FR3073576B1 - Procede de controle du demarrage d’un moteur thermique pour un vehicule automobile - Google Patents

Procede de controle du demarrage d’un moteur thermique pour un vehicule automobile Download PDF

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Publication number
FR3073576B1
FR3073576B1 FR1760602A FR1760602A FR3073576B1 FR 3073576 B1 FR3073576 B1 FR 3073576B1 FR 1760602 A FR1760602 A FR 1760602A FR 1760602 A FR1760602 A FR 1760602A FR 3073576 B1 FR3073576 B1 FR 3073576B1
Authority
FR
France
Prior art keywords
starting
procedure
mth
dem
motor vehicle
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
Application number
FR1760602A
Other languages
English (en)
Other versions
FR3073576A1 (fr
Inventor
Olivier Balenghien
Fanny Chabardes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1760602A priority Critical patent/FR3073576B1/fr
Priority to PCT/FR2018/052514 priority patent/WO2019092336A1/fr
Publication of FR3073576A1 publication Critical patent/FR3073576A1/fr
Application granted granted Critical
Publication of FR3073576B1 publication Critical patent/FR3073576B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0851—Circuits or control means specially adapted for starting of engines characterised by means for controlling the engagement or disengagement between engine and starter, e.g. meshing of pinion and engine gear
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0848—Circuits or control means specially adapted for starting of engines with means for detecting successful engine start, e.g. to stop starter actuation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/84—Vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

L'invention concerne le domaine d'un procédé de contrôle du démarrage du moteur thermique pour un véhicule automobile. Le procédé de contrôle comporte la détection d'une requête de démarrage (RQ_DEM_mth) pour le déclenchement d'une procédure de démarrage (15) du moteur thermique, et est remarquable en ce qu'il comporte en outre les étapes d'émission (12) d'une notification de la requête de démarrage (NT_DEM_mth) au module de pilotage (200) d'un organe de transmission lors de la détection de la requête de démarrage, et le déclenchement de la procédure de démarrage (15), par le module de pilotage (100) du moteur thermique, seulement en cas de réception d'une autorisation de démarrage (AUTH_DEM_mth) en réponse à la notification de la requête de démarrage (NT_DEM_mth). L'invention est particulièrement avantageuse pour les véhicules comportant une boite de vitesses robotisée et pilotée par des actionneurs électriques, tels que des moteurs électriques.
FR1760602A 2017-11-10 2017-11-10 Procede de controle du demarrage d’un moteur thermique pour un vehicule automobile Active FR3073576B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1760602A FR3073576B1 (fr) 2017-11-10 2017-11-10 Procede de controle du demarrage d’un moteur thermique pour un vehicule automobile
PCT/FR2018/052514 WO2019092336A1 (fr) 2017-11-10 2018-10-10 Procede de controle du demarrage d'un moteur thermique pour un vehicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1760602A FR3073576B1 (fr) 2017-11-10 2017-11-10 Procede de controle du demarrage d’un moteur thermique pour un vehicule automobile
FR1760602 2017-11-10

Publications (2)

Publication Number Publication Date
FR3073576A1 FR3073576A1 (fr) 2019-05-17
FR3073576B1 true FR3073576B1 (fr) 2021-03-12

Family

ID=61003182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1760602A Active FR3073576B1 (fr) 2017-11-10 2017-11-10 Procede de controle du demarrage d’un moteur thermique pour un vehicule automobile

Country Status (2)

Country Link
FR (1) FR3073576B1 (fr)
WO (1) WO2019092336A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752282B1 (fr) 1996-08-06 2001-08-17 Luk Getriebe Systeme Gmbh Vehicule a boite de vitesses automatique
FR2979604B1 (fr) * 2011-09-06 2013-10-04 Peugeot Citroen Automobiles Sa Strategie d'arbitrage de demarrage d'un moteur diesel
JP6037436B2 (ja) * 2012-10-04 2016-12-07 日立オートモティブシステムズ株式会社 エンジン始動装置および始動方法
FR3002974B1 (fr) * 2013-03-05 2015-04-03 Peugeot Citroen Automobiles Sa Dispositif de demarrage de moteur thermique de vehicule automobile a mise en pression d'huile de lubrification
FR3006003B1 (fr) * 2013-05-23 2016-01-29 Peugeot Citroen Automobiles Sa Systeme de gestion des requetes de commande d'un groupe motopropulseur et procede de commande moteur

Also Published As

Publication number Publication date
FR3073576A1 (fr) 2019-05-17
WO2019092336A1 (fr) 2019-05-16

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