FR3123597B1 - COMPACT SUB-ASSEMBLY FOR MOTOR VEHICLE ELECTROMOTOR GROUP - Google Patents
COMPACT SUB-ASSEMBLY FOR MOTOR VEHICLE ELECTROMOTOR GROUP Download PDFInfo
- Publication number
- FR3123597B1 FR3123597B1 FR2106022A FR2106022A FR3123597B1 FR 3123597 B1 FR3123597 B1 FR 3123597B1 FR 2106022 A FR2106022 A FR 2106022A FR 2106022 A FR2106022 A FR 2106022A FR 3123597 B1 FR3123597 B1 FR 3123597B1
- Authority
- FR
- France
- Prior art keywords
- assembly
- motor vehicle
- charger
- electric machine
- power inverter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/006—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric motors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
La présente invention concerne un sous-ensemble de groupe électromoteur pour un véhicule automobile pourvu de brancards (6a, 6b) solidaires de sa structure, ledit sous-ensemble comprenant, une machine électrique (1), un chargeur (4) de batterie, un onduleur (2) de puissance et un circuit (3) de refroidissement dudit sous-ensemble pourvu d’au moins une chambre de liquide, la machine électrique (1) et le chargeur (4) étant tous deux reliés aux brancards , caractérisé en ce que le chargeur (4) et l’onduleur de puissance (2) sont regroupés avec la machine électrique (1) dans au moins un carter où est logée une chambre de liquide (33) qui est commune et intercalée entre le chargeur (4) et l’onduleur (2) de puissance. Fig. 2The present invention relates to an electromotive unit sub-assembly for a motor vehicle provided with stretchers (6a, 6b) integral with its structure, said sub-assembly comprising, an electric machine (1), a battery charger (4), a power inverter (2) and a circuit (3) for cooling said subassembly provided with at least one liquid chamber, the electric machine (1) and the charger (4) both being connected to the stretchers, characterized in that that the charger (4) and the power inverter (2) are grouped together with the electric machine (1) in at least one casing in which is housed a liquid chamber (33) which is common and interposed between the charger (4) and the power inverter (2). Fig. 2
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2106022A FR3123597B1 (en) | 2021-06-08 | 2021-06-08 | COMPACT SUB-ASSEMBLY FOR MOTOR VEHICLE ELECTROMOTOR GROUP |
PCT/FR2022/050726 WO2022258893A1 (en) | 2021-06-08 | 2022-04-19 | Compact subassembly for a motor vehicle electric motor unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2106022 | 2021-06-08 | ||
FR2106022A FR3123597B1 (en) | 2021-06-08 | 2021-06-08 | COMPACT SUB-ASSEMBLY FOR MOTOR VEHICLE ELECTROMOTOR GROUP |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3123597A1 FR3123597A1 (en) | 2022-12-09 |
FR3123597B1 true FR3123597B1 (en) | 2023-04-21 |
Family
ID=76730863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2106022A Active FR3123597B1 (en) | 2021-06-08 | 2021-06-08 | COMPACT SUB-ASSEMBLY FOR MOTOR VEHICLE ELECTROMOTOR GROUP |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3123597B1 (en) |
WO (1) | WO2022258893A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7012671A (en) | 1970-08-27 | 1972-02-29 | ||
EP2965935B1 (en) * | 2014-06-17 | 2017-10-04 | FERRARI S.p.A. | Electric power system of a vehicle with electric propulsion |
EP3802184A1 (en) * | 2018-05-28 | 2021-04-14 | Valeo Equipements Electriques Moteur | Traction architecture for a motor vehicle, with integrated inverter and power converter |
FR3095092B1 (en) * | 2019-04-11 | 2021-03-12 | Renault Sas | Device for cooling and lubricating an electric powertrain of an electric or hybrid motor vehicle |
-
2021
- 2021-06-08 FR FR2106022A patent/FR3123597B1/en active Active
-
2022
- 2022-04-19 WO PCT/FR2022/050726 patent/WO2022258893A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR3123597A1 (en) | 2022-12-09 |
WO2022258893A1 (en) | 2022-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20221209 |
|
PLFP | Fee payment |
Year of fee payment: 3 |