Patent · US Expired

Two-part solenoid and method for the manufacture thereof

US7132920B2 · kind B2 · utility

1Cited by

5References

5Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Waldemar Hans · Bamberg, DE
Mathias Linssen · Scheßlitz, DE
Christof Vogel · Hallstadt, DE
Helmut Hennemann · Scheßlitz, DE

Key dates

Filing date	Jun 8, 2005
Grant date	Nov 7, 2006
Priority date	—
Expiry date	Jun 8, 2025

Classification

Technology area (CPC H)Electricity
CPC primaryH01F5/04
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A solenoid including a substantially cylindrical hollow bobbin made of an insulating material is provided, which is mountable on a housing body and is provided with at least two relay connectors anchored in an end area of the bobbin and projecting axially therefrom, and the solenoid is also coupled to a contact element. The solenoid and the contact element are two separate components which are connectable to each other by a connecting part of the contact element attachable to the housing body, by a suitable securing method, e.g., by soldering or welding.

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