Patent · US Active

Solenoid switch

US8653923B2 · kind B2 · utility

0Cited by

2References

19Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Houman Ramezanian · Wettingen, CH
Ingo Richter · Markgröningen, DE
Henning Stoecklein · Eberdingen, DE
Michael Froehlich-Schlapp · Rheinfelden (Baden), DE

Key dates

Filing date	Oct 27, 2009
Grant date	Feb 18, 2014
Priority date	—
Expiry date	Oct 27, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH01H2009/048
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a solenoid switch for starting devices for starting internal combustion engines, comprising a joint (100) between assembled parts of the solenoid switch. The invention is characterized in that the joint is formed in such a way that a direct penetration of spray water is prevented and pressure compensation is enabled.

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