Title:
VEHICLE, IN PARTICULAR RACING VEHICLE
Document Type and Number:
WIPO Patent Application WO/2013/167726
Kind Code:
A3
Abstract:
The invention relates to a vehicle having a drive unit (1) which has an internal combustion engine (2), wherein the internal combustion engine (2) has an exhaust-gas turbocharger (5) with an exhaust-gas turbine (5a) in the outlet system and a charge-air compressor (5b) in the inlet system (3), having at least one thermal power unit (30) for recovering heat from a heat-emitting component or a heat-emitting assembly, wherein the component or the assembly adjoins at least one chamber (6) through which a working gas flows, having a first compressor (9) and having a first turbine (10), wherein a first outlet side (9b) of the first compressor (9) is connected in terms of flow to an inlet region (7) of the chamber (6), and a second outlet side (9c) of a second compressor (9'), which is driven by the first turbine (10), or a second outlet side (9d) of the first compressor (9) is connected in terms of flow to the inlet system (3), and wherein the heat-emitting component or the heat-emitting assembly is formed by the outlet system (4) of the internal combustion engine (2). The outlet system (4) has at least one exhaust manifold (4a), which is surrounded by at least one chamber (6) through which flow passes, and/or has at least one exhaust-gas duct, which is surrounded by at least one chamber (6) through which flow passes, in the cylinder head of the internal combustion engine (2).
Inventors:
SCHOEGGL PETER (AT)
Application Number:
PCT/EP2013/059706
Publication Date:
January 16, 2014
Filing Date:
May 10, 2013
Export Citation:
Assignee:
AVL LIST GMBH (AT)
International Classes:
F01N3/05; B62D35/02; F01N5/00; F01N5/02; F01N5/04; F01N13/10; F01N13/14; F02B33/40; F02B37/007; F02B37/013; F02B37/18; F02B39/08; F02B39/10
Domestic Patent References:
| WO2007104613A1 | 2007-09-20 | |||
| WO2009050534A1 | 2009-04-23 | |||
| WO2010000285A1 | 2010-01-07 | |||
| WO2012062591A2 | 2012-05-18 |
Foreign References:
| EP1408224A1 | 2004-04-14 | |||
| US5442904A | 1995-08-22 | |||
| US20110209473A1 | 2011-09-01 | |||
| AT510269A4 | 2012-03-15 | |||
| DE19960762A1 | 2001-06-28 | |||
| GB2344854A | 2000-06-21 | |||
| EP1071868A2 | 2001-01-31 | |||
| DE102008056111A1 | 2010-07-15 |
Attorney, Agent or Firm:
BABELUK, Michael (Wien, AT)
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