FR2932843B1 - OIL PURGING DEVICE FOR MOTOR ENGINE OIL IN PARTICULAR MOTOR VEHICLE MOTOR AND METHOD OF MANUFACTURING SUCH A DEVICE. - Google Patents

OIL PURGING DEVICE FOR MOTOR ENGINE OIL IN PARTICULAR MOTOR VEHICLE MOTOR AND METHOD OF MANUFACTURING SUCH A DEVICE.

Info

Publication number
FR2932843B1
FR2932843B1 FR0854163A FR0854163A FR2932843B1 FR 2932843 B1 FR2932843 B1 FR 2932843B1 FR 0854163 A FR0854163 A FR 0854163A FR 0854163 A FR0854163 A FR 0854163A FR 2932843 B1 FR2932843 B1 FR 2932843B1
Authority
FR
France
Prior art keywords
motor
oil
manufacturing
engine oil
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
FR0854163A
Other languages
French (fr)
Other versions
FR2932843A1 (en
Inventor
Pascal Noiseau
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.)
Mann and Hummel GmbH
Original Assignee
Mann and Hummel GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40445737&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2932843(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mann and Hummel GmbH filed Critical Mann and Hummel GmbH
Priority to FR0854163A priority Critical patent/FR2932843B1/en
Publication of FR2932843A1 publication Critical patent/FR2932843A1/en
Application granted granted Critical
Publication of FR2932843B1 publication Critical patent/FR2932843B1/en
Active 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0488—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with oil trap in the return conduit to the crankcase
    • F01M2013/0494—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with oil trap in the return conduit to the crankcase using check valves
FR0854163A 2008-06-24 2008-06-24 OIL PURGING DEVICE FOR MOTOR ENGINE OIL IN PARTICULAR MOTOR VEHICLE MOTOR AND METHOD OF MANUFACTURING SUCH A DEVICE. Active FR2932843B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0854163A FR2932843B1 (en) 2008-06-24 2008-06-24 OIL PURGING DEVICE FOR MOTOR ENGINE OIL IN PARTICULAR MOTOR VEHICLE MOTOR AND METHOD OF MANUFACTURING SUCH A DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0854163A FR2932843B1 (en) 2008-06-24 2008-06-24 OIL PURGING DEVICE FOR MOTOR ENGINE OIL IN PARTICULAR MOTOR VEHICLE MOTOR AND METHOD OF MANUFACTURING SUCH A DEVICE.

Publications (2)

Publication Number Publication Date
FR2932843A1 FR2932843A1 (en) 2009-12-25
FR2932843B1 true FR2932843B1 (en) 2010-08-20

Family

ID=40445737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0854163A Active FR2932843B1 (en) 2008-06-24 2008-06-24 OIL PURGING DEVICE FOR MOTOR ENGINE OIL IN PARTICULAR MOTOR VEHICLE MOTOR AND METHOD OF MANUFACTURING SUCH A DEVICE.

Country Status (1)

Country Link
FR (1) FR2932843B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104251149A (en) * 2013-06-25 2014-12-31 G·布鲁斯密封技术有限及两合公司 Non-return valve for an oil return in the crankcase ventilation system of a combustion engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010027783A1 (en) * 2010-04-15 2011-10-20 Hengst Gmbh & Co. Kg Oil mist separator of a crankcase ventilation device of an internal combustion engine
EP2796678B1 (en) * 2011-12-20 2017-08-23 MAHLE Filter Systems Japan Corporation Oil drain structure for oil mist separator
US10247068B2 (en) 2013-06-25 2019-04-02 BRUSS Sealing Systems GmbH Oil separating module in the crankcase ventilation system of a combustion engine
US11293315B1 (en) 2020-12-31 2022-04-05 Sogefi Air & Cooling Usa, Inc. Air-oil separator drain valve and related method of use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1396299A (en) * 1971-08-03 1975-06-04 Walters D J Reciprocating pumps and connectors therefor
US4100935A (en) * 1977-04-28 1978-07-18 Borg-Warner Corporation Check valve for heat pump systems
JP2677960B2 (en) * 1993-12-27 1997-11-17 有限会社矢野エンジニアリング Extrusion die for extruded material with pores
JP4558984B2 (en) * 2001-06-28 2010-10-06 ヤマハ発動機株式会社 Blow-by gas separator
JP4506656B2 (en) * 2005-11-25 2010-07-21 トヨタ紡織株式会社 Oil mist separator and cylinder head cover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104251149A (en) * 2013-06-25 2014-12-31 G·布鲁斯密封技术有限及两合公司 Non-return valve for an oil return in the crankcase ventilation system of a combustion engine
CN104251149B (en) * 2013-06-25 2019-07-26 布鲁斯密封系统有限公司 Valve mechanism cover for combustion engine

Also Published As

Publication number Publication date
FR2932843A1 (en) 2009-12-25

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