Patent · US Active

Electric machine having a housing secured by plastically deformed centering pins

US9225226B2 · kind B2 · utility

0Cited by

1References

15Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Matthias Weber · Uttenreuth, DE
Jing Xu · Nanjing, CN
Beiwen Lu · Shanghai, CN
Jun Xu · Beijing, CN
Shibin Cui · Shanghai, CN
Thomas Holzer · Shanghai, CN
Yong Liu · Reutlingen, DE
Peter Steuer · Karlsruhe, DE

Key dates

Filing date	Mar 6, 2013
Grant date	Dec 29, 2015
Priority date	—
Expiry date	Feb 15, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49009
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

An electric machine (10), in particular for the motorized adjustment of movable parts in the motor vehicle, and method for producing an electric machine (10), comprising a housing part (16) in which a printed circuit board (20) for electrically activating the electric machine (10) is arranged, wherein at least one centering pin (44) which reaches into a centering opening (45) in the printed circuit board (20) is arranged in the housing part (16), wherein the centering pin (44) is plastically deformed at the free end (46) thereof in order to form a securing head (56).

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