Patent · US Active

Electromagnetically actuatable valve

US9224528B2 · kind B2 · utility

1Cited by

10References

8Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Jens Pohlmann · Bietigheim-Bissingen, DE
Juergen Graner · Sersheim, DE

Key dates

Filing date	Oct 7, 2010
Grant date	Dec 29, 2015
Priority date	—
Expiry date	May 14, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/4902
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrically actuatable valve for injecting fuel includes a magnetic actuator having multiple components, at least one component of the magnetic actuator having multiple sectors made of soft magnetic material and multiple insulating separating webs. A separating web is situated between each two neighboring sectors and entirely separates the neighboring sectors from one another electrically.

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