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:…

Disconnector Switch for Voltage Transformer
US 08810344 B2, Aug. 19, 2014, Of diverse magnetic characteristics, Arend Lammers / Eaton Industries (Netherlands) B.V. (Hengelo, NL
A disconnector unit for a medium voltage application, the disconnector unit…

Alternating Current Contactor With Mechanical Short Circuit Self-Locking Function
US 08791777 B2, July 29, 2014, With lockout, Jiasheng Wan / Hubei Shengjia Wiring Co., Ltd (Wuhan, Hubei Province, CN)
An AC contactor with a mechanical short circuit self-locking function, comprising…

Magnetised Structure Inducing a Homogeneous Field, in the Centre Thereof, With a Pre-Determined Orientation
US 08860539 B2, Oct. 14, 2014, Permanent magnets, Dimitrios Sakellariou et al. / Commissariat a l'Energie Atomique et aux Energies Alternatives (Paris, FR)
A magnetized structure applied to a nuclear magnetic resonance device…

In-Situ Magnetizer
US 08766753 B2, July 1, 2014, For magnetizing or demagnetizing, Michal-Wolfgang Waszak et al. / General Electric Company (Niskayuna, US)
A magnetizer, comprising:…

Electromagnetic Contactor
US 08749331 B2, June 10, 2014, With arc-suppression or extinguishing means, Yuji Shiba 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:…

Magnetic Actuator With a Non-Magnetic Insert
US 08674795 B2, March 18, 2014, With plunger-type armature, Christian Reuber / ABB Technology AG (Zürich, CH)
A magnetic actuator unit for a circuit breaker, comprising:…

Magnetic Fix Structure Applying on a Projection Device
US 08610523 B2, Dec. 17, 2013, Combined with diverse-type art device, Kuang-Hsiao Liu et al. / Delta Electronics, Inc. TW
A magnetic fix structure applying on a projection device, the projection device…

Connecting Device Adaptable to Different Contactors
US 08581680 B2, Nov. 12, 2013, With adjustable, replaceable or interchangeable structural features, Alain Portier / ABB France FR
A device for connecting a terminal of an operating coil of an electromagnetic…

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