JPS5554618A - Oil pan capable of warming lubricating oil promptly - Google Patents
Oil pan capable of warming lubricating oil promptlyInfo
- Publication number
- JPS5554618A JPS5554618A JP12726278A JP12726278A JPS5554618A JP S5554618 A JPS5554618 A JP S5554618A JP 12726278 A JP12726278 A JP 12726278A JP 12726278 A JP12726278 A JP 12726278A JP S5554618 A JPS5554618 A JP S5554618A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- lubricating oil
- temperature
- receptacle
- oil pan
- 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.)
- Pending
Links
Classifications
-
- 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
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/001—Heating
-
- 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
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/02—Conditioning lubricant for aiding engine starting, e.g. heating
- F01M5/021—Conditioning lubricant for aiding engine starting, e.g. heating by heating
- F01M2005/023—Oil sump with partition for facilitating heating of oil during starting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
PURPOSE:To provide an arrangement for oil pan, in which oil pan is divided into two sections and lubricating oil is made to flow selectively into one of these two sections depending on the temperature of lubricating oil, whereby it is enabled to raise temperature of lubricating oil promptly at the time of starting engine in cold days. CONSTITUTION:Lubricating oil is once collected in receptacle 1 provided at an upper portion of oil pan. The receptacle 1 is formed at its central portion with apertures 1b, to which is connected inlet 5a of a valve means 5 consisting of thermo-valve actuated in response to the temperature of lubricating oil. The body 7 of oil pan has at its central portion a partition plate 9 engaged with vertical partition 3, and chambers on the opposite sides of the partition 3 are communicated with each other by oil passage 11. In such an arrangement, lubricating oil is dropped at first onto receptacle 1 and then enters into inlet 5a of valve means 5. Since valve body 5b is closed when the temeprature of lubricating oil is low, oil flows into tank portion 13 from outlet 5d and drawn via strainer 31 to pump, from which oil is distributed to various portions to be lubricated. Thus, temperature of oil is raised rapidly. When the temperature exceeds a certain level, valve body 5b is raised upward against the force of spring 5f by the function of temperature-sensitive member 5c, so that oil flows into the other tank portion 15.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12726278A JPS5554618A (en) | 1978-10-18 | 1978-10-18 | Oil pan capable of warming lubricating oil promptly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12726278A JPS5554618A (en) | 1978-10-18 | 1978-10-18 | Oil pan capable of warming lubricating oil promptly |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5554618A true JPS5554618A (en) | 1980-04-22 |
Family
ID=14955677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12726278A Pending JPS5554618A (en) | 1978-10-18 | 1978-10-18 | Oil pan capable of warming lubricating oil promptly |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5554618A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3032090A1 (en) * | 1980-08-26 | 1982-04-01 | Günter Prof. Dr. Dr.-Ing. 7300 Esslingen Wößner | IC engine providing rapid warm-up - heats oil and/or coolant upon starting by heat pipe between exhaust by=pass and oil and/or coolant circuit |
JPS5863309U (en) * | 1981-10-26 | 1983-04-28 | 日産ディーゼル工業株式会社 | internal combustion engine oil pan |
JPS60128917A (en) * | 1983-12-14 | 1985-07-10 | Mazda Motor Corp | Oil pan of engine |
US4736819A (en) * | 1984-07-06 | 1988-04-12 | Zwn Zahnradwerk Neuenstein Gmbh & Co. | Splash lubrication system for motor vehicle transmissions |
US5301642A (en) * | 1992-07-06 | 1994-04-12 | Nippon Soken, Inc. | Warming-up promoting apparatus of internal combustion engine |
US5339776A (en) * | 1993-08-30 | 1994-08-23 | Chrysler Corporation | Lubrication system with an oil bypass valve |
DE19729253A1 (en) * | 1997-07-09 | 1999-01-28 | Daimler Benz Ag | Oil sump for internal combustion engine with two oil chambers |
DE10359505A1 (en) * | 2003-12-18 | 2005-07-14 | Bayerische Motoren Werke Ag | Gear, has gear case within which elongated body is arranged such that body is immersed in oil and expands itself when gear is heated or warmed, where body is modularly built from several extension units |
EP1806483A1 (en) * | 2004-10-05 | 2007-07-11 | Toyota Jidosha Kabushiki Kaisha | Oil pan and lubrication device |
US8672094B2 (en) | 2009-01-19 | 2014-03-18 | Magna Powertrain Ag & Co Kg | Transmission with lubrication device |
US11022011B2 (en) * | 2016-10-18 | 2021-06-01 | Novares France | Oil pan |
-
1978
- 1978-10-18 JP JP12726278A patent/JPS5554618A/en active Pending
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3032090A1 (en) * | 1980-08-26 | 1982-04-01 | Günter Prof. Dr. Dr.-Ing. 7300 Esslingen Wößner | IC engine providing rapid warm-up - heats oil and/or coolant upon starting by heat pipe between exhaust by=pass and oil and/or coolant circuit |
JPS5863309U (en) * | 1981-10-26 | 1983-04-28 | 日産ディーゼル工業株式会社 | internal combustion engine oil pan |
JPS6314007Y2 (en) * | 1981-10-26 | 1988-04-20 | ||
JPS60128917A (en) * | 1983-12-14 | 1985-07-10 | Mazda Motor Corp | Oil pan of engine |
JPH0543850B2 (en) * | 1983-12-14 | 1993-07-02 | Mazda Motor | |
US4736819A (en) * | 1984-07-06 | 1988-04-12 | Zwn Zahnradwerk Neuenstein Gmbh & Co. | Splash lubrication system for motor vehicle transmissions |
US5301642A (en) * | 1992-07-06 | 1994-04-12 | Nippon Soken, Inc. | Warming-up promoting apparatus of internal combustion engine |
US5339776A (en) * | 1993-08-30 | 1994-08-23 | Chrysler Corporation | Lubrication system with an oil bypass valve |
DE19729253A1 (en) * | 1997-07-09 | 1999-01-28 | Daimler Benz Ag | Oil sump for internal combustion engine with two oil chambers |
DE19729253C2 (en) * | 1997-07-09 | 1999-05-06 | Daimler Chrysler Ag | Oil pan for an internal combustion engine |
DE10359505A1 (en) * | 2003-12-18 | 2005-07-14 | Bayerische Motoren Werke Ag | Gear, has gear case within which elongated body is arranged such that body is immersed in oil and expands itself when gear is heated or warmed, where body is modularly built from several extension units |
EP1806483A1 (en) * | 2004-10-05 | 2007-07-11 | Toyota Jidosha Kabushiki Kaisha | Oil pan and lubrication device |
EP1806483A4 (en) * | 2004-10-05 | 2010-11-24 | Toyota Motor Co Ltd | Oil pan and lubrication device |
US8066100B2 (en) | 2004-10-05 | 2011-11-29 | Toyota Jidosha Kabushiki Kaisha | Oil pan and lubricating device |
US8297407B2 (en) | 2004-10-05 | 2012-10-30 | Toyota Jidosha Kabushiki Kaisha | Oil pan and lubricating device |
US8672094B2 (en) | 2009-01-19 | 2014-03-18 | Magna Powertrain Ag & Co Kg | Transmission with lubrication device |
US11022011B2 (en) * | 2016-10-18 | 2021-06-01 | Novares France | Oil pan |
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