公开(公告)号：US12007836B2

公开(公告)日：2024-06-11

申请号：US17930660

申请日：2022-09-08

Applicant: Dana Motion Systems Italia S.R.L.

Inventor： Biagio Borretti ,  Peter Deckmyn ,  Kris Vanstechelman ,  Christophe De Buyser ,  Claudio Angeloni

IPC: H03M13/00 ,  G06F11/07 ,  G06F11/10

CPC classification number: G06F11/1004 ,  G06F11/0793

Abstract: Methods and systems are disclosed for sending a first parameter of a plurality of parameters to a third dedicated address of a plurality of addresses in memory, updating a parameter flag value in a first dedicated address in memory, updating a cyclic redundancy check (CRC) value for the parameter flag in a second dedicated address in memory, writing a first parameter value for the first parameter in the third dedicated address and updating the CRC value of the first parameter to a fourth dedicated address in memory, sending a second parameter to a fifth dedicated address of the plurality of addresses in memory, writing a second parameter value for the second parameter in the fifth dedicated address and updating the CRC value of the second parameter in a sixth dedicated address, and identifying a monitoring result between read values and expected values.

公开(公告)号：US12214630B2

公开(公告)日：2025-02-04

申请号：US17644753

申请日：2021-12-16

Applicant: Dana Motion Systems Italia S.R.L.

Inventor： Alessandro Benevelli ,  Biagio Borretti ,  Luca Buscicchio ,  Piergiorgio Trinchieri

IPC: B60C23/00

Abstract: The present document relates to a control device for a central tire inflation system, comprising: an inlet for connection with a pressure source, at least a first outlet for connection with a first pneumatic tire, a supply valve, at least a first channel valve, and at least a first pressure-limiting valve, wherein the supply valve and the first channel valve selectively fluidly connect the inlet to the first outlet and are fluidly connected in series between the inlet and the first outlet, and wherein the first pressure-limiting valve is fluidly connected to the first outlet for limiting a pressure at the first outlet. The present document further relates to methods of operating the control device for the central tire inflation system.