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1. 发明授权

US4293751A Process for producing an on-off push switch and resulting article 失效
标题翻译：用于产生开 - 关按钮开关和所得物品的过程
公开(公告)号：US4293751A
公开(公告)日：1981-10-06
申请号：US119643
申请日：1980-02-08
申请人： John D. Van Benthuysen , Carlton M. Osburn
发明人： John D. Van Benthuysen , Carlton M. Osburn
IPC分类号： H01H11/00 , H01H13/56 , H01H13/58 , H01H19/14
CPC分类号： H01H13/58 , H01H11/0056
摘要： A method for producing a rotary on-off switch in which a contactor plate is formed from sheet metal stock, integrally molded with a switch housing and thereafter blanked from the sheet metal stock. The switch housing has an integral set of circumferentially spaced abutments at regular intervals in an internal socket opening of the housing. A first switch operating member having a stem and a plurality of crowned teeth is internally mounted in the housing. A second switch operating member also has a set of crowned teeth disposed complementary to those on the first switch operating member, and also is disposed in the housing so that upon coaxial movement of the two operating members the second switch operating member will be caused to rotate abruptly after the second switch operating member has been displaced axially sufficiently to disengage the second switch operating member from the abutments in the housing. This described coaxial movement occurs manually, and a spring effects restoration of the two operating members to their original positions to the accompaniment of additional angular movement of the second switch operating member. An annular drive arm is coupled to the second switch operating member for anular movement therewith, and has resilient upwardly extending contactor paddles biased against and slidably contacting the contactor plate.
摘要翻译：一种用于制造旋转开关开关的方法，其中接触器板由金属板料形成，与开关壳体一体模制，然后从金属板材上冲裁。开关壳体在壳体的内部插座开口中以规则的间隔具有一整组周向间隔开的邻接。具有杆和多个冠状齿的第一开关操作构件内部安装在壳体中。第二开关操作构件还具有与第一开关操作构件上的那些互补的一组加冠齿，并且还设置在壳体中，使得在两个操作构件同轴运动时，将使第二开关操作构件旋转在第二开关操作构件已经轴向位移到足以使第二开关操作构件与壳体中的邻接部分脱离之后突然地突出。这种描述的同轴运动是手动发生的，并且弹簧将两个操作构件恢复到其原始位置，同时伴随着第二开关操作构件的附加角运动。环形驱动臂联接到第二开关操作构件用于与其一起运动，并且具有向上并且可滑动地接触接触器板的弹性向上延伸的接触器桨叶。

2. 发明授权

US3932832A Plug-in shaft for electrical control 失效
标题翻译：插入式轴用于电气控制
公开(公告)号：US3932832A
公开(公告)日：1976-01-13
申请号：US452126
申请日：1974-03-18
申请人： John D. Van Benthuysen
发明人： John D. Van Benthuysen
IPC分类号： H01C10/34
CPC分类号： H01C10/34
摘要： A plug-in shaft is provided for insertion into a noncircular opening provided in a driver and integral hub of a variable resistance control providing a means to alter the rotational torque of the control. Integral with the hub is a dish shaped abuttment section and a driver engagement portion of the shaft supports a plurality of nubbins engaging the abuttment section of the hub upon insertion of the shaft into the noncircular opening to secure the shaft in a predetermined position within the slot. The nubbins engaging the dish shaped abuttment section provide radial pressure on the hub and restrain the axial movement of the shaft within the noncircular opening. An alignment portion of the shaft contiguous with the driver engagement portion rigidly prealigns the shaft in an upright and intact manner within the noncircular opening before the engagement portion and nubbins engage the noncircular opening.
摘要翻译：插入轴被设置用于插入设置在驱动器中的非圆形开口和可变电阻控制器的集成轮毂中，该可变电阻控制器提供改变控制器的旋转扭矩的装置。与轮毂一体形成为盘形的邻接部分，并且轴的驱动器接合部分在将轴插入非圆形开口中时支撑接合毂的邻接部分的多个凸块，以将轴固定在槽内的预定位置。接合盘形邻接部分的母线在轮毂上提供径向压力并且限制轴在非圆形开口内的轴向运动。与驱动器接合部分相邻的轴的对准部分在接合部分和凹凸部接合非圆形开口之前将轴以直立和完整的方式刚性地预定位在非圆形开口内。

3. 发明授权

US3982220A Variable resistance control 失效
标题翻译：可变电阻控制
公开(公告)号：US3982220A
公开(公告)日：1976-09-21
申请号：US508349
申请日：1974-09-23
申请人： Arthur L. Rozema , John D. Van Benthuysen , John Zdanys
发明人： Arthur L. Rozema , John D. Van Benthuysen , John Zdanys
IPC分类号： H01C10/14 , H01C10/34 , H01C1/12
CPC分类号： H01C10/14 , Y10S338/01
摘要： A variable resistance control containing a one-piece stamped mounting bracket having an integral collector ring for positioning a rotatable gear and having a pair of integral yokes for aligning a lead screw in driving relationship with the rotatable gear. A contactor constrained to rotate with the gear wipingly engages a resistance element. Each of the yokes comprises a pair of arms arcuately clinched around the lead screw to secure the lead screw to the mounting bracket. Integral with the gear are two outwardly extending resilient fingers for engagement with a respective one of the yokes to arrest rotation of the gear. Continued rotation of the lead screw after rotation of the gear has been arrested flexes the resilient finger toward the lead screw for driving the gear out of engagement with the lead screw. An aperture is provided in the lead screw for insertion of a shaft or tool for remote actuation of the control or for actuation of another control.
摘要翻译：一种可变电阻控制器，包括一体式冲压安装支架，其具有用于定位可旋转齿轮的整体收集环，并且具有一对整体式轭，用于对准与可旋转齿轮驱动关系的导螺杆。被限制为与齿轮一起旋转的接触器擦拭地接合电阻元件。每个轭包括一对弓形弓形地围绕导螺杆固定，以将导螺杆固定到安装支架上。与齿轮成一体是两个向外延伸的弹性指状件，用于与相应的轭架啮合以阻止齿轮的旋转。已经阻止了在旋转齿轮之后导螺杆的继续转动使弹性指状物朝向导螺杆弯曲，以驱动齿轮与导螺杆的啮合。在导螺杆中设置有用于插入轴或工具的孔，用于远程致动控制或致动另一控制。

4. 发明授权

US3947800A Variable resistance control 失效
标题翻译：可变电阻控制
公开(公告)号：US3947800A
公开(公告)日：1976-03-30
申请号：US439034
申请日：1974-02-04
申请人： John D. Van Benthuysen , Thomas W. Flanders
发明人： John D. Van Benthuysen , Thomas W. Flanders
IPC分类号： H01C10/34
CPC分类号： H01C10/34
摘要： A variable resistance control comprises a resistance element supported on an electrically conductive supporting plate. A driver connected to the supporting plate is provided with a knob and with an integral stabilizing and particle excluding skirt. The ratio of the diameter of the stabilizing skirt to the diameter of the knob is relatively high. The stabilizing skirt rotatably engages the resistance element and encloses a contactor carried by the driver and prevents foreign particles from engaging the contactor. Indicator means integral with the stabilizing skirt and projecting beyond a truncated portion of the knob visually indicate the angular position of the contactor. The indicator means also engages a stop integral with the supporting plate and extending between the legs of the resistance element to arrest rotation of the contactor. Terminals provided with staggered ears are secured to the legs of the resistance element.
摘要翻译：可变电阻控制器包括支撑在导电支撑板上的电阻元件。连接到支撑板的驱动器设置有旋钮并具有整体稳定和颗粒排除裙部。稳定裙的直径与旋钮的直径的比例相对较高。稳定裙部可旋转地接合电阻元件并且包围由驾驶员承载的接触器，并防止外来颗粒接合接触器。指示器装置与稳定裙部一体并突出超过旋钮的截头部分，可视地指示接触器的角度位置。指示装置还与止动器一体地固定在支撑板上并且在电阻元件的支腿之间延伸以阻止接触器的旋转。提供有交错耳朵的端子固定到电阻元件的腿部。

5. 发明授权

US4318221A Process for producing an on-off push switch and resulting article 失效
标题翻译：用于产生开 - 关按钮开关和所得物品的过程
公开(公告)号：US4318221A
公开(公告)日：1982-03-09
申请号：US261588
申请日：1981-05-07
申请人： John D. Van Benthuysen , Carlton M. Osburn
发明人： John D. Van Benthuysen , Carlton M. Osburn
IPC分类号： H01H11/00 , H01H13/58
CPC分类号： H01H13/58 , H01H11/0056 , Y10T29/49105
摘要： A method for producing a rotary on-off switch in which a contactor plate is formed from sheet metal stock, integrally molded with a switch housing and thereafter blanked from the sheet metal stock. The switch housing has an integral set of circumferentially spaced abutments at regular intervals in an internal socket opening of the housing. A first switch operating member having a stem and a plurality of crowned teeth is internally mounted in the housing. A second switch operating member also has a set of crowned teeth disposed complementary to those on the first switch operating member, and also is disposed in the housing so that upon coaxial movement of the two operating members the second switch operating member will be caused to rotate abruptly after the second switch operating member has been displaced axially sufficiently to disengage the second switch operating member from the abutments in the housing. This described coaxial movement occurs manually, and a spring effects restoration of the two operating members to their original positions to the accompaniment of additional angular movement of the second switch operating member. An annular drive arm is coupled to the second switch operating member for angular movement therewith, and has resilient upwardly extending contactor paddles biased against and slidably contacting the contactor plate.
摘要翻译：一种用于制造旋转开关开关的方法，其中接触器板由金属板料形成，与开关壳体一体模制，然后从金属板材上冲裁。开关壳体在壳体的内部插座开口中以规则的间隔具有一整组周向间隔开的邻接。具有杆和多个冠状齿的第一开关操作构件内部安装在壳体中。第二开关操作构件还具有与第一开关操作构件上的那些互补的一组加冠齿，并且还设置在壳体中，使得在两个操作构件同轴运动时，将使第二开关操作构件旋转在第二开关操作构件已经轴向位移到足以使第二开关操作构件与壳体中的邻接部分脱离之后突然地突出。这种描述的同轴运动是手动发生的，并且弹簧将两个操作构件恢复到其原始位置，同时伴随着第二开关操作构件的附加角运动。环形驱动臂联接到第二开关操作构件用于与其一起角度运动，并且具有弹性向上延伸的接触器叶片偏压抵靠和可滑动地接触接触器板。

6. 发明授权

US3988711A Tandem electrical control 失效
标题翻译：串联电气控制
公开(公告)号：US3988711A
公开(公告)日：1976-10-26
申请号：US483624
申请日：1974-06-27
申请人： John D. Van Benthuysen , Thomas W. Flanders
发明人： John D. Van Benthuysen , Thomas W. Flanders
IPC分类号： H01C10/16
CPC分类号： H01C10/16
摘要： A control comprises two variable resistance controls connected in tandem to a concentric shaft arrangement, an inner shaft of the concentric shaft arrangement containing an energy absorber, the inner shaft and the energy absorber providing an energy absorbing means for the control. The inner shaft made of glass-filled thermo-plastic further provides sufficient resiliency to prevent permanent shaft deformation and related knob wobble upon subjection of the shaft to severe impact and the energy absorber gradually absorbing the energy of impact minimizes axial movement of the inner shaft by eliminating the additional normally required tolerance. Additionally, the percentages of the glass and plastic mixture employed in making the shaft control torsional deflection.
摘要翻译：控制器包括串联连接到同心轴装置的两个可变电阻控制器，同心轴装置的内轴包含能量吸收器，内轴和能量吸收器提供用于控制的能量吸收装置。由玻璃填充的热塑性塑料制成的内轴进一步提供足够的弹性，以防止永久性轴变形和相关的旋钮在轴受到严重冲击时摆动，能量吸收器逐渐吸收冲击能量使内轴的轴向运动最小化消除了额外的正常要求的公差。另外，在使轴控制扭转偏转时所用的玻璃和塑料混合物的百分比。

7. 发明授权

US4210896A Variable resistance control and method of making the same 失效
标题翻译：可变电阻控制及其制作方法
公开(公告)号：US4210896A
公开(公告)日：1980-07-01
申请号：US899116
申请日：1978-04-24
申请人： John D. Van Benthuysen
发明人： John D. Van Benthuysen
IPC分类号： H01C1/084 , H01C10/14 , H01C10/34 , H01C10/00
CPC分类号： H01C1/084 , H01C10/14 , H01C10/34
摘要： A variable resistance control includes a metallic structure plate that functions as a heat sink and that provides both a collector and terminals, a body that is molded onto the structure plate, a resistance element that is deposited onto the body and onto portions of the terminals, a contactor, and a driver. In one embodiment, additional miniaturization is made possible by bending a tab portion of the structure plate between two of the terminals to form a stop lug for limiting rotational movement of the driver.
摘要翻译：可变电阻控制包括用作散热器并且提供集电极和端子的金属结构板，模制到结构板上的主体，沉积到主体上的端子上的电阻元件，接触器和司机。在一个实施例中，通过在两个端子之间弯曲结构板的突出部分以形成用于限制驾驶员的旋转运动的止动凸耳，可以实现另外的小型化。

8. 发明授权

US4101864A Variable resistance slide control 失效
标题翻译：可变电阻滑块控制
公开(公告)号：US4101864A
公开(公告)日：1978-07-18
申请号：US755850
申请日：1976-12-30
申请人： John D. Van Benthuysen
发明人： John D. Van Benthuysen
IPC分类号： H01C10/44
CPC分类号： H01C10/44
摘要： A variable resistance slide control includes a housing having a front wall and having a side wall that is integral therewith. A dielectric base having a resistance element and a collector member mounted thereon is secured to the housing in spaced parallel relationship to the side wall. A contactor member engaging the resistance element and collector member is constrained to move with a slider that includes a handle portion projecting outwardly of the housing through an elongated slot which is defined by the front wall and the base. The slider includes a slider block portion with a guide groove therein interfitting with a longitudinal rail that is integral with the dielectric base, and the slider block portion slidably engages an inner surface of the side wall. A second rail is integral with the dielectric base and includes a guide surface that is slidably engageable with the slider block portion.

9. 发明授权

US4035759A Electrical control having an insulated shaft extension 失效
标题翻译：电气控制具有绝缘轴延伸
公开(公告)号：US4035759A
公开(公告)日：1977-07-12
申请号：US606461
申请日：1975-08-21
申请人： John D. Van Benthuysen
发明人： John D. Van Benthuysen
IPC分类号： H01C10/14 , H01C10/32
CPC分类号： H01C10/14
摘要： An electrical control is provided with an insulated shaft extension. The insulated shaft extension is attached to a metal shaft rotatably supported in a bushing attached to the housing of the control. A hollow shaft portion of the insulated shaft extension is in concentric relationship with the metal shaft. Tabs are sheared from the hollow shaft portion to abut against a shoulder defined by a reduced diameter portion on the metal shaft. The metal shaft has a flat which mates with a flat formed in the hollow shaft portion to prevent relative rotation of the shafts. Deformable ribs extend along the flat in the hollow shaft portion to ensure engagement with the flat on the metal shaft.
摘要翻译：电气控制器设有绝缘轴延伸部。绝缘轴延伸部安装在金属轴上，该金属轴可旋转地支撑在安装在控制壳体上的衬套中。绝缘轴延伸部的中空轴部与金属轴同心。突片从中空轴部分剪切以抵靠由金属轴上的直径减小部分限定的台肩。金属轴具有与形成在中空轴部中的平坦部配合的平坦部，以防止轴的相对旋转。可变形肋沿空心轴部分中的平面延伸，以确保与金属轴上的平面接合。

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