Featured patents

Integrated Interlock Feature for Overmolded Coil and Bobbin
US 08847716 B2, Sept. 30, 2014, Coil shape, structure or material, Carl E. Fonville / GM Global Technology Operations LLC (Detroit, US)
An electromagnetic solenoid, comprising:…

Electromagnetic Contactor
US 08823472 B2, Sept. 2, 2014, Contact structure or arrangement, Yasuhiro Naka et al. / Fuji Electric Co., Ltd. (Kawasaki-shi, JP)
An electromagnetic contactor, comprising:…

Electromagnet and Electromagnetic Coil Assembly
US 08665046 B2, March 4, 2014, With magneto-mechanical motive device, Scott Parsons et al. / Litens Automotive Partnership (Woodbridge, CA)
An electromagnetic coil assembly comprising:…

Sealing Structure of Terminal Member, Electromagnetic Relay, and Method of Manufacturing the Same
US 08558647 B2, Oct. 15, 2013, Polarity-responsive, Tetsuo Shinkai et al. / Omron Corporation (Kyoto, JP)
A sealing structure of a terminal member to be press-fitted in a terminal hole…

Starter Relay of a Starter Device for Internal Combustion Engines
US 08514038 B2, Aug. 20, 2013, Reciprocating or linearly sliding, Houman Ramezanian et al. / Robert Bosch GmbH (Stuttgart, DE)
A starter relay (19) of a starting device (10) for internal combustion engines,…

Magnetic Chamber for Electromagnetic Low Voltage Switchgear, and Electromagnetic Low Voltage Switchgear
US 08502628 B2, Aug. 6, 2013, Interlocking, Josef Graf et al. / Siemens Aktiengesellschaft (Munich, DE)
A magnetic chamber for an electromagnetic low voltage switchgear including two…

Electromagnetic Hydraulic Valve
US 08477002 B2, July 2, 2013, With casing or enclosure, Stefan Konias et al. / Schaeffler Technologies AG & Co. KG (Herzogenaurach, DE)
An electromagnetic hydraulic valve, comprising an electromagnet having a coil…

Apparatus for Generating a Multi-Vibrational Field
US 08477003 B2, July 2, 2013, Magnet structure or material, Gary Dean Wilson et al.
An apparatus comprising:…

Magnet Pole for Magnetic Levitation Vehicles, and Method for the Production Thereof
US 08477004 B2, July 2, 2013, Core structure, Daniel Tschada et al. / Thyssenkrupp Transrapid GmbH (Kassel, DE)
A magnet pole for magnetic levitation vehicles, containing:…

Switch, in Particular Load Breaking Switch
US 08451074 B2, May 28, 2013, Magnetic or electrodynamic, Wolfgang Erven / Siemens Aktiengesellschaft (Munich, DE)
A switch, comprising:…

Patentorg has 404 documents under Electricity: Magnetically Operated Switches, Magnets, and Electromagnets Patents.

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