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    • 1. 发明申请
    • Front Frame Hinge For Appliance Door
    • 电器门前框铰链
    • US20110316401A1
    • 2011-12-29
    • US13115857
    • 2011-05-25
    • Steven CumminsBrian WhiteJames ColleneBruce Cummins
    • Steven CumminsBrian WhiteJames ColleneBruce Cummins
    • A47B96/00E05D11/04E05F1/12
    • E05F1/1066E05F1/105E05F1/1075E05F1/1091E05Y2201/412E05Y2900/308Y10T16/5377Y10T16/5387
    • A hinge assembly includes a base and a lever pivotally connected to the base. The lever includes an outer end adapted for being connected to an associated appliance door and an inner end. A cam is pivotally connected to the inner end of the lever and includes a contoured lobe edge. A cam control member is connected to the base. A spring includes a first end connected to the cam. The spring exerts a biasing force on the cam in a first direction such that said lever is urged toward a first position and said contoured lobe edge of said cam is urged into abutment with the cam control member. The lever is selectively movable from its first position against the biasing force of the spring to a second position. The cam control member contacts a first portion of the contoured lobe edge when the lever is located in its first position, and the cam control member contacts a second portion of the contoured lobe edge when the lever is located in its second position.
    • 铰链组件包括基部和枢转地连接到基部的杆。 杠杆包括适于连接到相关联的电器门和内端的外端。 凸轮枢转地连接到杠杆的内端,并且包括轮廓波瓣边缘。 凸轮控制构件连接到基座。 弹簧包括连接到凸轮的第一端。 弹簧在第一方向上在凸轮上施加偏置力,使得所述杆被推向第一位置,并且所述凸轮的所述轮廓凸缘被推动成与凸轮控制构件邻接。 杠杆能够克服弹簧的偏压力从第一位置选择性地移动到第二位置。 当杠杆位于其第一位置时,凸轮控制构件接触轮廓波瓣边缘的第一部分,并且当杠杆位于其第二位置时,凸轮控制构件接触轮廓波瓣边缘的第二部分。
    • 4. 发明授权
    • Multi-site optical power calibration system and method
    • 多站点光功率校准系统及方法
    • US07649622B1
    • 2010-01-19
    • US11824216
    • 2007-06-30
    • Ke-Cai ZengSteven CumminsEdward HuberVincent UySteven SandersPatrick ZicolelloBrett A. Spurlock
    • Ke-Cai ZengSteven CumminsEdward HuberVincent UySteven SandersPatrick ZicolelloBrett A. Spurlock
    • G01J1/10G01J1/12
    • G01J1/08G01J1/16G01J2001/0481G01J2001/1673G01J2001/4252
    • A test system and method are provided for testing in parallel radiant output of multiple light emitting devices. Generally, the method involves: (i) providing a system having a master, calibrated power meter (CPM), a source transfer standard (STS), and multiple secondary, test site power meters (TSPMs); (ii) determining a relationship between electrical power supplied to the STS and a radiant output therefrom as measured by the CPM; (iii) calibrating the TSPMs using the STS and the relationship between the power supplied to the STS and the radiant output therefrom as determined by the CPM; and (iv) positioning the devices undergoing test on a fixture of the test system and positioning the fixture relative to the TSPMs to test radiant outputs of the devices. Preferably, the TSPMs are calibrated by exposing each to the STS at a known power, determining a difference between the radiant output measured by the CPM and TSPM, using this difference as an offset that is added to the a signal from the TSPM to provide a corrected radiant output for the device under test. Other embodiments are also disclosed.
    • 提供了一种用于测试多个发光器件的并行辐射输出的测试系统和方法。 通常,该方法包括:(i)提供具有主,校准功率计(CPM),源传输标准(STS)和多个次级测试站功率计(TSPM)的系统; (ii)确定由CPM测量的提供给STS的电力与其辐射输出之间的关系; (iii)使用STS校准TSPM,以及由CPM确定的提供给STS的功率与辐射输出之间的关系; 以及(iv)将经过测试的设备定位在测试系统的固定装置上并相对于TSPM定位固定装置以测试装置的辐射输出。 优选地,TSPM通过以已知功率将每个接收到STS进行校准,确定由CPM和TSPM测量的辐射输出之间的差异,使用该差作为相加于来自TSPM的信号以提供 被测器件的校正辐射输出。 还公开了其他实施例。