Patent · US Active

Solenoid with armature having frontal recess

US8641011B2 · kind B2 · utility

4Cited by

15References

17Claims

0Family size

Assignee

SVM Schultz Verwaltungs-GmbH & Co. KG · DE

Inventors

Georg Scherer · Tauberbischofsheim, DE
Helmut Mang · Memmingen, DE

Key dates

Filing date	Sep 16, 2010
Grant date	Feb 4, 2014
Priority date	—
Expiry date	May 6, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH01F2007/086
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A solenoid comprises at least one armature supported in an armature space. The armature space is encircled by a coil carrying a number of windings which can be loaded with current. The magnetic field generated by it moves the armature against the core. The armature acts on a pin. The armature has on its front seen in the direction of movement a recess in which a structural part is set. The pin is supported on the structural part.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.