FR2987648B1 - Bouchon d'isolation acoustique pour poulie d'entrainement - Google Patents

Bouchon d'isolation acoustique pour poulie d'entrainement

Info

Publication number
FR2987648B1
FR2987648B1 FR1251972A FR1251972A FR2987648B1 FR 2987648 B1 FR2987648 B1 FR 2987648B1 FR 1251972 A FR1251972 A FR 1251972A FR 1251972 A FR1251972 A FR 1251972A FR 2987648 B1 FR2987648 B1 FR 2987648B1
Authority
FR
France
Prior art keywords
plug
pulley
acoustic insulation
insulation plug
fixing
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.)
Expired - Fee Related
Application number
FR1251972A
Other languages
English (en)
Other versions
FR2987648A1 (fr
Inventor
Julien Quincerot
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.)
PSA Automobiles SA
GM Global Technology Operations LLC
Original Assignee
Peugeot Citroen 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1251972A priority Critical patent/FR2987648B1/fr
Publication of FR2987648A1 publication Critical patent/FR2987648A1/fr
Application granted granted Critical
Publication of FR2987648B1 publication Critical patent/FR2987648B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H2055/366—Pulleys with means providing resilience or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)

Abstract

L'invention concerne un bouchon d'isolation acoustique (42) pour une poulie d'entraînement (44) entraînée par un moteur à combustion interne, comportant une portion de fixation (46) à la poulie d'entraînement (44), disposée sur la périphérie du bouchon d'isolation acoustique (42), caractérisé en ce que la portion de fixation (46) est adaptée à coopérer avec au moins une tige filetée (48) de fixation du bouchon d'isolation acoustique (42) à la poulie d'entraînement (44), s'étendant radialement par rapport au bouchon d'isolation acoustique (42).
FR1251972A 2012-03-05 2012-03-05 Bouchon d'isolation acoustique pour poulie d'entrainement Expired - Fee Related FR2987648B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1251972A FR2987648B1 (fr) 2012-03-05 2012-03-05 Bouchon d'isolation acoustique pour poulie d'entrainement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1251972A FR2987648B1 (fr) 2012-03-05 2012-03-05 Bouchon d'isolation acoustique pour poulie d'entrainement

Publications (2)

Publication Number Publication Date
FR2987648A1 FR2987648A1 (fr) 2013-09-06
FR2987648B1 true FR2987648B1 (fr) 2014-04-25

Family

ID=45954983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1251972A Expired - Fee Related FR2987648B1 (fr) 2012-03-05 2012-03-05 Bouchon d'isolation acoustique pour poulie d'entrainement

Country Status (1)

Country Link
FR (1) FR2987648B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467753A (en) * 1981-07-31 1984-08-28 Deere & Company Vibration dampener on engine shaft
DE102004027688A1 (de) * 2004-06-07 2006-01-05 Denso Automotive Deutschland Gmbh Vorrichtung zur Übertragung eines Drehmoments von einer Riemenscheibe auf eine Welle
DE102010015249A1 (de) * 2010-04-15 2011-10-20 Carl Freudenberg Kg Riemenscheibe oder Torsionsschwingungsdämpfer und Kurbelwelle einer Verbrennungskraftmaschine damit

Also Published As

Publication number Publication date
FR2987648A1 (fr) 2013-09-06

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Legal Events

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TQ Partial transmission of property

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC, US

Effective date: 20140725

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20140725

PLFP Fee payment

Year of fee payment: 5

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Year of fee payment: 6

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Effective date: 20180312

CD Change of name or company name

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC, US

Effective date: 20180312

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20211105