| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 200420010 | PLURAL SWITCHES CONTROL SINGLE CIRCUIT | 13 |
| 20090229955 | Multi-function control assembly - This invention relates to a multi-function control assembly for the lighting in a vehicle. The multi-function control assembly includes a housing, a first light, and a second light. A switch body is movably mounted on the housing, the switch body being movable between first and second positions for regulating power supplied to the first light. A touch sensitive sensor is mounted relative to the switch body. The touch sensor is operable to control a first characteristic of one of the first light and the second light when the switch body is in the first position. The touch sensor is operable to control a second characteristic of one of the first light and the second light when the switch body is in the second position. | 09-17-2009 |
| 20100006405 | Circuit Breaker and Method for its Production - A circuit breaker has a housing and switching elements arranged within the housing for switching electrical power. Each switching element has a longitudinal direction which corresponds to the direction of a current flow with the switching element closed or which is parallel thereto. The circuit breaker is a three-phase breaker and has three switching elements the longitudinal directions of which are parallel, the three switching elements being arranged adjacent to each other in a cross-section plane perpendicular to the longitudinal directions and forming the vertices of a triangle. | 01-14-2010 |
| 20110297515 | POWER TRANSMISSION APPARATUS FOR HIGH VOLTAGE LOAD BREAKER SWITCH - A power transmission apparatus of a high voltage LBS is disclosed. The power transmission apparatus can improve the reliability of an opening operation of the high voltage LBS by using both a main circuit opening driving force of an opening spring and an opening driving force from an actuator mechanism. The power transmission apparatus comprises a main circuit opening power transmission mechanism for transmitting an opening position rotating power of a power transmission shaft to the main circuit switch in order to move the main circuit switch to an opening position. | 12-08-2011 |
| 20120152702 | SWITCH ARRANGEMENT FOR MEDIUM AND HIGH-VOLTAGE SWITCHING DEVICES - The disclosure relates to a switch arrangement for medium and high-voltage switching devices having switches, with which at least one of the contacts is a moving contact which can be actuated by an ignition charge. For a plurality of switches, a dedicated ignition device is provided for each switch, and the ignition devices are coupled together with regard to the time of the ignition. | 06-21-2012 |
| 20120199448 | SHORT-TRAVEL KEY - The present disclosure relates to a short-travel key comprising a touch body for actuating the short-travel key, wherein at least two redundantly arranged microswitches are provided which are actuable via the touch body and wherein the short-travel key has only one tactile pressure point. | 08-09-2012 |
| 20130026013 | DOME ARRAY FOR USE WITH A SWITCH - An array of domes is constructed from a single sheet of conductive material. For example, several domes can be stamped at a preset distribution within a sheet of metal. The domes can be placed at any suitable position along the surface of the material, including for example at positions defined by the locations of contact pads on a circuit board. The conductive material can be electrically coupled to the circuit board at any suitable location, including for example along an edge of the piece of material. In some embodiments, the sheet of material can extend around the side walls of the circuit board. The sheet of material can be electrically coupled to the bottom of the circuit board, for example by soldering. This approach may provide a water resistant dome switch, whereby water can be prevented from leaking between the dome and the circuit board. | 01-31-2013 |
| 20150021148 | ACCESSORY CONTROLLER FOR ELECTRONIC DEVICES - Accessories such as headsets for electronic devices are provided. A headset may be provided with a button controller assembly that has user-actuated buttons and a microphone. The microphone may be formed by mounting a microphone transducer on a printed circuit board. A housing may be mounted over the transducer to form a sealed cavity for the transducer. Circuitry may be mounted on portions of the printed circuit board that extend beyond the edges of the microphone housing. The button controller assembly may have dome switches. The dome switches may have a housing that encloses dome switch components and that forms a structural internal part for the button controller. The dome switch housing structure may have tabs or other engagement features that mate with corresponding engagement features in a button member. The button member may be pressed by a user to actuate a desired dome switch. | 01-22-2015 |
| 20160012989 | DEVICE TO ALLOW A TWO-WAY SWITCH TO OPERATE IN A MULTIPLE-SWITCH ELECTRICAL CIRCUIT | 01-14-2016 |
| 20160055986 | HOUSING WITH DISASSEMBLY INDICATOR - A housing containing its own record of any private and unwarranted disassembly includes a first shell, a second shell detachably connected with the second shell, a consumer disassembly indication structure. The consumer disassembly indication structure includes a circuit board, a plurality of switches, a computer chip, a plurality of conductive bodies, and a plurality of insulative bodies. The plurality of switches are fixed on the circuit board and each is electrically connected with the computer chip. The computer chip is configured to record electric connections between the conductive bodies and switches, the original electric connections being changed to other or no connections after any disassembly of the housing. | 02-25-2016 |
| 20160079024 | CIRCUIT BREAKER - The circuit breaker includes two polarities each including two poles connected in parallel, each pole having a switch and a tripping device. Each of the polarities has an equaliser electrically connecting the link between the switch and the tripping device of a first pole and the link between the switch and the tripping device of the second pole. | 03-17-2016 |
| 20160118213 | LOW-FREQUENCY CIRCUIT BREAKER - An object is to obtain a low-frequency circuit breaker which has a simple configuration and a small size as a whole and is advantageous in view of costs. There is provided a low-frequency circuit breaker, in which a semiconductor switch and a mechanical switch are connected in parallel with each other. The semiconductor switch is configured by connecting a thyristor and a thyristor in anti-parallel with each other. These members are controlled by the circuit breaker control circuit. | 04-28-2016 |
| 20220139644 | CIRCUIT BREAKER - A hybrid circuit breaker for interrupting a current in an electrical circuit line, the hybrid circuit breaker includes an input terminal for connection to a power line and an output terminal for connection to a DC system, a first solid state switching device connected to the input terminal, and a mechanical isolator relay arranged in series with the first solid state switching device and connected to the output terminal. The hybrid circuit breaker further includes a crowbar circuit electrically connected between the output terminal and ground or mid-pole, and a controller for controlling the first solid state switching device, the mechanical isolator relay and the crowbar circuit. | 05-05-2022 |
| 200420020 | Coded removable actuator | 1 |
| 20090095602 | Electric Hand Control, Especially for Electrically Adjustable Hospital and Care Beds - An electric hand control, especially for electrically adjustable hospital and care beds comprising a number of activation switches ( | 04-16-2009 |
