Abrégé

Assembly comprising several fluid control units (2) for a motor vehicle, each comprising a body (4) and rotational axes (A) 5 parallel to each other, and comprising a support member for said control units (2) which comprises a plate (20) forming a single part arranged in a plane perpendicular to the axes (A), and having holes passing through said plate (20), each hole receiving a body of a control unit (4).

Classes IPC  ?

• F04D 29/62 - MontageAssemblageDémontage des pompes radiales ou hélicocentrifuges
• F01P 5/10 - Pompage du liquide de refroidissementAménagements des pompes de refroidissement
• F04D 13/14 - Combinaisons de plusieurs pompes les pompes étant toutes du type centrifuge

Abrégé

Assembly comprising a plurality of fluid control units (2) for a motor vehicle, each comprising a body (4) and rotational axes (A) parallel to each other, and comprising a support member for said control units (2) which comprises a plate (20) forming a single part arranged in a plane perpendicular to the axes (A), and having holes passing through said plate (20), ea4ch hole receiving a body of a control unit (4).

Classes IPC  ?

• F01P 5/10 - Pompage du liquide de refroidissementAménagements des pompes de refroidissement
• F04D 13/12 - Combinaisons de plusieurs pompes
• F04D 13/14 - Combinaisons de plusieurs pompes les pompes étant toutes du type centrifuge
• F04D 29/60 - MontageAssemblageDémontage
• F01P 5/12 - Entraînement des pompes

Abrégé

An electric drive for an electric motor. The electric drive is made up of components consisting of a brush holder plate and a bearing plate which are interconnected via at least one snap-on connector with an expandable catch means that is disposed on an external area of an electric motor, a drive motor, or a positioning drive in such a manner that it projects out. The electric drive can be securely mounted and handled in an economical manner without additional components and without complicated manufacturing equipment. This objective is accomplished by the fact that the expandable catch means is protected by a protective device against unintentional expansion of the catch means and thus loosening of the snap-on connector.

Classes IPC  ?

• H02K 5/00 - EnveloppesEnceintesSupports

Abrégé

An electric drive (1) with a motor housing (16), a bearing plate (4), an electrically insulating brush holder plate (3) with formed-on plug housing (11), a printed circuit board (13) with plug lugs 14 which project through plug recesses of the brush holder plate (3) into the plug housing (11), where the brush holder plate (3) serves as a carrier for the printed circuit board (13). The objective of the invention is to present an electric drive which can be securely mounted and handled in an economical manner in which many electric and electronic components are accommodated in a space-saving manner and which has good interference suppression characteristics. This objective is realized according to the invention by the fact that a sensor (23) is mechanically and electrically connected to the printed circuit board (13), the bearing plate (4) is electrically conductive, the printed circuit board (13) comprises tracks on both sides, the sensor (23) is held in a recess (25) of the printed circuit board (13), and a ground track (27) of the printed circuit board (13) faces the bearing plate (4) and is in direct electrical contact with it and mechanically fastened to it.

Classes IPC  ?

• H02K 11/00 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection