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Document Title |
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9006592 |
Entertainment button device and game machine
An entertainment button device includes: an entertainment button that a player can push; and a button-up-and-down mechanism configured to move the entertainment button up and down from a... |
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8993903 |
Sealed dual plunger switch assembly with simultaneity
A sealed dual plunger switch assembly includes two switch sub-assemblies comprising plunger actuating mechanisms and basic switches. The sub-assemblies can be inserted into an overall enclosure... |
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8785794 |
Entertainment button device and game machine
An entertainment button device includes: an entertainment button; and a button-up-and-down mechanism including: a bias member to bias the entertainment button in a moving-up direction; a shaft... |
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8766126 |
Operation switch
A push button switch 1 is so constructed as to disengage the movable contacts 55b, 56b from the fixed contacts 55a, 56a through operation of the push button 2 held in the switch case 3. A first... |
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8592700 |
Force switch
A switch of a device having a longitudinal axis, and comprising a switching element parallel to the longitudinal axis of the device, a hollow body defining an interior cavity in which the... |
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8269121 |
Force switch
A mechanical force switch to be disposed along a longitudinal device axis of a medical device includes an electrically conductive switching piston to form a first electrical contact of the switch,... |
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7560652 |
Electrical contact with redundant paths
Angled spring contacts and switches made with contactors containing angled spring contacts are disclosed. The housing for the angled spring contacts has a generally cylindrical shape. The contacts... |
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7488914 |
Plunger switch
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... |
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7479608 |
Force switch
A mechanical force switch to be disposed along a longitudinal device axis of a medical device includes an electrically conductive switching piston to form a first electrical contact of the switch,... |
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7446269 |
Switch in particular a brake light switch for a motor car
A rotatable locking member is located between a plunger of a switch and a contact part that is configured as a slide, with the rib-type locking elements of the locking member engaging... |
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7241958 |
Plunger switch
A plunger switch is described. The switch has a carrier having a base portion. The carrier base portion has channels which receive bridge contact members. The bridge contact members are trapped in... |
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7157652 |
In-line slide switch assembly for hot plugging
The present disclosure relates to switches and assemblies configured and adapted to enable “hot plugging” of electrical components and/or elements. According to an embodiment, slide switch... |
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7129429 |
Limit switch
An electrical limit switch (10) is provided and comprises a number of contact elements (30) each having a slot (32) with inner cutting edges (34) for penetrating the insulation of and containing a... |
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7060917 |
Plunger switch for electric appliances
Disclosed herein is a plunger switch for electric appliances, which is mounted to an electric appliance to control a lamp, a motor, a heater, etc. and has enhanced safety and electrical and... |
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6903283 |
Plunger retention apparatus and method for switch enclosures
A switch enclosure apparatus and method are disclosed. An enclosure can be provided, wherein the enclosure comprises a plurality of walls from which a cavity can be formed. A plunger or other... |
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6880226 |
Method for limiting movement in electrical contactors
A method for restricting travel of a moving contact in a lighting contactor is provided. The lighting contactor includes the moving contact and a contact carrier. The method includes the steps of... |
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6749028 |
Power tool trigger assembly
A trigger assembly for controlling an electric power tool including a motor comprises a base for fixing within the power tool and a trigger supported by the base for inward and outward movement,... |
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6483061 |
Triple pole safety switch and connector
The present invention is directed to three pole plunger switch assembly. The assembly includes a three pole plunger switch and a mating connector. The plunger switch includes a switch housing for... |
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6028274 |
Fail-safe switch
A safety switch with a contactor structure including first and second contactor contacts electrically connected to each other. The switch has an "on" state in which first and second terminal... |
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5960940 |
Self-adjusting electric tappet switch
A self-adjusting electric tappet switch includes a housing, an electrical switch contact carried on the housing, a slider member movable relative to the housing and adapted to actuate the... |
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5939989 |
Electronic switch utilized in, for example, a drowsiness warning device
An electronic switch includes a rigid base, a circuit board supported by the base which includes an aperture therethrough defined, at least in part, by spaced apart conductive terminals of an... |
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5929407 |
Plunger actuated switch with single adjustment features
A plunger actuated switch, suitable for automotive brake light applications where the plunger is held depressed in de-actuated condition. Upon installation, the switch housing is moved on an... |
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5670761 |
Electrical switch
An electrical switch having a plurality of plungers (6) and (8) telescoped one inside another. Each plunger is depressable from an extended position independently of the other(s) against a bias... |
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5528007 |
Plunger switch and method of manufacture
A switch comprises a plunger, a retainer, a pair of terminals and an electrically-conducting wiper contact having a curved or bent middle portion defining two oppositely directed legs on either... |
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5410115 |
Rod-type switch
A rod-type switch including: a tube-like body; a conductor conducting tube fixed in the middle part of the body; a contact having on one end thereof an insulating rod extending inside the... |
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5374792 |
Micromechanical moving structures including multiple contact switching system
Micromachining methods for fabricating micromechanical structures which include plunger elements free to reciprocate within cavities are fabricated using processing steps in common with those... |
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5304753 |
Electric switch with welded contact sensor lockout
A plunger operated switch has a pair of movable contacts on a movable contact carrier bridged by a secondary contact supported on a pushbutton operator member which is biased apart from the... |
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5221816 |
Plunger switch
A switch comprises a plunger, a retainer, a pair of terminals and an electrically-conducting wiper contact having a curved or bent middle portion defining two oppositely directed legs on either... |
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5207318 |
Plunger switch
A switch is described that includes a plunger (20, FIG. 1 ) moveable between up and down position and having upper contacts (22, 24) and lower contacts (26, 28). When the plunger is moved to a... |
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4904828 |
Multi-circuit slide switch assembly with distinct plunger operated switch
A housing has a flat side and an open end opposite the flat side, which open end is closed by a circuit board, sandwiching a slidable contact carrier between it and the flat side. Normal power... |
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4857678 |
Combination plunger and slider switch
A housing has flat terminals, such as traces on a circuit board, along a flat side. A contact carrier having first and second contacts mounted on it is slidable in the housing so that the contacts... |
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4822961 |
Soft break switch
A soft break switch for forming a short circuit between two conductors while the switch is in a closed position, for forming an increasingly resistive circuit between the conductors while the... |
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4814563 |
Contact mechanism for a switch
A switch having a carriage with a pair of substantially opposite sides and a contact surface of conductive parts facing one of the sides and a reaction surface facing the other of the sides in... |
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4795863 |
Electrical switch
An electrical switch which includes a casing, a pair of fixed contacts each formed by cutting a rod member into a predetermined length, and disposed in the casing to confront each other, a plunger... |
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4733028 |
Switch
A low voltage switch having relatively long plunger travel that maximizes internal self-wiping of the contacts thereby to prolong switch life. The support for the internal contacts functions as a... |
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4733025 |
Multi-station power supply with rotary switch for connecting two stations together
An electrical apparatus for regulating voltage polarity including a support for slidably receiving one or more carriers therein, with each carrier including circuitry. A positive and negative... |
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4704503 |
Slide-action switch with movable contact lifting means
A slide-action switch in which a fixed contact is provided on an insulating wafer has a projection for raising and holding a movable contact away from the surface of the wafer when the movable... |
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4682046 |
Positive or negative voltage power supply with slideable carrier switching mechanism
An electrical apparatus for regulating voltage polarity including a support for slidably receiving one or more carriers therein, with each carrier including circuitry. A positive and negative... |
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4681994 |
High precision and compact contact switch
A high precision and compact contact switch which comprises a housing, a pair of fixed contact elements fixedly supported within the housing, a plunger axially slidably extending into the housing,... |
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4650945 |
Four terminal switch
A switch has four separate electrical terminals. A first electrical contact selectively electrically bridges three of the four terminals while a second electrical contact selectively bridges the... |
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4599498 |
Tamper switch
A tamper switch includes an elongated tamper element mounted on a casing for movement along an axis thereof between an inoperative and an operative position. An urging device normally urges the... |
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4531026 |
Multiple switch assembly having pulsating secondary contacts
A switch capable of individually switching two circuits through a double action of an actuator. The switch comprises: an actuator adapted to slide in a casing by a given stroke; a spring for... |
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4501940 |
Opposed contact switch
An opposed contact switch comprising two stationary contacts 8, a movable contact 13 that can bridge the stationary contacts when moved vertically into contact, a spring 15 normally holding the... |
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4497983 |
Electrical hook switch
A hook switch comprises a dielectric base member having series of stationary electrical contact members secured in aligned rows therein; the contact members in one row are offset with respect to... |
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4492828 |
Slide selector switch
A mechanical slide selector switch assembly for operating a series of pushbutton switches which includes an elongated support having a series of spaced parallel transverse members between which... |
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4455901 |
Apparatus for controlling lathed contact lens thickness
A device for controlling the thickness of a contact lens produced on an automatic and computerized numerically controlled (CNC) lathe is disclosed. A sensor control device is incorporated on a... |
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4430533 |
Actuator switch assembly
This actuator switch assembly is used in conjunction with a concrete block machine and provides first and second switch portions, each attached to one of the height pins of the concrete block... |
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4399337 |
Transmission selector rod seal
A transmission rod selector assembly is provided including a novel seal for the housing at the entrance of the selector rod. The seal includes a woven or knit pile fabric having a first section... |
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4316065 |
Plunger switch
An automobile brake light switch has a switch housing, a spring-loaded plunger extending through the housing, fixed terminals mounted in the housing, a slide coupled to the plunger, and a... |
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4308440 |
Switch contact positioning assembly
A switch assembly of the type including a moveable contact and at least one additional contact having a free end lying generally across the line of travel of the moveable contact and having a... |