| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 200573000 | CAM OPERATES CONTACT OR MICROSWITCH | 12 |
| 20090194405 | Safety Switch - A safety switch for affecting the operating state of equipment to which the safety switch is at least indirectly connected. The safety switch includes a configuration, such as a number of contacts, that is arranged to change from a first condition to a second condition depending on whether or not an actuator has been engaged with or disengaged from the safety switch. The safety switch includes an arrangement for determining information that is at least indicative of an operational property of the configuration, and for storing information that is at least indicative of the obtained information. | 08-06-2009 |
| 20100147669 | Rotary combined switch structure with multistage switch function - A rotary combined switch structure with multistage switch function includes a casing unit, a switch unit and a rotary unit. The casing unit has a casing, a first opening formed on a top side of the casing and a second opening formed on a bottom side of the casing. The switch unit is disposed under the casing. The rotary unit has a rotary body. The rotary body has a top portion passing through the first opening and exposed above the casing, and the rotary body has a bottom portion passing through the second opening and exposed under the casing in order to selectably turn on or turn off the switch unit. | 06-17-2010 |
| 20110155555 | MEDIUM VOLTAGE CIRCUIT BREAKER - A Medium Voltage circuit breaker which comprises a pole assembly having, for each phase, a first fixed contact and a second movable contact reciprocally couplable/uncouplable between an open and close position. The circuit breaker further comprises an actuator to actuate the opening and closing operation of said circuit breaker, and a kinematic chain operatively connecting said actuator to said movable contact. The kinematic chain comprises a sliding element operatively connected to said actuator, said sliding element having a first sliding surface operatively coupled to said movable contact and being movable between a first, open, position and a second, closed, position. | 06-30-2011 |
| 20120132510 | Multi-Directional Switch Cell - An electrical switch assembly is provided having a switch cell. The switch cell comprises at least one actuator assembly for actuating a switch. The actuator assembly comprises a resilient member; an actuator comprising a slot for receiving a post therethrough to guide movement of the actuator relative to a housing for the electrical switch, a first cam to engage the resilient member, a second cam, and a protrusion; and a contact providing a surface to engage the second cam; wherein a force imparted on the protrusion causes the second cam to move the contact and actuate the electrical switch. | 05-31-2012 |
| 20120292174 | SWITCH ACTUATOR - The present invention provides a retrofit actuator that can be fitted interchangeably to either a toggle switch or a rocker switch and which mimics both the up and down action required to operate a toggle switch and the pushing force required to operate a rocker switch, the retrofit actuator capable of being operated either directly by pressing an on/off button on the switch actuator itself or remotely by sending a signal from a remote control or other sender unit such as a passive infra red detector or a programmable central sender unit that can control one or more switch actuators from a remote location. | 11-22-2012 |
| 20120312675 | AUXILIARY SWITCH FOR AN ELECTRICAL SWITCH - An auxiliary switch for an electrical switch is disclosed. In at least one embodiment, the auxiliary switch includes a rotation part and a switching lever assigned to a configuration of the auxiliary switch, the switching lever being embodied to detect a switching state of the electrical switch and transmit it to the rotation part. Further, different switching states of the auxiliary switch are set by different rotary positions of the rotation part, with the rotation part having at least two engagement points and with the switching lever assigned to a configuration engaging in the engagement point assigned to this configuration. | 12-13-2012 |
| 20160053517 | TOGGLE SENSOR AND APPLICATIONS FOR TOGGLE SENSOR - A sensor assembly which can be used in a power actuated child lock system includes a resilient sensor arm which functions as both a switch and spring to bias a switch cam to a desired position. The sensor arm extends from a base unit containing a plunger, and the sensor arm extends over the plunger to a distal end. A motor drives the switch cam to a desired position along the sensor arm, and the sensor arm biases the switch cam to maintain the switch cam in that desired position. When the switch cam engages a first segment of the sensor arm, the switch cam presses the sensor arm and plunger, which is referred to as an unlocking position. When the switch cam is moved to a second segment of the sensor arm, the switch cam releases the sensor arm and plunger, referred to as a locking position. | 02-25-2016 |
| 20160163487 | ELECTRICAL SWITCHING APPARATUS, AND INDICATION ASSEMBLY AND TRIP CAM THEREFOR - A trip cam is for an indication assembly of an electrical switching apparatus. The electrical switching apparatus includes a housing and a number of poles. Each of the number of poles includes a pair of separable contacts and an operating mechanism structured to open and close the separable contacts. The indication assembly includes a cradle member. The trip cam includes: a mounting portion; a transfer leg extending from the mounting portion, the transfer leg being structured to cooperate with each of the number of poles; a driving leg extending from the mounting portion in a first direction, the driving leg being structured to be driven by the cradle member; and a trip indicator leg including a base portion. The base portion extends from the mounting portion in a second direction generally opposite the first direction. | 06-09-2016 |
| 20160181031 | ROTARY SWITCH | 06-23-2016 |
| 20160181048 | BREAK AWAY DOOR, TRIP UNIT AND CIRCUIT BREAKER ASSEMBLY INCLUDING SAME | 06-23-2016 |
| 200574000 | Peripheral cam | 2 |
| 20080308399 | Switch Mechanism and Disk Device | 12-18-2008 |
| 20100326810 | DISCONNECTOR - A disconnector is disclosed, including a first operating element. The operating element is provided with a pivoting element, including a cam wheel which is in the form of a disk and has two opposite cams, with the rotation axis of this cam wheel which is in the form of a disk being at right angles to the axis of the first operating element, and with the cam wheel which is in the form of a disk having two protuberances, which can in each case make contact with the pivoting element in different operating states. In at least one embodiment, the disconnector includes a holding opening, which is arranged on at least one end surface, which is in the form of a disk, of the cam wheel which is in the form of a disk, and including a second operating element, which is fitted in the holding opening, with this second operating element having a body, an operating opening which is located in the center part of the body, and two vane pieces which are fitted on both sides of the body. In at least one embodiment, the second operating element can rotate relative to the holding opening, and can produce a rotatary movement of the cam wheel which is in the form of a disk. The disconnector according to at least one embodiment of the invention can be operated both from the front and from the side, with side operation being independent manual operation. | 12-30-2010 |
