Electromagnetic switch for a starting device

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United States of America Patent

PATENT NO 11495426
SERIAL NO

16551699

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electromagnetic switch for a starting device of an internal combustion engine may include a coil carrier, a coil winding, and a piston. The coil carrier may have a carrier wall which encloses a cavity. The coil winding may have a coil wire wound on a side of the carrier wall facing away from the cavity which provides a magnetic field within the cavity. The piston may be axially adjustable in the cavity. The piston may be disposed in a passive position and may be adjusted axially in a direction of a core. In the passive position, the piston and the core may define an axial gap therebetween in the cavity. The coil wire may have a first winding section and a second winding section wound in opposing directions. At least one winding of the second winding section may axially overlap the axial gap.

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Patent Owner(s)

  • MAHLE INTERNATIONAL GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Manfreda, Dejan Kal nad Kanalom, SI 6 7

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