Title:
VEHICLE HAVING A BELT PULLEY AND STANDSTILL AIR CONDITIONING
Document Type and Number:
WIPO Patent Application WO/2015/014361
Kind Code:
A3
Abstract:
The invention relates to a vehicle, comprising an internal combustion engine, a belt-driven starter generator, and an auxiliary power take-off for auxiliary units, which auxiliary output can be decoupled. At least an air-conditioning compressor and an electric machine usable as a motor and a generator as a belt-driven starter generator are provided as auxiliary units in the auxiliary power take-off. The vehicle is characterized in that the auxiliary power take-off is decoupled and coupled by means of a form-closed coupling, in particular a switchable ratchet freewheel, and that standstill air conditioning is occurs during the standstill of the internal combustion engine in short stop phases by rotating the auxiliary units backwards and the internal combustion engine is started after the stop phase by reversing the direction of rotation of the electric machine.
Inventors:
WINKLER THOMAS (DE)
GÖCKLER MATHIAS (DE)
KROLL JÜRGEN (DE)
GÖCKLER MATHIAS (DE)
KROLL JÜRGEN (DE)
Application Number:
PCT/DE2014/200341
Publication Date:
March 26, 2015
Filing Date:
July 23, 2014
Export Citation:
Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
International Classes:
B60H1/00; F16D41/16; B60H1/32; F02B67/06; F02N15/00
Domestic Patent References:
| WO2012079796A1 | 2012-06-21 |
Foreign References:
| DE102012208318A1 | 2012-12-20 | |||
| DE19822615A1 | 1998-12-24 | |||
| DE102010025225A1 | 2011-12-29 | |||
| DE102008051709A1 | 2010-04-22 | |||
| DE102009048297A1 | 2011-04-07 | |||
| EP1873416A1 | 2008-01-02 |
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