| Patents for H01H 1 - Contacts (16,507) |
|---|
| 09/18/2002 | CN2512106Y Ultrasmall high-power relay |
| 09/18/2002 | CN1370323A Connecting bars for electrical appliances and devices for different nominal currents |
| 09/18/2002 | CN1369933A Device for fast conneting terminal |
| 09/18/2002 | CN1369892A 限位开关 Limit Switch |
| 09/18/2002 | CN1369890A 触摸开关 Touch switch |
| 09/12/2002 | WO2002071430A1 An integrated contact for power switchgear |
| 09/12/2002 | US20020127133 Copper alloy material for parts of electronic and electric machinery and tools |
| 09/12/2002 | US20020125121 Multipole contact block |
| 09/12/2002 | US20020125114 Switch |
| 09/11/2002 | EP1239498A1 Multipole contact block |
| 09/11/2002 | EP1166299B1 Switching contact for electrical switching devices |
| 09/11/2002 | CN2510970Y Automatic lubricating device for outdoor switch |
| 09/10/2002 | US6449137 Multiple break contact device for electrical switchgear |
| 09/10/2002 | US6448883 Switch having an end of service position in its open state |
| 09/10/2002 | US6448758 Method for determining wear and other characteristics of electrodes in high voltage equipment |
| 09/05/2002 | US20020121951 Micro-magnetic latching switch with relaxed permanent magnet alignment requirements |
| 09/05/2002 | US20020121949 Conductive liquid-based latching switch device |
| 09/05/2002 | US20020121432 Multi-pole conductive liquid-based switch device |
| 09/05/2002 | US20020121145 Fingerprint sensors using membrane switch arrays |
| 09/05/2002 | DE10109722A1 Cooling arrangement in electrical equipment or switching systems, uses heat conducting pipe as current-carrying part of equipment or switching system |
| 09/03/2002 | US6444939 Vacuum switch operating mechanism including laminated flexible shunt connector |
| 09/03/2002 | US6444488 Comprising a fixed plate and a deformable membrane which are located opposite each other, which comprises the following depositing a first metal layer on an oxide layer, depositing a metal ribbon depositing a sacrificial resin layer generating, |
| 08/29/2002 | US20020119071 3.5-4.5% nickel, .7-1% silicon, .01-.2% magnesium, .05-1.5% tin, .2-1.5% zinc, and < .005% sulfur and the balance being copper; diameter of a crystal grains is .001 mm-.025 mm, ratio of diameters </= 1.5, and tensile strength of >/= 800 N/mm2 |
| 08/29/2002 | US20020118495 Circuit for operating voltage range extension for a relay |
| 08/29/2002 | US20020118084 Latching mechanism for mems actuator and method of fabrication |
| 08/29/2002 | US20020117937 Micro-relay and method for manufacturing the same |
| 08/29/2002 | US20020117476 Vacuum circuit-breaker, vacuum valve for use therein, and electrodes thereof |
| 08/29/2002 | DE19982544C2 Elektrischer Schalter Electric switch |
| 08/29/2002 | DE10147968A1 Kupferlegierung von hoher mechanischer Festigkeit Copper alloy of high mechanical strength |
| 08/29/2002 | DE10144440C1 Schaltkontaktanordnung mit einer Einrichtung zur Verstärkung einer zwischen Schaltkontakten wirkenden Kontaktkraft Switching contact arrangement with a device for amplification of a force acting between the switch contacts contact force |
| 08/29/2002 | DE10108960A1 Elektromechanisches Schaltgerät Electromechanical switching device |
| 08/29/2002 | DE10103814A1 Elektrischer Schaltkontakt und Verfahren zu dessen Herstellung Electrical switching contact and process for its preparation |
| 08/28/2002 | EP1235244A1 Micro machine switch |
| 08/28/2002 | EP1235242A2 Multi-pole switch device |
| 08/28/2002 | EP1235239A1 Contact arrangement |
| 08/28/2002 | EP1235238A2 Latching switch device |
| 08/28/2002 | EP1234316A1 Electromagnetic switchgear comprising a controlled drive, a corresponding method and a circuit |
| 08/28/2002 | EP1234315A2 A contact element and a contact arrangement |
| 08/28/2002 | CN2508372Y Push type hand alarm button |
| 08/28/2002 | CN1366694A Static relay and communication device using static relay |
| 08/28/2002 | CN1366691A Push switch with improved click spring |
| 08/28/2002 | CN1366688A 滑动开关 Slide Switches |
| 08/28/2002 | CN1366556A Copper alloy material for electronic or electric equipment parts |
| 08/28/2002 | CN1366319A Switch |
| 08/27/2002 | US6441405 Micro-mechanical elements |
| 08/27/2002 | US6441332 Switch assembly incorporating contact wedge |
| 08/27/2002 | US6441331 Press switch |
| 08/22/2002 | WO2002065494A1 Switching contact arrangement |
| 08/22/2002 | WO2000039823A9 A method of determining contact wear in a trip unit |
| 08/22/2002 | WO2000039822A9 Method of detecting manual trips in an intelligent electronic device |
| 08/22/2002 | US20020112947 Switch structure with electrical device |
| 08/22/2002 | DE10204849A1 Verfahren zur Bestimmung der Kontaktabnutzung in einer Auslöseeinheit A method for determining contact wear in the trip unit of a |
| 08/21/2002 | EP1233433A2 Electromechanical switching device |
| 08/21/2002 | CN1365504A Microelectromechanical relay and method for production thereof |
| 08/21/2002 | CN1365129A Air insualtion high voltage breaker |
| 08/20/2002 | US6437275 Vacuum circuit-breaker, vacuum bulb for use therein, and electrodes thereof |
| 08/20/2002 | US6437263 Drape sensor |
| 08/20/2002 | CA2053516C Low voltage circuit breaker with multiple contacts for high currents |
| 08/15/2002 | WO2001097720A3 Bistable switch with shape memory metal |
| 08/15/2002 | US20020109436 Piezoelectrically actuated tunable electronic device |
| 08/15/2002 | US20020108844 Switch assembly incorporating contact wedge |
| 08/14/2002 | EP1231621A1 Position switch |
| 08/14/2002 | EP1230660A2 Cmos-compatible mem switches and method of making |
| 08/13/2002 | US6433657 Micromachine MEMS switch |
| 08/13/2002 | US6432157 Method for preparing Ag-ZnO electric contact material and electric contact material produced thereby |
| 08/13/2002 | US6431004 Pressure sensitive sensor terminal processing method |
| 08/08/2002 | WO2002061781A1 Switch and integrated circuit device |
| 08/08/2002 | US20020106944 Electric contact and electronic device |
| 08/08/2002 | US20020105396 Microelectromechanical micro-relay with liquid metal contacts |
| 08/08/2002 | US20020104749 Tactile switch |
| 08/08/2002 | US20020104744 Limit switch |
| 08/08/2002 | DE10102436A1 Thermische Auslösevorrichtung für ein Schaltgerät Thermal tripping device for a switching device |
| 08/06/2002 | US6430021 Current controller for contact and a controlling method for contact |
| 08/06/2002 | US6429792 Digital displacement encoding system and method |
| 08/06/2002 | US6429759 Split and angled contacts |
| 08/06/2002 | CA2215945C Electric current switching apparatus with unitized removable contacts |
| 08/01/2002 | WO2002059923A1 Switch |
| 07/31/2002 | EP1226595A1 Optically controlled mem switches |
| 07/31/2002 | EP1010189A4 Switch with magnetically-coupled armature |
| 07/31/2002 | CN1088546C Electric window equipment for vehicle |
| 07/30/2002 | US6426475 Vacuum valve |
| 07/25/2002 | WO2002058137A2 Composite microelectronic spring structure and method for making same |
| 07/25/2002 | WO2002058092A1 Micro-magnetic latching switch with relaxed permanent magnet alignment requirements |
| 07/25/2002 | WO2002058090A1 Flood electric switch and method for preparation thereof |
| 07/25/2002 | WO2002058089A1 Bistable actuation techniques, mechanisms, and applications |
| 07/25/2002 | US20020097136 Micromechanical memory element |
| 07/25/2002 | US20020097133 Micro-device with thermal actuator |
| 07/25/2002 | US20020097119 Hermetically sealed electromagnetic relay |
| 07/25/2002 | US20020097118 Current actuated switch |
| 07/25/2002 | US20020095991 Acceleration detecting device |
| 07/25/2002 | DE10102127A1 Arrangement for connecting electrical conductors, has fixing device for electrical conductors with pressure bridge extending along conductors, and actuating element for pressure bridge |
| 07/24/2002 | EP1225612A2 Thermal tripping device for a switch |
| 07/24/2002 | CN1088197C Switching device |
| 07/23/2002 | US6424511 Automotive battery disconnect device |
| 07/23/2002 | US6422890 Electrical assemblies |
| 07/23/2002 | CA2212589C Switch connecting structure |
| 07/18/2002 | US20020094703 Electrical circuit for transmitting state information, in particular concerning rail rolling stock, and an electrical system incorporating such a circuit |
| 07/18/2002 | US20020092828 Air-insulated high-voltage disconnector |
| 07/18/2002 | US20020092756 Push-push switch for switching heavy-current |
| 07/18/2002 | US20020092755 Switch structure for car electrical part |