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51. 发明申请

US20100114435A1 TILT SENSOR ASSEMBLY AND METHOD 有权
标题翻译：倾斜传感器组件和方法
公开(公告)号：US20100114435A1
公开(公告)日：2010-05-06
申请号：US12261291
申请日：2008-10-30
申请人： Clifford H. Boylston , Dennis R. Young , Arthur James Harvey
发明人： Clifford H. Boylston , Dennis R. Young , Arthur James Harvey
IPC分类号： G05D3/00 , A01D75/28 , A01D34/86
CPC分类号： A01D75/28
摘要： A tilt sensor arrangement and method that allows a tilt angle sensor of a vehicle to be tested without tilting the vehicle. In one embodiment, a tilt angle sensor of a vehicle is tested when the vehicle is positioned in a generally horizontal position. The tilt angle sensor is rotated from an operating position to a test position while the vehicle remains in the generally horizontal position and the tilt angle sensor is tested.
摘要翻译：一种倾斜传感器布置和方法，其允许在不倾斜车辆的情况下测试车辆的倾斜角度传感器。在一个实施例中，当车辆位于大致水平的位置时，测试车辆的倾斜角度传感器。当车辆保持在大致水平的位置并且倾斜角传感器被测试时，倾斜角传感器从操作位置旋转到测试位置。

52. 发明授权

US07513322B2 Reverse operation safety circuit 有权
标题翻译：反向运行安全电路
公开(公告)号：US07513322B2
公开(公告)日：2009-04-07
申请号：US12022464
申请日：2008-01-30
申请人： David A. Straka , Arthur James Harvey , Ted Wetzel
发明人： David A. Straka , Arthur James Harvey , Ted Wetzel
IPC分类号： B60K25/08
CPC分类号： B60K25/06 , A01D34/828 , B60Y2200/223
摘要： A control circuit for a lawn tractor having an engine and a power take off driven implement. The control circuit includes an inhibit circuit component for preventing operation of a power take off driven implement with the tractor in reverse. Two versions of the inhibit circuit are disclosed, one grounds an engine magneto and a second disables an electric clutch for coupling the power take off to the driven element. The circuit includes first and second override switches and an override circuit component that allows operation of a power take off driven implement while the lawn tractor is in reverse after the first and second override switches are activated in a proper order by a tractor operator.
摘要翻译：一种用于具有发动机和动力输出驱动工具的草坪拖拉机的控制电路。控制电路包括禁止电路部件，用于防止牵引车倒车驱动的工具的运转。公开了两种版本的禁止电路，一种是发动机磁体，另一种是使电动离合器不连接到被驱动元件的电动离合器。该电路包括第一和第二覆盖开关以及超控电路部件，其在第一和第二超控开关由拖拉机操作者以适当的顺序启动之后，在草坪拖拉机处于相反状态时允许动力输出驱动的工具的操作。

53. 发明授权

US07488914B2 Plunger switch 有权
标题翻译：柱塞开关
公开(公告)号：US07488914B2
公开(公告)日：2009-02-10
申请号：US11696241
申请日：2007-04-04
申请人： Christopher A. Kahnert , Muni Polavaram
发明人： Christopher A. Kahnert , Muni Polavaram
IPC分类号： H01H15/24
CPC分类号： H01H13/14
摘要： A switch is disclosed having a switch housing defining a housing interior and an access opening that extends through a wall of the housing to the housing exterior. An actuator assembly including a shaft constrained by said housing moves along a path from a normal position to an actuated position as well as a momentary position. The shaft has an actuating portion which extends outwardly from the housing interior through the access opening. A shaft body inside the housing including a generally planar contact support that supports a number of switch contacts. A housing base positions a number of terminals having conductive surfaces for biased engagement with selected switch contacts to form an electrical path between terminals when the actuator assembly is in one of either the normal, actuated or momentary positions.
摘要翻译：公开了一种开关，其具有限定壳体内部的开关壳体和通过壳体的壁延伸到壳体外部的进入开口。包括由所述壳体约束的轴的致动器组件沿着从正常位置到致动位置以及瞬时位置的路径移动。轴具有致动部分，其从壳体内部通过进入开口向外延伸。壳体内的轴体包括支撑多个开关触点的大致平面的接触支撑。壳体基座定位多个具有导电表面的端子，用于与所选择的开关触点偏置接合，以在致动器组件处于正常，致动或瞬时位置之一时在端子之间形成电路径。

54. 发明申请

US20080236999A1 Switch assembly having a mechanically actuated override 失效
标题翻译：开关组件具有机械驱动的超控
公开(公告)号：US20080236999A1
公开(公告)日：2008-10-02
申请号：US11731685
申请日：2007-03-30
申请人： Christopher A. Kahnert
发明人： Christopher A. Kahnert
IPC分类号： H01H27/10
CPC分类号： B60K28/10 , B60Y2200/223
摘要： A method and apparatus for enabling reverse mow condition in a tractor comprises a switch assembly having an ignition switch that is rotatable through a plurality of positions, a housing for supporting the ignition switch, and an actuator movably located in the housing. The enabling of a reverse mow condition is achieved by displacing the actuator from a rest position to two separate and distinct positions.
摘要翻译：一种用于在拖拉机中实现反转状态的方法和装置，包括具有能够通过多个位置旋转的点火开关的开关组件，用于支撑点火开关的壳体和可移动地位于壳体中的致动器。通过将致动器从静止位置移位到两个分离和不同的位置来实现反向成形条件的实现。

55. 外观设计

USD558155S1 Switch 有权
公开(公告)号：USD558155S1
公开(公告)日：2007-12-25
申请号：US29236776
申请日：2005-08-22
申请人： Jan L. Michaud , Mark R. Albrecht
设计人： Jan L. Michaud , Mark R. Albrecht

56. 发明授权

US07064639B2 Electromagnetic latching switch 有权
公开(公告)号：US07064639B2
公开(公告)日：2006-06-20
申请号：US10903201
申请日：2004-07-30
申请人： Arthur James Harvey , Michael Eric Liedtke , Ted Wetzel
发明人： Arthur James Harvey , Michael Eric Liedtke , Ted Wetzel
IPC分类号： H01H9/20
CPC分类号： H01H3/503 , H01H73/44
摘要： A magnetic latching switch. The switch includes a pair of switch terminals, a switch actuator, an electromagnet and a biasing member. The switch actuator is manually moveable from a first position where the switch terminals are in a first state to a second position where the switch terminals are in a second state. The electromagnet selectively applies a magnetic field. Applying the magnetic field with the electromagnet when the switch actuator is in the second position maintains the switch actuator in the second position. The biasing member is coupled to the switch actuator such that the biasing member automatically returns the switch actuator from the second position to the first position when the magnetic field is removed.

57. 发明授权

US5613598A Switch mounting 失效
标题翻译：开关安装
公开(公告)号：US5613598A
公开(公告)日：1997-03-25
申请号：US559297
申请日：1995-11-15
申请人： Bryan A. Pittman , Thomas D. Williams
发明人： Bryan A. Pittman , Thomas D. Williams
IPC分类号： H01H9/02 , H01H11/00 , H01H13/04
CPC分类号： H01H11/0006 , H01H9/02
摘要： A switch housing having elongated side walls and an end wall that defines a housing interior. Conductive switch terminals supported within the housing interior extend outside the switch housing for connection to an external circuit. A switch actuator extends through the end wall of the switch housing and is supported by the switch housing for movement along a travel path to control an actuation state of said switch by selectively shorting the conductive switch terminals. A housing cover encloses the housing interior and includes openings to allow the terminals to extend from the housing interior to connect to the external circuit. The cover supports the switch housing in a selected one of two different orientations on a support surface. A retainer coupled to the housing cover has a retaining surface spaced from one wall of the housing cover by a gap that permits the retainer to slide over a tab coupled to the support surface to which the switch housing is mounted. A latch member attached to the retainer by a flexible connection permits the latch member to flex as the retainer is pushed over the tab. The latch member has a projection coupled to the latch member that fits into an opening in the tab for inhibiting further relative movement between the tab and the switch housing in one of said two orientations.
摘要翻译：具有细长侧壁和限定壳体内部的端壁的开关壳体。支撑在壳体内部的导电开关端子延伸到开关壳体外部，以连接到外部电路。开关致动器延伸穿过开关壳体的端壁并且由开关壳体支撑以沿着行进路径移动，以通过选择性地短路导电开关端子来控制所述开关的致动状态。壳体盖包围壳体内部并且包括允许端子从壳体内部延伸以连接到外部电路的开口。开关壳体以支撑表面上的两个不同取向中选定的一个支撑开关壳体。耦合到壳体盖的保持器具有通过间隙与壳体盖的一个壁间隔开的保持表面，该间隙允许保持器在联接到安装开关壳体的支撑表面的突出部上滑动。通过柔性连接件附接到保持器的闩锁构件允许闩锁构件在保持器被推过突片时弯曲。闩锁构件具有联接到闩锁构件的突起，其配合到突出部中的开口中，用于在所述两个取向之一中抑制突片和开关壳体之间的进一步相对运动。

58. 发明授权

US5252791A Ignition switch 失效
标题翻译：点火开关
公开(公告)号：US5252791A
公开(公告)日：1993-10-12
申请号：US771059
申请日：1991-10-02
申请人： Thomas D. Williams
发明人： Thomas D. Williams
IPC分类号： H01H1/58 , H01H11/00 , H01H19/11 , H01H19/58 , H01H27/06 , H01H21/62
CPC分类号： H01H27/06 , H01H1/58 , H01H19/58 , H01H11/0006 , H01H19/11
摘要： A key switch comprises a disc-shaped switch contact suspended above a number of stationary terminals. The switch contact includes one or more cut-outs which isolate individual terminals in different angular orientations of the contact. The signals conducted through each terminal vary as different combinations are bridged by the contact in different angular orientations. By changing the pattern of the cut-outs through the contact, the signals conducted through the switch are changed. The switch is efficient to produce because it can be adapted to different circuits without substituting physically different terminal pieces.
摘要翻译：钥匙开关包括悬挂在多个固定端子上方的盘形开关触点。开关触点包括一个或多个切口，其隔离接触件的不同角度取向中的各个端子。通过每个端子传导的信号随着不同的组合被不同的角度取向的接触桥接而变化。通过触点切换切口的图案，改变通过开关传导的信号。该开关是有效的生产，因为它可以适应不同的电路，而不代替物理上不同的端子件。

59. 发明授权

US4812604A Torsion spring contact switch 失效
标题翻译：扭簧接触开关
公开(公告)号：US4812604A
公开(公告)日：1989-03-14
申请号：US131119
申请日：1987-12-10
申请人： William A. Howard
发明人： William A. Howard
IPC分类号： H01H1/24 , H01H13/12 , H01H13/52
CPC分类号： H01H13/12 , H01H1/242
摘要： A push button switch assembly. A switch housing supports two parallel conductive switch contacts. A torsion spring wiper member carried by a push button switch actuator selectively bridges the gap between the conductive switch contacts. The torsion spring wiper member is a wire coiled in the middle and having two arms that engage the switch contacts.

60. 发明授权

US4795865A Safety switch for automatic de-activation of a motor vehicle 失效
标题翻译：用于自动停用汽车的安全开关
公开(公告)号：US4795865A
公开(公告)日：1989-01-03
申请号：US130984
申请日：1987-12-10
申请人： William A. Howard
发明人： William A. Howard
IPC分类号： H01H3/14 , H01H11/00 , H01H3/02 , H01H13/52
CPC分类号： H01H3/141 , B60N2/002 , H01H11/0012
摘要： A safety switch assembly for de-activating a motor vehicle if a user is not positioned on a vehicle seat. The assembly includes a base for mounting the assembly, a cover that moves in response to the presence of a vehicle operator on the seat and an actuator that moves with the cover to open and close switch contacts inside an actuator housing. The contacts are normally open or normally closed depending on the switch construction. Movement of the cover forces the actuator to cause a torsion spring switch piece to bridge a gap between the contacts in a normally open switch and moves the switch piece from between the contacts in a normally closed switch.
摘要翻译：如果使用者未被定位在车辆座椅上，则用于停用机动车辆的安全开关组件。组件包括用于安装组件的基座，响应于座椅上的车辆操作者的存在而移动的盖子以及与盖一起移动以致使致动器壳体内的开关触点闭合的致动器。根据开关结构，触点通常是常开或常闭。盖的移动迫使致动器使扭簧开关件在常开开关中桥接接触件之间的间隙，并将开关件从常闭开关中的触点之间移动。

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