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公开(公告)号：US06613991B1
公开(公告)日：2003-09-02
申请号：US10000414
申请日：2001-11-02
IPC分类号： H01H708
CPC分类号： H01H43/106 , H01H2043/107
摘要： A cam-operated timer includes a rotatable cam-carrying member having cam surfaces thereon, a timing motor, a drive mechanism, a plurality of cam-actuated switches and a switch wafer mounting receiving first and second switch wafers, with one of the wafers including standard switch arms and at least one switch arm of different widths and/or made of different metals.
摘要翻译： 凸轮操作的定时器包括其上具有凸轮表面的可旋转凸轮承载构件，定时马达，驱动机构，多个凸轮致动开关和接收第一和第二开关晶片的开关晶片安装，其中一个晶片包括 标准开关臂和至少一个不同宽度的开关臂和/或由不同的金属制成。
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公开(公告)号：US4789761A
公开(公告)日：1988-12-06
申请号：US64618
申请日：1987-06-22
申请人： Charles F. Malone , Larry M. Durham
发明人： Charles F. Malone , Larry M. Durham
CPC分类号： H02K7/116 , G04C3/008 , H01H43/101 , H01H43/022 , Y10T74/2106
摘要： A motor assembly having a field plate and a gear train mounted on at least one face of the field plate. The field plate defines an aperture which, in turn, defines a plurality of field poles for a rotor mounted in the aperture. A field coil is wound about a portion of the field plate to provide a motor for the field-plate-mounted gear train.
摘要翻译： 一种电机组件，其具有安装在现场板的至少一个面上的场板和齿轮系。 场板限定孔，其又限定了安装在孔中的转子的多个场极。 围绕场板的一部分缠绕励磁线圈，以提供用于现场板安装的齿轮系的电动机。
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公开(公告)号：USRE38842E1
公开(公告)日：2005-10-25
申请号：US10086221
申请日：2002-02-27
申请人： William G. Fish , Charles F. Malone
发明人： William G. Fish , Charles F. Malone
CPC分类号： A47L9/1427 , Y10S55/02
摘要： For use with vacuum cleaner bags of the type having a substantially rigid collar surrounding the bag opening, and with vacuum cleaners of the type having a dirty air outlet nozzle, a vacuum bag docking assembly is shown and described. The assembly incorporates an anchor member having a central opening for closely receiving the dirty air outlet nozzle. The assembly also incorporates a mounting member which engages the collar on the vacuum bag to secure the bag to the bag mounting member. The bag mounting member is pivotally connected to the anchor member, and moves between a loading position in which the bag can be inserted or removed from the mounting member, and a working position in which the bag opening engages the dirty air outlet nozzle.
摘要翻译： 对于具有围绕袋开口的基本上刚性的衣领的真空吸尘器袋以及具有脏空气出口喷嘴的类型的真空吸尘器使用，示出并描述了真空袋对接组件。 组件包括具有中心开口的锚定构件，用于紧密地接收脏空气出口喷嘴。 组件还包括安装构件，其接合真空袋上的套环以将袋固定到袋安装构件。 所述袋安装构件枢转地连接到所述锚定构件，并且在所述袋能够从所述安装构件插入或移除的装载位置与所述袋开口接合所述脏空气出口喷嘴的工作位置之间移动。
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公开(公告)号：US4866224A
公开(公告)日：1989-09-12
申请号：US204287
申请日：1988-06-09
申请人： Charles F. Malone
发明人： Charles F. Malone
CPC分类号： F16H31/004 , H01H43/102 , Y10T74/1523
摘要： An incremental drive mechanism for a switch operating timing cam is disclosed. The mechanism includes a camshaft having a radially extending cam and a cooperating slide which is adapted to reciprocate along a rectilinear path. The slide has first and second cam surfaces which are engaged during a major portion of a single revolution of the camshaft to reciprocate the slide in a positive manner. The slide has a cantilever spring arm which carries a pawl tooth at its end to engage successive teeth provided on the periphery of a switch operating cam drum or disc. A cantilever leaf spring is provided which bears against the slide to urge the pawl tooth into engagement with the cam disc or drum in the event the cantilever spring arm becomes permanently displaced toward the slide.
摘要翻译： 公开了一种用于开关操作定时凸轮的增量驱动机构。 该机构包括具有径向延伸的凸轮的凸轮轴和适于沿着直线路径往复移动的配合滑块。 滑块具有第一和第二凸轮表面，其在凸轮轴的单次旋转的主要部分期间接合，以使滑块以正向方式往复运动。 滑块具有悬臂弹簧臂，其在其端部处承载棘爪齿，以接合设置在开关操作凸轮鼓或盘的周边上的连续的齿。 在悬臂弹簧臂朝向滑块永久移位的情况下，提供悬臂板弹簧，该弹簧支撑在滑块上，以推动棘爪齿与凸轮盘或滚筒啮合。
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公开(公告)号：US4760219A
公开(公告)日：1988-07-26
申请号：US56002
申请日：1987-06-01
申请人： Fred M. Daniell , Charles F. Malone
发明人： Fred M. Daniell , Charles F. Malone
CPC分类号： F16H31/004 , H01H43/102 , Y10T74/1523
摘要： An incremental drive mechanism for a switch operating timing cam is disclosed. The mechanism includes a camshaft having a radially extending cam and a cooperating slide which is adapted to reciprocate along a rectilinear path. The slide has first and second cam surfaces which are engaged during a major portion of a single revolution of the camshaft to reciprocate the slide in a positive manner. The slide has a cantilever spring arm which carries a pawl tooth at its end to engage successive teeth provided on the periphery of a switch operating cam drum or disc.
摘要翻译： 公开了一种用于开关操作定时凸轮的增量驱动机构。 该机构包括具有径向延伸的凸轮的凸轮轴和适于沿着直线路径往复移动的配合滑块。 滑块具有第一和第二凸轮表面，其在凸轮轴的单次旋转的主要部分期间接合，以使滑块以正向方式往复运动。 滑块具有悬臂弹簧臂，其在其端部处承载棘爪齿，以接合设置在开关操作凸轮鼓或盘的周边上的连续的齿。
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公开(公告)号：US06966582B1
公开(公告)日：2005-11-22
申请号：US10002049
申请日：2001-11-02
CPC分类号： F24C15/022 , Y10S292/66 , Y10S292/69 , Y10T292/0887 , Y10T292/0911 , Y10T292/0913 , Y10T292/0914
摘要： An oven door lock for self-cleaning ovens is described. The oven door lock includes a clutch mechanism which locks and unlocks the oven door at substantially different temperatures, in particular, the lock temperature is substantially higher than the unlock temperature. The clutch mechanism comprises a thermally responsive element, a clutch, and a lock member. During heating, in a self-clean or normal cooking operation, an expanding thermally responsive element, acting upon the clutch, causes the lock member to lock the oven door. During cool down, the contracting thermally responsive element, acting upon the clutch in an opposing direction, in concert with a restraining spring, causes the lock member to unlock the oven door at a temperature substantially lower than the locking temperature.
摘要翻译： 描述了用于自清洁烤箱的烤箱门锁。 烤箱门锁包括离合器机构，其在基本上不同的温度下锁定和解锁烤箱门，特别是锁定温度明显高于解锁温度。 离合器机构包括热响应元件，离合器和锁定构件。 在加热期间，在自洁或正常烹饪操作中，作用在离合器上的膨胀的热响应元件使得锁定构件锁定烤箱门。 在冷却期间，收缩的热响应元件以相对的方向作用在离合器上并与限制弹簧一起使得锁定构件在基本上低于锁定温度的温度下解锁烤箱门。
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公开(公告)号：US5220153A
公开(公告)日：1993-06-15
申请号：US881992
申请日：1992-05-01
IPC分类号： F24C15/02
CPC分类号： F24C15/022 , Y10S292/69
摘要： An oven latch mechanism for heat-cleaning ovens is disclosed. The latch mechanism employs a unidirectional rotating d.c. motor to automatically latch the oven door upon initiation of a heat-cleaning operation and to automatically unlatch the door after a heat-clean operation and after the oven has reached a predetermined lower temperature. The latch mechanism includes a latch arm which moves arcuately through a variety of positions. The latch member senses whether the door is open and follows a different path of motion accordingly. If the latch member senses an open door, it returns to an unlatched position.
摘要翻译： 公开了一种用于热清洁炉的烤箱闩锁机构。 闩锁机构采用单向旋转直流 电动机在开始热清洁操作时自动闩锁烤箱门，并且在热清洁操作之后并且在烤箱已经达到预定的较低温度之后自动解锁门。 闩锁机构包括通过各种位置弧形地移动的闩锁臂。 闩锁构件感测门是否打开并且相应地遵循不同的运动路径。 如果闩锁构件感测到打开的门，则其返回到解锁位置。
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公开(公告)号：US6033451A
公开(公告)日：2000-03-07
申请号：US107710
申请日：1998-06-30
申请人： William G. Fish , Charles F. Malone
发明人： William G. Fish , Charles F. Malone
CPC分类号： A47L9/1427 , Y10S55/02
摘要： For use with vacuum cleaner bags of the type having a substantially rigid collar surrounding the bag opening, and with vacuum cleaners of the type having a dirty air outlet nozzle, a vacuum bag docking assembly is shown and described. The assembly incorporates an anchor member having a central opening for closely receiving the dirty air outlet nozzle. The assembly also incorporates a mounting member which engages the collar on the vacuum bag to secure the bag to the bag mounting member. The bag mounting member is pivotally connected to the anchor member, and moves between a loading position in which the bag can be inserted or removed from the mounting member, and a working position in which the bag opening engages the dirty air outlet nozzle.
摘要翻译： 对于具有围绕袋开口的基本上刚性的衣领的真空吸尘器袋以及具有脏空气出口喷嘴的类型的真空吸尘器使用，示出并描述了真空袋对接组件。 组件包括具有中心开口的锚定构件，用于紧密地接收脏空气出口喷嘴。 组件还包括安装构件，其接合真空袋上的套环以将袋固定到袋安装构件。 所述袋安装构件枢转地连接到所述锚定构件，并且在所述袋能够从所述安装构件插入或移除的装载位置与所述袋开口接合所述脏空气出口喷嘴的工作位置之间移动。
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公开(公告)号：US4579014A
公开(公告)日：1986-04-01
申请号：US647816
申请日：1984-09-06
申请人： Charles F. Malone
发明人： Charles F. Malone
CPC分类号： H01H43/102 , F16H27/10 , Y10T74/1523 , Y10T74/1584
摘要： A sequential ratchet drive for an appliance timing cam is disclosed. The drive includes a pawl adapted to drive ratchet teeth located on the periphery of a main program cam in a step-by-step manner. The pawl is driven and guided by cams against and with the bias of springs in an initial tangential drive path in driving engagement with a ratchet tooth. The cams guide the pawl out of engagement with the driven tooth in a curvilinear retraction path with the bias of a first spring and against the bias of a second spring to a raised location and then the pawl is returned to its initial driving position by the bias of both springs. A portion of the path of travel of the pawl from its raised location to its initial position may be defined by a portion of a ratchet tooth so that the retraction path of the pawl may adapt itself to a variety of varying tooth spacings.
摘要翻译： 公开了用于器具定时凸轮的顺序棘轮传动。 该驱动器包括一个棘爪，其适于以一步一步的方式驱动位于主程序凸轮的周边上的棘轮齿。 在与棘轮齿啮合的初始切向驱动路径中，棘爪由凸轮驱动并被弹簧的偏压驱动和引导。 凸轮引导棘爪与具有第一弹簧的偏压的曲线回缩路径中的被驱动齿脱离接合，并抵抗第二弹簧的偏压到升高位置，然后该棘爪通过偏压返回到其初始驱动位置 的两个弹簧。 棘爪从其升高位置到其初始位置的行进路径的一部分可以由棘轮齿的一部分限定，使得棘爪的缩回路径可以适应各种变化的齿间距。
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