale on the same side of the vehicle, while the toe beam is projected perpendicular to the longitudinal axis of the housing onto a scale carried by the toe gauge assembly on the other side of the vehicle. Light is supplied respectively to the two toe gauge assemblies throught two fiber optic cables from a single remote light source. Each fiber optic cable has an input end which plugs into a receptacle in the source enclosure and a bifurcated output end which is optically coupled to both of the projection systems in the associated toe gauge assembly.
摘要翻译: 光趾/轨迹测量系统包括一对脚趾表组件,其分别可安装在机动车辆一端的两个车轮和一对轨道秤组件上,该对轨道秤组件可分别安装在车辆的另外两个车轮上。 每个脚尖组件包括细长的管状壳体,其具有趾部和轨道投影系统,用于分别从壳体的相对端突出趾部和跟踪光束,轨道梁与壳体同轴地投射到轨道标尺上 同时脚趾梁垂直于壳体的纵向轴线投影到由车辆另一侧上的脚趾总成承载的标尺上。 光通过来自单个远程光源的两条光纤电缆分别提供给两个脚趾组件。 每个光纤电缆具有插入到源外壳中的插座中的输入端和与相关联的脚尖组件中的两个投影系统光耦合的分叉输出端。
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公开(公告)号:US4244611A
公开(公告)日:1981-01-13
申请号:US88256
申请日:1979-10-25
申请人: Edward S. Wahoski
发明人: Edward S. Wahoski
CPC分类号: E05C19/14 , E05B67/383 , Y10S292/49 , Y10T292/0917
摘要: An over-center latch mechanism having a spring loaded link including a projecting rod. The rod having an "S" shaped bend on its free end which permits insertion and removal of said bend from an elongate slot only by actuation of the lever in the over-center mechanism.
摘要翻译: 具有包括突出杆的弹簧加载连杆的过中心闩锁机构。 该杆在其自由端上具有“S”形弯曲部,其仅通过在超中心机构中的杠杆的致动而允许从细长槽插入和移除所述弯曲部。
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公开(公告)号:US5983757A
公开(公告)日:1999-11-16
申请号:US867662
申请日:1997-06-02
CPC分类号: B23K1/0008 , B25B13/461 , B25B13/465 , B25B21/004
摘要: A laminated ratchet tool includes a laminated ratchet head defining an internal gear and a pawl mechanism carried by the ratchet head and including two laminated pawls arranged for ratcheting engagement with the gear teeth. Each of the laminated parts includes a plurality of plates arranged in a congruent stack and fixedly secured together, as by brazing. Each plate is formed by stamping and has plural orienting structures stamped therein, each such structure being a displaced portion which forms a recess at one side of the plate and a projection extending from the other side of the plate, so that the projections on one plate mate in the recesses of an adjacent plate to facilitate alignment of the plates. The ratchet head includes toothed inner plates which define the internal gear and untoothed outer plates which define bearing surfaces for the pawl mechanism.
摘要翻译: 层压棘轮工具包括限定内齿轮的层叠棘轮头和由棘轮头承载的棘爪机构,并且包括布置成与齿轮齿棘轮接合的两个层压爪。 每个层叠部件包括多个布置成一体的堆叠的板,并且通过钎焊固定地固定在一起。 每个板通过冲压形成并且具有冲压在其中的多个取向结构,每个这样的结构是在板的一侧形成凹部的位移部分和从板的另一侧延伸的突起,使得一个板上的突起 配合在相邻板的凹槽中,以便于板的对准。 棘轮头包括限定内齿轮和未打开的外板的齿形内板,其限定用于棘爪机构的支承表面。
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