17results about "Switch side location" patented technology

Provided is a relay switch device including: a relay housing; a first upper fixing terminal and a second upper fixing terminal arranged side by side over an inside and an outside of the relay housing; a first lower fixing terminal electrically connected to the first upper fixing terminal and arranged under the first upper fixing terminal to be apart a predetermined distance from the first upper fixing terminal, and a second lower fixing terminal electrically connected to the second upper fixing terminal and arranged under the second upper fixing terminal to be apart a predetermined distance from the second upper fixing terminal; and a circuit mode switch module provided to selectively contact the first and second upper fixing terminals or the first and second lower fixing terminals by moving a predetermined distance.

An isolation switch includes a plurality of posts connectable to trace lines and / or a ground line at one side of a housing of the switch. Inside the switch, a conducting contact plate can be moved between a bonded mode, where each of the terminals are interconnected, and a test mode, where the contact plate moves, within the housing, electrically isolating each post and allowing for discrete locating.

An operating mechanism for an electric switch assembly, the operating mechanism being adapted to be operationally connected to a first electric switch (71) and a second electric switch (72). The operating mechanism comprises a frame (2), an operating lever (12), a first link (4), a second link (6), a coupling system adapted to selectively couple the second link (6) to the first link (4), and an actuation system coupled to the first link (4) and the second link (6) for actuating an actuation lever (171) of the first electric switch (71) and an actuation lever (172) of the second electric switch (72). The actuation system comprises a first actuation protrusion (41) and a second actuation protrusion (42) stationarily connected to the first link (4), and a third actuation protrusion (63) and a fourth actuation protrusion (64) stationarily connected to the second link (6).

The invention relates to a step switch unit (2) for sequentially switching currents, comprising at least two switching contacts (3) and a switching unit (4) with actuators (5) which are arranged on the switching unit (4) above the switching contacts (3) at different distances from them, wherein the switching contacts (3) and the switching unit (4) are arranged relative to each other such that when pressure is applied to the switching unit (4) in the direction of the switching contacts (3), the actuators (5) are pressed onto it and different actuators (5) touch the switching contacts (3) at different pressure forces. wherein the switching unit (4) extends at least partially over the switching contacts (3) and has a planar reset area (R) made of an elastic plastic material which exerts a force on the actuators (5) directed away from the switching contacts (3). Furthermore, the invention comprises an operating device (1) and a medical device.

Grounding systems, grounding components, and methods of manufacturing, assembling, and using the same to provide dynamic and adaptable electrical grounding. In one aspect, an adaptable grounding system is provided. The grounding system may include a plurality of grounding components positioned to adaptively engage with an electrical-grounding surface, e.g., facilitating improved electrical contact. The grounding components may be mounted on a first structure which is opposite to a second structure that includes an electrical-grounding surface. The first structure and / or the second structure may be adjustable, e.g., between at least a first configuration, e.g., a non-grounded configuration, and a second configuration, e.g., a grounded configuration. The grounding systems, components, and related methods described herein may be used with different manufacturing systems and processes including those that are electrically-driven.

Actuating device (1) for actuating an electrical or electronic circuit (3), comprising a circuit board (5), wherein the circuit board (5) integrally comprises a circuit board base (7), an elastic region (9), and a displacement region (11) having at least one actuating region (13) and at least one coupling region (15), wherein the circuit board base (7), the elastic region (9), and the displacement region (11) are designed and arranged such that the displacement region (11) is connected to the circuit board base (7) by the elastic region (9) and is elastically displaceable relative to the circuit board base (7), wherein the at least one coupling region (15) is designed and arranged for galvanic, electrical, and / or magnetic coupling with at least one counter-coupling region (17) arranged on the circuit board base (7),that a position of the at least one coupling area (15) relative to the at least one counter-coupling area (17) can be changed by moving the actuating area (13), characterized in that the elastic area (9) is designed such that the at least one coupling area (15) can be brought into contact with the at least one counter-coupling area (17) by moving the actuating area (13) thereby establishing galvanic coupling.

Provided is a relay switch device including: a relay housing; first and second upper fixed terminals arranged side by side through the inside and outside of the relay housing; a first lower fixed terminal electrically connected to the first upper fixed terminal and arranged below the first upper fixed terminal at a predetermined distance therefrom, and a second lower fixed terminal electrically connected to the second upper fixed terminal and arranged below the second upper fixed terminal at a predetermined distance therefrom; and a circuit mode switching module configured to selectively contact the first and second upper fixed terminals or the first and second lower fixed terminals by moving a predetermined distance.

A circuit breaker includes first and second terminals, first and second vacuum interrupters, an interconnection part, an actuator, an operating rod, and a lever system. The first terminal is connected to a fixed contact of the first vacuum interrupter. The second terminal is electrically connected to a fixed contact of the second vacuum interrupter. The interconnection part is associated with a movable contact of the first and second vacuum interrupters when the circuit breaker is in a closed state. A first end of a first lever arm is coupled to the movable contact, and a second end is coupled to the operating rod. When transitioning from an open to a closed state, the actuator moves the operating rod to move the second end of the first lever arm and the second end of the second lever arm.

The invention relates to an operating device (1), in particular for a steering wheel (2) of a motor vehicle (3), which requires very small installation space, and to an associated steering wheel (2) and motor vehicle (3). The operating device (1) has in particular at least one actuating element (4), a first pivot element (17a), a first tappet element (7a) and a first sensor device (8a). The rotatable actuating element (4) forms a first drive (6a) in the housing (5). The first pivoting element (17a) is kinematically coupled to the first drive (6a) and is designed to pivot out of a zero position (P0) of the operating device (1) in accordance with a first rotational movement of the actuating element (4). The first tappet element (7a) is kinematically coupled to the first pivot element (17a) and is designed to move in translation as a function of a pivoting movement of the first pivot element (17a). The first sensor device (8a) is designed to generate at least one first operating signal as a function of the translational position of the first tappet element (7).

Multidirectional Pad for a Video Game Controller-Type Computer Control Device. The invention relates mainly to a multidirectional pad (1) of a computer device (2) comprising at least one push button (5) which includes a central main user interaction portion and two peripheral interlocking portions with the adjacent button, arranged on either side of the interaction portion, in that each peripheral portion has a serrated edge that fits into the serrated edge of the peripheral portion of the adjacent button (5a), and in that each serrated edge has an upper face that extends in a plane inclined towards the plate. Figure to be published with the abstract: Fig. 1

Embodiments of this disclosure relate to an operating mechanism for an electrical switch assembly and an electrical switch assembly. An operating mechanism for an electrical switch assembly is provided, the operating mechanism being operably connected to a first electrical switch (71) and a second electrical switch (72). The operating mechanism includes a frame (2), an operating lever (12), a first link (4), a second link (6), a connection system adapted to selectively connect the second link (6) to the first link (4), and an actuation system for an actuation lever (171) connected to the first link (4) and the second link (6) for actuating the first electrical switch (71) and the second electrical switch (72). The actuation system includes a first actuation protrusion (41) and a second actuation protrusion (42) fixedly connected to the first link (4), and a third actuation protrusion (63) and a fourth actuation protrusion (64) fixedly connected to the second link (6).

To provide a rotary segment electromechanical system and an electric switching device including the same, capable of performing direct rotary motion limited by a rotation angle of up to 45°, thereby capable of providing torque performance suitable for a contact system of an electromechanical relay.SOLUTION: An electromechanical system 100 comprises: a pair of pole members 150 and 160 having respective first ends 152 and 162 arranged outside respective first and second coils 110 and 120; and a rotation member 170 arranged between the pole members. The rotating member has a pair of lobes 172 and 174 that can be rotated about a central axis aligned along an intersection of a plane parallel to the first end and a plane transverse to a first coil axis by magnetic actuation applied by the pole member. The pole member and the rotating member are configured with a reluctance boost shaped profile that increases the actuating magnetic force applied to the rotating member.SELECTED DRAWING: Figure 1

An operating mechanism for an electric switch assembly is described. The operating mechanism is configured to be operationally connected to a first electric switch and a second electric switch. The operating mechanism comprises a frame, an operating lever, a first link, a second link, a coupling system configured to selectively couple the second link to the first link, and an actuation system coupled to the first link and the second link for actuating an actuation lever of the first electric switch and an actuation lever of the second electric switch. The actuation system comprises a first actuation protrusion and a second actuation protrusion stationarily connected to the first link, and a third actuation protrusion and a fourth actuation protrusion stationarily connected to the second link.

An electronic device includes a first plate spring, a second plate spring and a substrate. The first plate spring extends in a first direction from a fixed end. The second plate spring branches off from the first plate spring and extends in the first direction beyond a tip of the first plate spring in the first direction. The substrate has an electrode that contacts the second plate spring accompanied by the first plate spring being pushed by a pushbutton switch being pushed. The substrate does not contact the first plate spring. The second plate spring has a tip part. In a plan view in a push direction of the switch, the tip part extends, at a point beyond the tip of the first plate spring, in a second direction different from the first direction to overlap the substrate. The tip part contacts the electrode by the switch being pushed.

This application relates to the technical field of electronic devices, and provides an electronic device, to resolve a problem of how to prevent a button from scratching an outlet structure of a screen. Specifically, the electronic device includes a first border frame, a screen, and a button. The first border frame includes a first surface and a second surface opposite to each other and an outer side surface connected between the first surface and the second surface. The outer side surface is provided with a first mounting groove. The screen is located on a side of the first surface away from the second surface. The screen includes a body portion and a bent portion. The bent portion is bent from an edge of the body portion to a back side of the body portion. The button is mounted to the first mounting groove and is movable in a pressing direction relative to the first border frame. The button includes a third surface, a fourth surface, and a recessed portion. The third surface faces the screen, and the fourth surface faces away from the screen. The recessed portion is arranged on the third surface and is recessed from the third surface toward the fourth surface. The recessed portion and the bent portion are arranged opposite to each other in a height direction of the first border frame. The electronic device provided in this application is configured to display a video and an image.

This invention discloses a relay with high operational reliability, comprising a base portion and a movable portion that can swing relative to the base portion. The movable portion includes a movable spring, an armature, and a first plastic body. The movable spring and the armature are assembled into a single unit via the first plastic body. The movable spring includes a movable spring body and a solder joint structure. The solder joint structure includes a connecting portion and a welding portion. The welding portion is connected to the movable spring body via the connecting portion. The welding portion includes a first welding structure and a second welding structure welded to the base portion. The first welding structure and the second welding structure are located on the same side of the connecting portion along the length direction of the armature. At least two welding structures can better ensure the connection strength between the movable spring and the base portion, making the solder joint structure less prone to detachment and improving the mechanical life of the relay. Simultaneously, the connection between the movable spring and the base portion via the first and second welding structures can better ensure conductivity and heat dissipation, thereby reducing the temperature rise at the solder joint.

A relay with high action reliability includes a base part and a movable part that is swingable relative to the base part. The movable part includes a movable contact piece, an armature, and a first plastic body, and the movable contact piece and the armature are assembled into an integral piece through the first plastic body. The movable contact piece includes a movable contact body and a soldering lug structure. The soldering lug structure includes a connecting portion and a soldering portion, and the soldering portion is connected to the movable contact body through the connecting portion. The soldering portion includes a first soldering structure and a second soldering structure that are soldered to the base part; and the first soldering structure and the second soldering structure are at a same side of the connecting portion in a length direction of the armature.