About 85 results
https://drivepatents.com/patents/956214 · 28 Oct 2015
The present invention relates to a thermal management device (1) comprising a first refrigerant circulation circuit (A) and a second heat transfer fluid circulation circuit (B) and a dual circulation condenser (30), the first refrigerant circulation circui...
https://drivepatents.com/patents/956629 · 21 Oct 2015
The invention concerns a two-stage refrigerant fluid circuit, comprising a first heat exchanger (1) forming a condenser, a second heat exchanger (2) forming an evaporator, a first compressor (C1), a second compressor (C2), a first expansion device (D1), a ...
https://drivepatents.com/patents/956623 · 21 Oct 2015
The invention relates to a refrigerant fluid circuit comprising a first heat exchanger (1) forming a condenser, a second heat exchanger (2) forming a condenser or an evaporator, a third heat exchanger (3) forming an evaporator, a compressor (C), a first ex...
https://drivepatents.com/patents/948409 · 7 Oct 2015
The present invention relates to a shutter valve (1) for a heating or air conditioning system of a motor vehicle, said shutter valve (1) comprising a sealing surface (3) intended to rotate around a rotation axis (A), said shutter valve (1) being intended t...
https://drivepatents.com/patents/957773 · 16 Sep 2015
The invention concerns a damper (15) for a housing of a heating, ventilation and/or air conditioning unit which comprises a first and a second outlet channel, characterized in that the damper comprises a longitudinal shaft (16) of axis bearing at least two...
https://drivepatents.com/patents/959640 · 1 Jul 2015
The invention relates to an assembly (1) of a frame (2), intended to be positioned at the front of a motor vehicle, and a support (3), wherein said assembly (1) comprises positioning means for the support (3) on the frame (2) and wherein said support (3) c...
https://drivepatents.com/patents/959415 · 1 Jul 2015
The invention concerns a heating, ventilation and/or air conditioning device (1) for a motor vehicle, characterized in that it comprises a main body (2, 3, 4) comprising at least a first air circulation channel (5), intended to supply a first part of a pas...
https://drivepatents.com/patents/959401 · 1 Jul 2015
The invention relates to a heating, ventilation and/or air conditioning device for a motor vehicle, comprising at least a first air circulation channel (F1), a second air circulation channel (F2), an air inlet casing (30) mounted upstream of said first and...
https://drivepatents.com/patents/959768 · 24 Jun 2015
The present invention relates to a heat exchanger comprising a housing adapted to envelop a heat exchange bundle, said housing being provided with an opening allowing it to receive said heat exchange bundle inside said housing, said heat exchange bundle co...
https://drivepatents.com/patents/959744 · 24 Jun 2015
A heating, ventilation and/or air conditioning installation for supplying temperature-controlled air to ¢ at least one front zone (1a) and ¢ at least one rear zone (1b) of a vehicle cabin, is characterized in that ¢ the installation comprises two separa...