Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTRONIC HOUSING FOR AN ELECTRIC MOTOR WITH PROTECTION AGAINST ACCIDENTAL CONTACT
Document Type and Number:
WIPO Patent Application WO/2014/012691
Kind Code:
A3
Abstract:
The present invention concerns an electronic housing (1) for an electric motor, consisting of a housing holder part (2) with a housing floor (3) and a housing wall (4) comprising the housing floor (3). A housing opening (5) lies opposite the housing floor (3). Arranged in the housing holder part (2) is a motor electronic component with an electronic printed circuit board (8), which is arranged parallel to the opening plane of the housing opening (5). Detachably arranged on the electronic printed circuit board (8) or on the motor electronic component, on a side of the electronic printed circuit board (8) facing away from the housing floor is a contact protecting component (10, 35), which covers this surface, from an electrically insulating material, which has at least partially a grid structure (14, 39, 40) as an air outlet.

Inventors:
STURM MICHAEL (DE)
SAUER THOMAS (DE)
MASCHKE MATTHIAS (DE)
Application Number:
PCT/EP2013/059830
Publication Date:
August 28, 2014
Filing Date:
May 13, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
EBM PAPST MULFINGEN GMBH & CO (DE)
International Classes:
F04D25/06; H02K5/10; H02K5/20; H02K11/00; H02K9/06
Foreign References:
JP2001128407A2001-05-11
EP1361644A22003-11-12
DE10313273A12004-10-07
Attorney, Agent or Firm:
ZAPF, Christoph (Candidplatz 15, München, DE)
Download PDF: