Zusätzliche Kühlung eines Kabinenluftkompressormotors

Details

Veröffentlichungs-Nr.

EP3112267

Aktenzeichen

EP16177722

Anmeldetag

4. Juli 2016

Veröffentlichung

6. Februar 2019

Erteilung

6. Februar 2019

Rechtsraum

EP

IPC

F04D17/10F04D19/00F04D25/06F28D15/00H02K5/20H02K9/00B64D13/00B64D13/02B64D13/06B64D33/02H01B7/00

Abstract

An assembly includes a first conductor, a tube extending along the first conductor between first and second ends of the first conductor, and an electrically-insulating barrier (82) surrounding the first conductor and the tube such that the tube is spaced from the first conductor. Another assembly includes a plurality of conductors (76a-76c), a first tube extending along at least one of the conductors, and an electrically-insulating barrier (82) enclosing the conductors (76a-76c) and the first tube in which the barrier maintains spacing between the first tube and one or more adjacent conductors. In each assembly, the tube is configured to permit a fluid to flow therethrough. A method of manufacturing a feeder cable includes providing conductors that extend between first and second lugs of each conductor, enclosing the conductors within an electrically-insulating layer (82), and forming a cooling passage within the electrically-insulating layer that extends along one of the conductors.

Anmelder

Firma

Hamilton Sundstrand Corporation

Land

🇺🇸 USA

Fachgebiete