Patent application number | Description | Published |
20130014987 | SWITCH HAVING A PROTECTIVE HOUSING AND METHOD FOR PRODUCING SAMEAANM HOFSAESS; Marcel P.AACI SONDERSHAUSENAACO DEAAGP HOFSAESS; Marcel P. SONDERSHAUSEN DE - An electrical component has a protective housing. Two connection surfaces for the electrical connection of connecting cables are provided on the component. The connecting cables are provided with a flexible plastic sheath and connected electrically at their first ends to the connection surfaces. The connecting cables protrude with their second ends through a cable bushing out of the protective housing. An additional sheathing is arranged on the plastic sheath of the connecting cables over a first length and is materially connected to the plastic sheath by a firm bond. The cable bushing is manufactured from plastic and is materially connected by a firm bond to the additional sheathing over a second length. | 01-17-2013 |
20130127585 | TEMPERATURE-DEPENDENT SWITCHING MECHANISM - A temperature-dependent switch has a housing which accommodates a temperature-dependent switching mechanism and which comprises an upper part with a first external connection and a lower part with a second external connection. The switching mechanism has a bimetallic snap-action disc and a spring snap-action disc having a bearing region on which a movable contact part is captively held. The contact part interacts with a first contact area provided on an inner side of the upper part, and the spring snap-action disc interacts with a second contact area provided on an inner side of the lower part. The bimetallic snap-action disc interacts with the spring snap-action disc in such a way that it lifts the movable contact part off from the first contact area depending on its temperature. The bimetallic snap-action disc is captively held with play on the contact part. | 05-23-2013 |
20130127586 | TEMPERATURE-DEPENDENT SWITCH - A temperature-dependent switch has a housing which has an upper part with a first outer surface and a lower part with a second outer surface, and a temperature-dependent switching mechanism which is arranged in the housing and, as a function of its temperature, establishes or opens an electrically conductive connection between two outer connections. A pressure-uptaking structure is arranged on the outside of the upper part and/or the lower part, said pressure-uptaking structure protruding approximately perpendicularly outwards beyond the first and/or second outer surface. | 05-23-2013 |
20130271258 | TEMPERATURE-DEPENDENT SWITCH WITH CONTACT PART AS HEATING RESISTOR - A temperature-dependent switch has a temperature-dependent switching mechanism, which, depending on its temperature, opens or closes at least one switching contact, which is formed by two contact parts that are in contact with each other via their switching areas when the switch is closed. At least one contact part has a body made of resistance material and a top layer made of contact material and forming its switching area. | 10-17-2013 |
20140167907 | TEMPERATURE-DEPENDENT SWITCH - A temperature-dependent switch having a housing | 06-19-2014 |
20140168844 | THERMAL PROTECTION CIRCUIT - A thermal protection circuit has two electrical connection terminals for a device to be protected, and a temperature-dependent switch. The switch is provided with a temperature-dependent switching mechanism, two stationary contacts which are connected to the connection terminals, and a current transfer element, which is arranged on the switching mechanism. The current transfer element is moved by the switching mechanism and comprises two counter contacts, which are electrically connected to one another and in temperature-dependent bearing contact with the two stationary contacts. The thermal protection circuit is provided with a controllable semiconductor valve for AC voltage having two current terminals and a control input. Each of the two current terminals is connected to one of the connection terminals, and the control input is electrically connected to the counter contacts at the current transfer element via the switching mechanism at least when the temperature-dependent switch is closed. | 06-19-2014 |
20140320257 | TEMPERATURE-DEPENDENT SWITCHING MECHANISM - A temperature-dependent switching mechanism for use with a temperature-dependent switch with a first and a second external connection, has a snap-action disc with a bearing region on which a movable contact part is captively held, wherein the contact part interacts with the first contact area and the snap-action disc interacts with the second contact area, the bearing region being separated from the snap-action disc by a gap extending over more than 180° of its circumferential region. | 10-30-2014 |
20150270698 | THERMAL PROTECTION CIRCUIT - In a thermal protection circuit with two electrical connection terminals for an electrical device to be protected from overheating and at least one temperature-dependent switch, at least one electronic semiconductor switch for DC voltage is arranged. | 09-24-2015 |