Title:
COMPRESSOR OF AN EXHAUST-GAS TURBOCHARGER
Document Type and Number:
WIPO Patent Application WO/2011/139561
Kind Code:
A3
Abstract:
The invention relates to a compressor (8) of an exhaust- gas turbocharger (1), having a compressor wheel (11) which can be driven in a compressor wheel direction of rotation (VR); having a compressor housing (10) in which the compressor wheel (1 1) is arranged, as viewed in the flow direction of the inducted air, between a preferably tubular compressor inlet (12) and a compressor outlet (13), and having an overrun air recirculation valve inflow duct (14, 15) which runs in the compressor housing (10) from the compressor outlet (13) to the compressor inlet (12), wherein the inflow duct (14, 15) opens into the compressor inlet (12) substantially in the circumferential direction with respect to the inner diameter (Di) of said compressor inlet (12).
Inventors:
DELLMANN UDO (DE)
Application Number:
PCT/US2011/033181
Publication Date:
February 09, 2012
Filing Date:
April 20, 2011
Export Citation:
Assignee:
BORGWARNER INC (US)
DELLMANN UDO (DE)
DELLMANN UDO (DE)
International Classes:
F02B39/00; F01D25/24
Foreign References:
| JPH11182257A | 1999-07-06 | |||
| KR20090087879A | 2009-08-18 | |||
| US20090087302A1 | 2009-04-02 | |||
| JPH02305324A | 1990-12-18 | |||
| JP2002195046A | 2002-07-10 |
Attorney, Agent or Firm:
PENDORF, Stephan A. et al. (1401 Hollywood BoulevardHollywood, Florida, US)
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