FR3023222A1 - Facade accessoire de moteur thermique de vehicule automobile munie d'un systeme de synchronisation - Google Patents
Facade accessoire de moteur thermique de vehicule automobile munie d'un systeme de synchronisation Download PDFInfo
- Publication number
- FR3023222A1 FR3023222A1 FR1456454A FR1456454A FR3023222A1 FR 3023222 A1 FR3023222 A1 FR 3023222A1 FR 1456454 A FR1456454 A FR 1456454A FR 1456454 A FR1456454 A FR 1456454A FR 3023222 A1 FR3023222 A1 FR 3023222A1
- Authority
- FR
- France
- Prior art keywords
- accessory
- engine
- starter
- alternator
- pulley
- 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.)
- Granted
Links
- 239000007858 starting material Substances 0.000 claims abstract description 42
- 230000008878 coupling Effects 0.000 claims abstract description 35
- 238000010168 coupling process Methods 0.000 claims abstract description 35
- 238000005859 coupling reaction Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000004378 air conditioning Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000005355 Hall effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- 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
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/08—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing being of friction type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
- F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
- F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
-
- 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
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- 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
-
- 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
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3222—Cooling devices using compression characterised by the compressor driving arrangements, e.g. clutches, transmissions or multiple drives
-
- 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
- F02N11/006—Starting of engines by means of electric motors using a plurality of electric motors
-
- 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
- F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
-
- 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
- F02N11/0855—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 during engine shutdown or after engine stop before start command, e.g. pre-engagement of pinion
-
- 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
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/043—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer
-
- 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
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/02—Parameters used for control of starting apparatus said parameters being related to the engine
- F02N2200/022—Engine speed
-
- 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
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/04—Parameters used for control of starting apparatus said parameters being related to the starter motor
- F02N2200/041—Starter speed
-
- 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
- F02N2300/00—Control related aspects of engine starting
- F02N2300/20—Control related aspects of engine starting characterised by the control method
- F02N2300/2002—Control related aspects of engine starting characterised by the control method using different starting modes, methods, or actuators depending on circumstances, e.g. engine temperature or component wear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
Description
Claims (9)
- REVENDICATIONS1. Façade accessoire (1) de moteur thermique de véhicule automobile comportant au moins un accessoire (2), un alterno-démarreur (3), une poulie (10) dite poulie accessoire munie d'un dispositif d'accouplement (13), ladite poulie accessoire (10) étant montée sur un arbre de vilebrequin (11) appartenant à un moteur thermique, ainsi qu'une courroie de transmission (5) reliant ledit alterno-démarreur (3), ledit accessoire (2), et ledit vilebrequin via ladite poulie accessoire (10), caractérisée en ce qu'une unité de contrôle (24) est configurée pour piloter ledit alterno-démarreur (3) en mode moteur, de manière à synchroniser les vitesses de rotation de ladite poulie accessoire (10) et dudit arbre de vilebrequin (11) avant de commander un verrouillage dudit dispositif d'accouplement (13) pour assurer un accouplement entre ladite poulie accessoire (10) et ledit arbre de vilebrequin (11).
- 2. Façade accessoire selon la revendication 1, caractérisée en ce que ladite unité de contrôle (24) est en outre configurée pour commander un déverrouillage dudit dispositif d'accouplement (13) lorsqu'une puissance transmise dans la façade accessoire est sensiblement nulle.
- 3. Façade accessoire selon la revendication 1 ou 2, caractérisée en ce que ledit dispositif d'accouplement (13) comporte un crabot (17) commandé installé entre ledit arbre de vilebrequin (11) et ladite poulie accessoire (10).
- 4. Façade accessoire selon l'une quelconque des revendications 1 à 3, caractérisée en ce que ledit accessoire (2) consiste en un compresseur de climatisation.
- 5. Façade accessoire selon l'une quelconque des revendications 1 à 4, caractérisée en ce que des capteurs (26, 27) déjà présents sur le véhicule sont aptes à mesurer les vitesses de rotation dudit alterno-démarreur (3) et dudit arbre de vilebrequin (11).
- 6. Façade accessoire selon l'une quelconque des revendications 1 à 5, caractérisée en ce que ladite unité de contrôle (24) est configurée pour commander un verrouillage dudit dispositif d'accouplement (13) lors d'un démarrage du moteur thermique à froid avec un démarreur conventionnel.
- 7. Façade accessoire selon l'une quelconque des revendications 1 à 6, caractérisée en ce que ladite unité de contrôle (24) est configurée pour commander un verrouillagedudit dispositif d'accouplement (13) avant un ordre d'arrêt dudit moteur thermique donné par un système d'arrêt et de redémarrage du moteur, en sorte que ledit dispositif d'accouplement (13) reste verrouillé jusqu'au redémarrage du moteur thermique réalisé par ledit alterno-démarreur (3).
- 8. Façade accessoire selon la revendication 4 et, le cas échéant, l'une quelconque des autres revendications 2 ou 3 ou 5 ou 6, caractérisée en ce que ladite unité de contrôle (24) est configurée pour commander un déverrouillage dudit dispositif d'accouplement (13) alors que le moteur thermique est à l'arrêt, en sorte que ledit compresseur de climatisation (2) peut être entraîné par ledit alterno-démarreur (3), ledit moteur thermique étant alors redémarré par un démarreur conventionnel.
- 9. Véhicule automobile équipé d'une façade accessoire (1) définie selon l'une quelconque des revendications précédentes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1456454A FR3023222B1 (fr) | 2014-07-04 | 2014-07-04 | Facade accessoire de moteur thermique de vehicule automobile munie d'un systeme de synchronisation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1456454A FR3023222B1 (fr) | 2014-07-04 | 2014-07-04 | Facade accessoire de moteur thermique de vehicule automobile munie d'un systeme de synchronisation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3023222A1 true FR3023222A1 (fr) | 2016-01-08 |
FR3023222B1 FR3023222B1 (fr) | 2017-12-08 |
Family
ID=51688231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1456454A Active FR3023222B1 (fr) | 2014-07-04 | 2014-07-04 | Facade accessoire de moteur thermique de vehicule automobile munie d'un systeme de synchronisation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3023222B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023104939A1 (fr) | 2021-12-10 | 2023-06-15 | Renault S.A.S. | Dispositif de couplage combinant un crabot et un embrayage |
FR3130207A1 (fr) | 2021-12-10 | 2023-06-16 | Renault S.A.S. | Dispositif de couplage combinant un crabot et un embrayage |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0989300A2 (fr) * | 1998-09-25 | 2000-03-29 | Toyota Jidosha Kabushiki Kaisha | Système de régulation du démarrage de moteur à combustion interne |
US20090024287A1 (en) * | 2007-07-19 | 2009-01-22 | Robert Bosch Gmbh | Internal combustion engine |
WO2012079795A1 (fr) * | 2010-12-15 | 2012-06-21 | Schaeffler Technologies AG & Co. KG | Mécanisme d'entraînement des groupes auxiliaires d'un moteur à combustion interne et son procédé de fonctionnement |
-
2014
- 2014-07-04 FR FR1456454A patent/FR3023222B1/fr active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0989300A2 (fr) * | 1998-09-25 | 2000-03-29 | Toyota Jidosha Kabushiki Kaisha | Système de régulation du démarrage de moteur à combustion interne |
US20090024287A1 (en) * | 2007-07-19 | 2009-01-22 | Robert Bosch Gmbh | Internal combustion engine |
WO2012079795A1 (fr) * | 2010-12-15 | 2012-06-21 | Schaeffler Technologies AG & Co. KG | Mécanisme d'entraînement des groupes auxiliaires d'un moteur à combustion interne et son procédé de fonctionnement |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023104939A1 (fr) | 2021-12-10 | 2023-06-15 | Renault S.A.S. | Dispositif de couplage combinant un crabot et un embrayage |
FR3130208A1 (fr) | 2021-12-10 | 2023-06-16 | Renault S.A.S. | Dispositif de couplage combinant un crabot et un embrayage |
FR3130207A1 (fr) | 2021-12-10 | 2023-06-16 | Renault S.A.S. | Dispositif de couplage combinant un crabot et un embrayage |
Also Published As
Publication number | Publication date |
---|---|
FR3023222B1 (fr) | 2017-12-08 |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20160108 |
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CA | Change of address |
Effective date: 20180312 |
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CD | Change of name or company name |
Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR Effective date: 20180312 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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CD | Change of name or company name |
Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |
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PLFP | Fee payment |
Year of fee payment: 11 |