FR3090770B1 - Actionneur d’embrayage - Google Patents

Actionneur d’embrayage Download PDF

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Publication number
FR3090770B1
FR3090770B1 FR1873416A FR1873416A FR3090770B1 FR 3090770 B1 FR3090770 B1 FR 3090770B1 FR 1873416 A FR1873416 A FR 1873416A FR 1873416 A FR1873416 A FR 1873416A FR 3090770 B1 FR3090770 B1 FR 3090770B1
Authority
FR
France
Prior art keywords
actuator
cam system
cam
roto
linear motion
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
FR1873416A
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English (en)
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FR3090770A1 (fr
Inventor
Guillaume Boidin
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.)
Valeo Embrayages SAS
Original Assignee
Valeo Embrayages SAS
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 Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR1873416A priority Critical patent/FR3090770B1/fr
Priority to CN201980089529.6A priority patent/CN113316693B/zh
Priority to US17/414,694 priority patent/US20220072944A1/en
Priority to EP19829018.1A priority patent/EP3899301A1/fr
Priority to PCT/EP2019/084674 priority patent/WO2020126748A1/fr
Priority to KR1020217018736A priority patent/KR20210103484A/ko
Publication of FR3090770A1 publication Critical patent/FR3090770A1/fr
Application granted granted Critical
Publication of FR3090770B1 publication Critical patent/FR3090770B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D29/00—Clutches and systems of clutches involving both fluid and magnetic actuation
    • F16D29/005—Clutches and systems of clutches involving both fluid and magnetic actuation with a fluid pressure piston driven by an electric motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

Actionneur d’embrayage L’invention concerne un actionneur (1) pour embrayage de véhicule automobile, l’actionneur (1) comprenant un moteur électrique (2), un mécanisme (3) de transformation de mouvement roto-linéaire couplé au moteur électrique (2), une unité hydraulique (4) sous la forme d’un cylindre émetteur apte à actionner l’embrayage, un système de came (5) apte à coulisser linéairement selon une direction de déplacement (D), le système de came (5) comprenant au moins un chemin de came (6) en liaison avec le mécanisme (3) de transformation de mouvement roto-linéaire afin de générer un effort de poussée (F) vers l’unité hydraulique (4), le chemin de came (6) comprend au moins une première portion (6a) dont la surface est sensiblement plane et sensiblement perpendiculaire à la direction de déplacement (D) du système de came (5). Figure pour l’abrégé : Figure 3
FR1873416A 2018-12-19 2018-12-19 Actionneur d’embrayage Active FR3090770B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1873416A FR3090770B1 (fr) 2018-12-19 2018-12-19 Actionneur d’embrayage
CN201980089529.6A CN113316693B (zh) 2018-12-19 2019-12-11 离合器致动器
US17/414,694 US20220072944A1 (en) 2018-12-19 2019-12-11 Clutch actuator
EP19829018.1A EP3899301A1 (fr) 2018-12-19 2019-12-11 Actionneur d'embrayage
PCT/EP2019/084674 WO2020126748A1 (fr) 2018-12-19 2019-12-11 Actionneur d'embrayage
KR1020217018736A KR20210103484A (ko) 2018-12-19 2019-12-11 클러치 액추에이터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873416A FR3090770B1 (fr) 2018-12-19 2018-12-19 Actionneur d’embrayage

Publications (2)

Publication Number Publication Date
FR3090770A1 FR3090770A1 (fr) 2020-06-26
FR3090770B1 true FR3090770B1 (fr) 2022-01-21

Family

ID=67742471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873416A Active FR3090770B1 (fr) 2018-12-19 2018-12-19 Actionneur d’embrayage

Country Status (1)

Country Link
FR (1) FR3090770B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050082134A1 (en) * 2000-04-11 2005-04-21 Automac Engineering Srl Electric actuators for clutch and/or sequential gearbox operation in motor vehicles
FR2896288B1 (fr) * 2006-01-17 2010-03-12 Valeo Embrayages Actionneur a compensation d'effort en particulier pour un embrayage de vehicule automobile
DE102013225009A1 (de) 2013-12-05 2015-06-11 Robert Bosch Gmbh In Maximalstellung verrastender Aktuator zum Betätigen eines hydraulischen Kupplungsstellers sowie elektrisch betätigbares Kupplungssystem
KR102006078B1 (ko) * 2017-11-30 2019-07-31 주식회사평화발레오 캠 슬라이더 감속 구조를 갖는 클러치 액츄에이터

Also Published As

Publication number Publication date
FR3090770A1 (fr) 2020-06-26

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