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1. WO2023274638 - AIR-CONDITIONING ARRANGEMENT FOR AN INTERIOR OF A VEHICLE

Publication Number WO/2023/274638
Publication Date 05.01.2023
International Application No. PCT/EP2022/064249
International Filing Date 25.05.2022
IPC
B60H 1/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating devices
B60H 1/03 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating devices
02the heat being derived from the propulsion plant
03and from a source other than the propulsion plant
B61D 27/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
27Heating, cooling, ventilating, or air-conditioning
B60H 1/32 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating devices
32Cooling devices
CPC
B60H 1/00271
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating ; [HVAC]; devices
00271HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
B60H 1/00335
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating ; [HVAC]; devices
00321Heat exchangers for air-conditioning devices
00335of the gas-air type
B60H 1/00849
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating ; [HVAC]; devices
00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
00814Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
00821the components being ventilating, air admitting or air distributing devices
00835Damper doors, e.g. position control
00849for selectively commanding the induction of outside or inside air
B60H 1/039
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating ; [HVAC]; devices
02the heat being derived from the propulsion plant
03and from a source other than the propulsion plant
039from air leaving the interior of the vehicle, i.e. heat recovery
B60H 2001/003
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating ; [HVAC]; devices
00271HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
003Component temperature regulation using an air flow
B61D 27/0018
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
27Heating, cooling, ventilating, or air-conditioning
0018Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
Applicants
  • SIEMENS MOBILITY GMBH [DE]/[DE]
Inventors
  • KASAP, Irfan
  • SCHMITZ, Markus
Priority Data
10 2021 206 802.230.06.2021DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) KLIMATISIERUNGSANORDNUNG FÜR EINEN INNENRAUM EINES FAHRZEUGS
(EN) AIR-CONDITIONING ARRANGEMENT FOR AN INTERIOR OF A VEHICLE
(FR) SYSTÈME DE CLIMATISATION DESTINÉ À L'HABITACLE D'UN VÉHICULE
Abstract
(DE) Klimatisierungsanordnung für einen Innenraum eines Fahrzeugs, mit einem Klimagerät (1) zur Bereitstellung von klimatisierter Raumluft (2) und einem in dem Innenraum angeordneten Kühlaggregat, das einen Kältekreis (4) aufweist, der zur Entwärmung eines Kältemittels des Kältekreises (4) einen Wärmetauscher aufweist, der mit der Raumluft (2) beaufschlagt ist, wobei der Wärmetauscher räumlich in einen Heißgasabschnitt (5) und in einen Niedertemperaturabschnitt (6) aufgeteilt ist, die zum Entwärmen des Wärmetauschers angesaugte Raumluft (2) in einen Fortluftanteil (10) und einen Umluftanteil (9) aufgeteilt ist, wobei der Niedertemperaturabschnitt (6) des Wärmetauschers mit dem Umluftanteil (9) der Raumluft (2) und der Heißgasabschnitt (5) des Wärmtauschers mit dem Fortluftanteil (10) der Raumluft (2) beaufschlagt ist.
(EN) Air-conditioning arrangement for an interior of a vehicle, with an air-conditioning unit (1), for providing air-conditioned interior air (2), and a cooling assembly, which is arranged in the interior and has a refrigeration circuit (4), which, for removing heat from a refrigerant of the refrigeration circuit (4), has a heat exchanger, which is exposed to the interior air (2), wherein the heat exchanger is spatially divided into a hot-gas section (5) and a low-temperature section (6), the interior air (2) that is taken in for the heat removal by the heat exchanger is divided into an extracted-air component (10) and a recirculated-air component (9), wherein the low-temperature section (6) of the exchanger is exposed to the recirculated-air component (9) of the interior air (2) and the hot-gas section (5) of the heat exchanger is exposed to the extracted-air component (10) of the interior air (2).
(FR) Système de climatisation destiné à l'habitacle d'un véhicule, doté d'une unité de climatisation (1), permettant de fournir un air d'habitacle climatisé (2), et d'un ensemble refroidissement qui est disposé dans l’habitacle et qui comporte un circuit de réfrigération (4) qui, pour éliminer la chaleur d'un fluide frigorigène du circuit de réfrigération (4), comporte un échangeur de chaleur exposé à l'air d'habitacle (2). L'échangeur de chaleur est divisé spatialement en une section gaz chaud (5) et une section basse température (6), l'air d'habitacle (2) prélevé pour l'élimination de la chaleur par l'échangeur de chaleur est divisé en une composante d'air extrait (10) et une composante d'air recyclé (9), la section basse température (6) de l'échangeur est exposée à la composante d'air recyclé (9) de l'air d'habitacle (2) et la section gaz chaud (5) de l'échangeur de chaleur est exposée à la composante d'air extrait (10) de l'air d'habitacle (2).
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