FR2441790A1 - Detecteur d'huile de lubrification pour moteurs a combustion interne - Google Patents

Detecteur d'huile de lubrification pour moteurs a combustion interne

Info

Publication number
FR2441790A1
FR2441790A1 FR7832617A FR7832617A FR2441790A1 FR 2441790 A1 FR2441790 A1 FR 2441790A1 FR 7832617 A FR7832617 A FR 7832617A FR 7832617 A FR7832617 A FR 7832617A FR 2441790 A1 FR2441790 A1 FR 2441790A1
Authority
FR
France
Prior art keywords
engine
oil
level
falls below
pressure operated
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
Application number
FR7832617A
Other languages
English (en)
Other versions
FR2441790B1 (fr
Inventor
Yoshinobu Yamaguchi
Hitoyuki Takasu
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to FR7832617A priority Critical patent/FR2441790A1/fr
Publication of FR2441790A1 publication Critical patent/FR2441790A1/fr
Application granted granted Critical
Publication of FR2441790B1 publication Critical patent/FR2441790B1/fr
Granted legal-status Critical Current

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
    • F16N—LUBRICATING
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • F16N29/04—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems enabling a warning to be given; enabling moving parts to be stopped
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10—Indicating devices; Other safety devices
    • F01M11/12—Indicating devices; Other safety devices concerning lubricant level

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

DETECTEUR D'HUILE DE LUBRIFICATION POUR UN MOTEUR A COMBUSTION INTERNE. CE DETECTEUR COMPREND UN RESERVOIR D'HUILE LUBRIFIANTE LOGE DANS UNE CHAMBRE DU MOTEUR DANS LAQUELLE DES VARIATIONS PERIODIQUES DE PRESSION SE PRODUISENT SOUS L'EFFET DU MOUVEMENT DE VA-ET-VIENT D'UN PISTON, UN TUYAU DE REPERAGE DE NIVEAU D'HUILE CONDUISANT JUSQU'A L'EXTERIEUR D'UN CARTER DU MOTEUR, CE TUYAU COMPORTANT UNE EXTREMITE QUI DEBOUCHE A LA HAUTEUR DU PLUS BAS NIVEAU ADMISSIBLE DE L'HUILE DANS LEDIT RESERVOIR, ET UN ORGANE DE COMMANDE DE DETECTION DE PRESSION MONTE SUR CE CARTER ET RELIE AUDIT TUYAU DE REPERAGE PAR L'INTERMEDIAIRE D'UN TUBE DE RACCORDEMENT. APPLICATION AU CONTROLE DE LA LUBRIFICATION DES MOTEURS A COMBUSTION INTERNE.
FR7832617A 1978-11-20 1978-11-20 Detecteur d'huile de lubrification pour moteurs a combustion interne Granted FR2441790A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7832617A FR2441790A1 (fr) 1978-11-20 1978-11-20 Detecteur d'huile de lubrification pour moteurs a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7832617A FR2441790A1 (fr) 1978-11-20 1978-11-20 Detecteur d'huile de lubrification pour moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FR2441790A1 true FR2441790A1 (fr) 1980-06-13
FR2441790B1 FR2441790B1 (fr) 1983-01-28

Family

ID=9215056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832617A Granted FR2441790A1 (fr) 1978-11-20 1978-11-20 Detecteur d'huile de lubrification pour moteurs a combustion interne

Country Status (1)

Country Link
FR (1) FR2441790A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1446994A (en) * 1921-06-13 1923-02-27 Leo E Koehler Evaporator
CH127099A (de) * 1927-11-20 1928-12-17 Schmid Dr Alfred Olstandsprüfer.
US2149068A (en) * 1936-11-30 1939-02-28 Paul David Willett Flee Dallin Pressure fed lubricating system
US3712420A (en) * 1971-04-06 1973-01-23 Mack Trucks Engine lubrication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1446994A (en) * 1921-06-13 1923-02-27 Leo E Koehler Evaporator
CH127099A (de) * 1927-11-20 1928-12-17 Schmid Dr Alfred Olstandsprüfer.
US2149068A (en) * 1936-11-30 1939-02-28 Paul David Willett Flee Dallin Pressure fed lubricating system
US3712420A (en) * 1971-04-06 1973-01-23 Mack Trucks Engine lubrication system

Also Published As

Publication number Publication date
FR2441790B1 (fr) 1983-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse