Cooling module for a motor vehicle for cooling a drive unit of the motor vehicle, and motor vehicle and method for assembling a motor vehicle

Patent metadata

Field	Value
Publication number	US-12460571-B2
Application number	US-202218264828-A
Country	US
Kind code	B2
Filing date	Mar 22, 2022
Priority date	Mar 22, 2021
Publication date	Nov 4, 2025
Grant date	Nov 4, 2025

Abstract

A cooling module for a motor vehicle for cooling at least one drive unit of the motor vehicle, having a cooling module housing which has a coolant reservoir for providing a liquid or gaseous cooling medium; a first interface unit for accommodating a predetermined pump unit; a second interface unit for accommodating a predetermined filter unit; and a third interface unit for accommodating a predetermined heat exchange unit.

First claim

The invention claimed is:

1 . A cooling module for a motor vehicle for cooling at least one drive unit of the motor vehicle, comprising:
a cooling module housing which has the following components: a coolant reservoir for providing a liquid or gaseous cooling medium; a first interface unit for accommodating a pump unit; a second interface unit for accommodating a filter unit; and a third interface unit for accommodating a heat exchange unit; wherein the pump unit, the filter unit and the heat exchange unit are arranged at the respective associated interface units of the cooling module housing; and wherein the interface units of the cooling module housing are all arranged in a common half of the cooling module housing.

2 . The cooling module according to claim 1 , wherein the cooling module housing has a further interface unit, wherein an electronic control unit is arranged on the further interface unit, and wherein the pump unit is configured to be controlled by the electronic control unit.

3 . The cooling module according to claim 2 , wherein the cooling module housing has a bearing interface, wherein a cardan shaft unit of the motor vehicle is configured to be arranged on the bearing interface for supporting the cardan shaft unit.

4 . The cooling module according to claim 2 , wherein a housing of the coolant reservoir is integrated at least in part into the cooling module housing.

5 . The cooling module according to claim 2 , wherein the interface units of the cooling module housing are all arranged in a common half of the cooling module housing.

6 . The cooling module according to claim 1 , wherein the cooling module housing has a bearing interface, wherein a cardan shaft unit of the motor vehicle is configured to be arranged on the bearing interface for supporting the cardan shaft unit.

7 . The cooling module according to claim 6 , wherein a housing of the coolant reservoir is integrated at least in part into the cooling module housing.

8 . The cooling module according to claim 6 , wherein the interface units of the cooling module housing are all arranged in a common half of the cooling module housing.

9 . The cooling module according to claim 1 , wherein a housing of the coolant reservoir is integrated at least in part into the cooling module housing.

10 . The cooling module according to claim 9 , wherein the interface units of the cooling module housing are all arranged in a common half of the cooling module housing.

11 . A motor vehicle with a cooling module according to claim 1 .

12 . The motor vehicle according to claim 11 , wherein a cooling circuit of the drive unit of the motor vehicle is connected to cooling channels of the cooling module, so that the cooling medium of the cooling module can be supplied to the cooling circuit of the drive unit for cooling the drive unit.

13 . The motor vehicle according to claim 11 wherein the cooling module is connected to the drive unit of the motor vehicle by means of a connection point of the cooling module housing.

14 . The motor vehicle according to claim 13 , wherein a cooling circuit of the drive unit of the motor vehicle is connected to cooling channels of the cooling module, so that the cooling medium of the cooling module can be supplied to the cooling circuit of the drive unit for cooling the drive unit.

15 . A method of assembling the motor vehicle with the cooling module according to claim 1 , comprising: simultaneously mounting the pump unit, the filter unit, the heat exchanger unit and the coolant reservoir of the cooling module in an engine compartment of the motor vehicle by fastening the cooling module housing of the cooling module with the pump unit, the filter unit, the heat exchanger unit and the coolant reservoir in the engine compartment.

Assignees

• Audi Ag

Inventors

• Szénási László Zoltán
• Ádám Attila

Classifications

• F01P2011/061

  Cleaning or combating corrosion using filters · CPC title

• B60Y2410/10

  Housings · CPC title

• B60K11/04

  Arrangement or mounting of radiators, radiator shutters, or radiator blinds · CPC title

• B60K1/00

  Arrangement or mounting of electrical propulsion units (B60K7/00 takes precedence; arrangement or mounting of plural diverse prime-movers for mutual or common propulsion B60K6/00) · CPC title

• B60K11/02

  with liquid cooling · CPC title