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Match Document Document Title
6965087 Electric switch  
An electric switch, in particular for a high load, such as a power switch. The switch has a contact system comprising a movable switching contact and at least one stationary contact. A movable...
6953905 Electrical switch  
An electrical switch for low to medium wattage applications such as in vehicles, appliances, and the like, includes a flexible, resilient spring member which is operable mechanically to latch the...
6900399 Electrical switch assembly  
An electrical switch assembly for actuating an electrical circuit by closing at least one pair of conducting contacts in a sliding manner is disclosed. The assembly includes a contact carrier...
6878894 Pushbutton switch  
A pushbutton switch having a housing ( 10 ), a push button ( 12 ) mounted in said housing for axial movement between a normal position and a depressed position, the push button being spring-loaded...
6831242 Push switch device  
A push switch device of the invention comprises a body including a set of terminals and closed via a cover. An inner side of the cover is provided with a second resilient unit on which is formed a...
6756554 Tact switch  
A tact switch includes an insulative housing, a plurality of fixed contacts retained in the insulative housing, a movable contact, an actuator and a top cover. Each fixed contact portion exposed on...
6743031 Plug connector with a switch  
A plug connector has a U-shaped snap-on clip with a web, which incorporates a contact lug. The web is seated in a slot of the casing. A contact is situated at the end of the U-shaped snap-on clip,...
6495783 Push actuated electrical switch  
A miniature electrical switch is closed when a pusher ( 44 ) is pushed forwardly (F) to snap down a snap dome tripping member( 36 ) and push a contact blade ( 50 ) against a contact part ( 28 )....
6441332 Switch assembly incorporating contact wedge  
A switch assembly includes both a separating wedge member, which functions to maintain two electrical contacts out of electrical communication, and a second, camming element, which can be used to...
6384358 Direct current switch capable of turning on slowly and off quickly  
Disclosed is a direct current switch which comprises, in a housing, a slidable actuator, one stationary contact and one pseudo stationary contact both fixed to the housing, a seesaw-like plate...
6326572 Push-button switch assembly  
A push-button switch assembly mainly comprises a push button, a switch casing, a positioning lever, and a resilient contact piece, wherein the push button is depressed for positioning a protruding...
6291784 Snap switch  
A compact snap switch that can be assembled mechanically and is equipped as a microswitch. The switch includes a housing for the microswitch and consists of two asymmetrically divided halves whose...
6262383 Tact switch and its movable contact piece  
In a tact switch in which pressing operation on an operating portion of an actuator member will cause the forward end portion of the actuator member to be pushed toward the bottom surface of a...
6163282 Vehicle equipment control device  
Disclosed is a vehicle equipment control device capable of effecting discrimination between a plurality of switch functions without involving any change in the circuit configuration. A plurality of...
6124556 Electrical switch, in particular for vehicles  
An electrical switch has a switch housing, a plurality of pin-like contact parts arranged in the switch housing substantially parallel to one another and extending in a substantially same...
6114644 Tact switch  
In a tact switch in which a dish-shaped movable contact piece (30) formed of a resilient material is operated to be inverted and returned to the original position within a housing to thereby make...
6046419 Switch with sequentially operated contracts  
A device for turning an electric motor on and off implements an expedient instantaneous turn-on or turn-off switching operation in which contact bridges are released for closing or pushed open by...
6028279 Lighted push button switch  
A push-button switch (20) having a housing (26) is disclosed. The push-button switch includes a cap assembly (22) reciprocably mounted within the housing. The push-button switch also includes at...
6018132 Horizontal tact switch  
A horizontal tact switch comprises an insulative base having contacts partially retained therein and partially exposing to exterior. A metal cover is fixed to the insulative base and has a plan...
5981885 Operation-staggered dual switch  
An operation-staggered dual switch is provided having a casing, first and second switching mechanisms installed in the casing, the switching mechanisms being operatively connected such that...
5952903 Operation of residual current devices  
A push button residual current device employs a single push button to perform setting and testing operations. Over a first part of the down stroke of the push button a test trip is initiated which...
5746309 Ratchet cam alternate action mechanism  
An alternate action mechanism includes a ratchet cam moving a resilient contact between first and second positions. A push button, including an interface member, rotates the ratchet cam by applying...
5667061 Linear cam-assisted plunger switch  
A linear cam-assisted plunger switch including a cam member having a body portion and at least three outwardly extending wedge-shaped arms. The wedge-shaped arms having a flat surface and a sloped...
5660272 Laterally actuated electrical switch  
A miniature electrical switch, of the type that includes a snap dome or tripping member (36) lying over a pair of contacts (30, 34), includes a small and effective actuator arrangement (41). The...
5651452 Electric switch having a pivotal contact link-actuating arm  
An electrical switch includes a stationary contact supported in a housing; a movable contact displaceable between first and second states toward or away from the stationary contact; a blade...
5626223 Cam-assisted switch  
The present invention includes a cam-assisted switch. A keycap or button is provided with three or more cam contact points. A cam member is provided with an associated number of outwardly extending...
5545864 Push switch  
A push button switch (3) encounters, during a stroke of a push rod (6) thereof, a pressure point (D), a switching (contact-making) movement, and a return tension. A one-piece spring element (16) is...
5488213 Low-profile keyboard key  
A key switch which is particularly suitable for low profile keyboards includes a plunger whose contacting movement is converted by means of trigger cams into a movement perpendicularly to the...
5464954 Safety switch assembly  
The safety switch unit controls the source of power for machinery in accordance with the opening and closing of a room door. The safety switch includes an actuator (2) secured to a door, a cam...
5420385 Key operable safety switch  
A key operable safety switch includes a housing and a switch operator that is operated by an actuator. A slot in the housing receives the actuator. A plurality of discs independently rotatably...
5178265 Push-push snap switch  
An electrical switch which has a body, a contact base at one end of the body, a cam member positioned for rotation within the body, and a plunger positioned within the body for nonrotating...
5124514 Structure of mechanical key switch  
A key switch comprising a bottom shell connected with an upper shell for holding a spring plate, a switching mechanism which is comprised of two conducting plates respectively connected to the two...
4989292 Small dust catcher  
A small dust catcher includes a main tube and an inlet section. The inlet section is releasably connected to the main tube. The dust catcher further includes a filter assembly which is removably...
4920245 A push-button switch with uniform on and off timings  
A push-button switch which eliminates a dispersion in on and off timings thereof is disclosed. The push-button switch has a pressing spring, and a switch element which includes a pressing piece, a...
4891013 Connector for a thin electronic appliance  
A connector for a thin electronic appliance, for example, an IC card reader for electrically connecting the thin electronic appliance with its receiving member, for example, an IC card...
4871885 Combined push and slide switch assembly  
The on-off operation of the switch as the slide switch is effected by moving the operating knob in the first horizontal direction, namely, the X-direction to move the slider A together with the...
4866228 Key switch with multiple contact points  
A key switch is disclosed wherein a key stem is slidably movable within a switch case. Upward movement of the key stem under spring bias causes electrical disconnection between a stationary contact...
4803316 Push button switch using dome spring and switch element thereof  
A push button switch employing a dome spring switch element mounted in a vertical orientation relative to a generally horizontal orientation of a bottom support plate, and a key top and associated...
4760225 Push button switch having a frame member for preventing solder penetration of switch contacts  
A push button switch includes a case consisting of an upper case member and a lower case member, a stem vertically movably provided in the case, and a switch element for effecting on-and-off...
4736081 Mechanically operated electric pulse switch and anti-tie down control circuit using the same  
An alternate or push-push switch mechanism effects movement of a contact actuator (28) from one stable position to another stable position upon a single depression of a pushbutton operator...
4700031 Trigger and switch assembly  
An interchangeable switching system for an electrical device includes a trigger, first and second electrical contacts, and first and second interchangeable housings for mountably receiving the...
4658102 Electric switch  
An electrical switch having a contact carrier plunger which is rectilinearly guided in a housing and which can be driven by rotatable cam rollers which are arranged to be rotated on a shaft by an...
4650943 Slide switch  
A slide switch comprising fixed contacts and a contact bridge which, by displacing a slider provided with cams, can be tilted so that one of its ends comes in touch with a further fixed contact....
4647742 Alternate on-off switch mechanism  
An alternate mechanism comprising a plunger (4) supported for a linear movement, a rotary cam (71) rotatably supported by the plunger, a spring (43) for biasing the plunger toward an original...
4616115 Coordinate switch  
The invention relates to a switching device (coordinate switch), in which four switches are actuated by displacement of an actuation member in two orthogonal directions and a fifth switch is...
4609795 Vibration protected switch  
An electrical switch comprising a moveable contact member resiliently biased to have an electrical contact portion thereof urged into spaced relationship with an electrical contact portion of a...
4605830 Cammed wire snap switch  
A snap acting electrical switch in which a frame carries first, second and third wireform contacts and a plunger movable along a first axis. The first and second wireform contacts are biased...
4563555 Construction of control switch  
The present invention relates to a construction of a control switch for use in measuring instruments of various types, such as digital indication type slide calipers. A link member is pivotally...
4523176 Electrical switch  
An electrical switch comprises, in addition to its switching mechanism or mechanisms, a potentiometer including a potentiometer plate and a slider which is advantageously moved/simultaneously with...
4488020 Miniature multi-pole double-throw snap-action pushbutton switch with alpha-numeric display  
A reduced size pushbutton (6) switch having a plurality of contact pairs (40, 42, 44, 46) arranged angularly for radial actuation by normally-open cams (34c) or normally-closed cams (34d) on a...
Matches 1 - 50 out of 108 1 2 3 >