IP Library Granted Patent US 12,363,874
Granted Patent B2
US 12,363,874 · App. 17/916,766 · Granted Jul 15, 2025

Vehicle and main frame for mounting and connecting vehicular components

Inventor: Andreas Aal (Braunschweig, DE)
Assignee: Volkswagen Aktiengesellschaft
H05K7/20872B60R16/023H05K9/0081
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,363,874
App. No.
17/916,766
Granted
Jul 15, 2025
Kind
B2
Abstract

A central compute unit, configured for a vehicle, a vehicle central compute unit, to a pocket module, to an electronic module, and to a printed circuit board, to a cooling blade, and to a main frame. The main frame for mounting and connecting vehicular components in a vehicle includes a plurality of slots configured to support a plurality of pocket modules. A main frame interface is configured to connect the plurality of pocket modules with a communication network, and to couple the plurality of pocket modules with a cooling circuit.

Claims (23)

1. A main frame for mounting and connecting vehicular components in a vehicle, the main frame comprising:

a plurality of slots configured to support a plurality of pocket modules, each of the pocket modules comprising a plurality of cooling blades and an electronic module; and

an interface board configured to connect the plurality of pocket modules with a communication network, and to couple the plurality of pocket modules with a cooling circuit, wherein the interface board is coupled to a housing of the main frame via one or more shock/vibration damping elements.

2. The main frame according to claim 1 , wherein the interface board comprises a plurality of front side connectors and a plurality of backside connectors.

3. The main frame according to claim 2 , wherein each of the plurality of front side connectors comprises an interface to a respective pocket module.

4. The main frame according to claim 2 , wherein at least one of the plurality of backside connectors is configured to connect to the communication network inside the vehicle.

5. The main frame according to claim 2 , wherein the plurality of backside connectors are Ethernet connectors.

6. The main frame according to claim 2 , wherein the shock/vibration damping elements comprise one or more air bubble-based damping sheets.

7. The main frame according to claim 1 , further comprising a central mainframe heat-transfer fluid inlet and a central mainframe heat-transfer fluid outlet.

8. The main frame according to claim 7 , wherein the central mainframe heat-transfer fluid inlet and outlet are configured in a heat-transfer fluid connector block.

9. The main frame according to claim 1 , further comprising a vibration and shock isolation comprising one or more elastomeric damping sheets.

10. The main frame according to claim 1 , further comprising a shielding comprising an electrically conductive silicone elastomer for providing shielding against electromagnetic interference and radio frequency interference.

11. The main frame according to claim 1 , wherein the plurality of slots is arranged in one or more rows of parallel slot structures.

12. The main frame according to claim 1 , wherein the plurality of slots are configured as two stacked rows of parallel slot structures.

13. The main frame according to claim 1 , wherein the plurality of pocket modules are configured to be mounted into one or more of the plurality of slots.

14. The main frame according to claim 1 , further comprising a power module pocket mounted into one of the plurality of slot, wherein the power module pocket comprises a main board module pocket mounted into one of the plurality of slots.

15. The main frame according to claim 1 , further comprising s front cover and/or a back side cover configured to absorb mechanical stress from the one or more pocket modules.

16. The main frame according to claim 1 , wherein the main frame is further configured to shield the one or more of pocket modules from electro-magnetic radiation.

17. A main frame for mounting and connecting vehicular components in a vehicle, the main frame comprising: a plurality of slots configured to support a plurality of pocket modules, each of the pocket modules comprising a plurality of cooling blades and an electronic module; and an interface board comprising a plurality of front side connectors and a plurality of backside connectors, the main frame interface being configured to connect the plurality of pocket modules with a communication network inside the vehicle, and to couple the plurality of pocket modules with a cooling circuit, wherein the interface board is coupled to a housing of the main frame via one or more shock/vibration damping elements wherein each of the plurality of front side connectors comprises an interface to a respective pocket module, and wherein at least one of the plurality of backside connectors is configured to connect to the communication network.

18. The main frame according to claim 17 , further comprising a central mainframe heat-transfer fluid inlet and a central mainframe heat-transfer fluid outlet.

19. The main frame according to claim 17 , further comprising a vibration and shock isolation comprising one or more elastomeric damping sheets.

20. The main frame according to claim 17 , further comprising a shielding comprising an electrically conductive silicone elastomer for providing shielding against electromagnetic interference and radio frequency interference.

21. A main frame for mounting and connecting vehicular components in a vehicle, the main frame comprising: a plurality of slots configured to support a plurality of pocket modules, each of the pocket modules comprising a plurality of cooling blades and an electronic module; a central mainframe heat-transfer fluid inlet and a central mainframe heat-transfer fluid outlet; and an interface board comprising a plurality of front side connectors and a plurality of backside connectors, the main frame interface being configured to connect the plurality of pocket modules with a communication network inside the vehicle, and to couple the plurality of pocket modules with a cooling circuit, wherein each of the plurality of front side connectors comprises an interface to a respective pocket module, and wherein at least one of the plurality of backside connectors is configured to connect to the communication network.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2022
From: AAL, ANDREAS
To: VOLKSWAGEN AKTIENGESELLSCHAFT
Reel/Frame 061833/0606 →
Priority Claims (4)
DE 102020204378.7 · Apr 3, 2020 · national
DE 102020208053.4 · Jun 29, 2020 · national
DE 102020214744.2 · Nov 24, 2020 · national
DE 102020216171.2 · Dec 17, 2020 · national
Continuity (1)
Related Publication 20230156978A1 · May 18, 2023
References Cited (34)
US 5740018A · Rumbut, Jr. · 1998 [cited by applicant]
US 7312987B1 · Konshak · 2007 [cited by applicant]
US 9320182B2 · Steger et al. · 2016 [cited by applicant]
US 9326431B2 · Matsushita et al. · 2016 [cited by applicant]
US 9756515B1 · Ross · 2017 [cited by examiner]
US 10314207B1 · Skalski · 2019 [cited by applicant]
US 20020031626A1 · Ohira · 2002 [cited by examiner]
US 20020047193A1 · Dorfler et al. · 2002 [cited by applicant]
US 20050169120A1 · Toyoda · 2005 [cited by examiner]
US 20080302505A1 · Kato · 2008 [cited by examiner]
US 20090159241A1 · Lipp et al. · 2009 [cited by applicant]
US 20130128460A1 · Rossi et al. · 2013 [cited by applicant]
US 20140233175A1 · Demange et al. · 2014 [cited by applicant]
US 20140272496A1 · Han · 2014 [cited by examiner]
US 20150034271A1 · Jin et al. · 2015 [cited by applicant]
US 20160309623A1 · Lei et al. · 2016 [cited by applicant]
US 20180070481A1 · Lei et al. · 2018 [cited by applicant]
US 20190098800A1 · Jia et al. · 2019 [cited by applicant]
US 20190166691A1 · Kim · 2019 [cited by applicant]
US 20190223324A1 · Le et al. · 2019 [cited by applicant]
US 20200029469A1 · McCordic et al. · 2020 [cited by applicant]
US 20200071655A1 · Palmaz · 2020 [cited by examiner]
US 20200315063A1 · Mercier · 2020 [cited by examiner]
US 20210071655A1 · Hoffmann · 2021 [cited by examiner]
US 20230047496A1 · Franz · 2023 [cited by examiner]
DE 19506664A1 · 1996 [cited by applicant]
DE 102005048492B4 · 2007 [cited by applicant]
DE 102006031344A1 · 2008 [cited by applicant]
DE 102010030525A1 · 2011 [cited by applicant]
KR 100757607B1 · 2007 [cited by applicant]
WO 2002035898A1 · 2002 [cited by applicant]
WO 2015158261A1 · 2015 [cited by applicant]
PCT/EP2021/057652 International Search Report (Jun. 28, 2021). [cited by applicant]
DE102020208053.4. Examination Report (Feb. 24, 2021). [cited by applicant]