JPS4950309A - - Google Patents
Info
- Publication number
- JPS4950309A JPS4950309A JP48071386A JP7138673A JPS4950309A JP S4950309 A JPS4950309 A JP S4950309A JP 48071386 A JP48071386 A JP 48071386A JP 7138673 A JP7138673 A JP 7138673A JP S4950309 A JPS4950309 A JP S4950309A
- Authority
- JP
- Japan
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
- F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/04—Lubrication
- F01C21/045—Control systems for the circulation of the lubricant
-
- 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
- F01M3/00—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture
- F01M3/02—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture with variable proportion of lubricant to fuel, lubricant to air, or lubricant to fuel-air-mixture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B2053/005—Wankel engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26645072A | 1972-06-26 | 1972-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4950309A true JPS4950309A (US07582779-20090901-C00044.png) | 1974-05-16 |
Family
ID=23014639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48071386A Pending JPS4950309A (US07582779-20090901-C00044.png) | 1972-06-26 | 1973-06-26 |
Country Status (6)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5142313U (US07582779-20090901-C00044.png) * | 1974-09-24 | 1976-03-29 | ||
| JPS6226513U (US07582779-20090901-C00044.png) * | 1985-07-30 | 1987-02-18 | ||
| JP2008150989A (ja) * | 2006-12-15 | 2008-07-03 | Mazda Motor Corp | ロータリピストンエンジンの潤滑装置 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4899506A (US07582779-20090901-C00044.png) * | 1972-04-03 | 1973-12-17 | ||
| US3819304A (en) * | 1973-04-26 | 1974-06-25 | Gen Motors Corp | Oil metering pump |
| US3846052A (en) * | 1973-08-08 | 1974-11-05 | Gen Motors Corp | Metering pump |
| US3890937A (en) * | 1974-04-25 | 1975-06-24 | Gen Motors Corp | Distributor drive arrangement for a rotary combustion |
| US4774918A (en) * | 1986-01-24 | 1988-10-04 | Mazda Motor Corporation | Engine lubricating system |
| GB2457456A (en) * | 2008-02-13 | 2009-08-19 | David Walker Garside | A Rotary Piston Internal Combustion Engine Cooling Arrangement |
| US8800688B2 (en) * | 2011-07-20 | 2014-08-12 | Baker Hughes Incorporated | Downhole motors with a lubricating unit for lubricating the stator and rotor |
| US9650925B2 (en) * | 2012-07-25 | 2017-05-16 | Cummins Intellectual Property, Inc. | System and method of augmenting low oil pressure in an internal combustion engine |
| US10570789B2 (en) * | 2016-06-17 | 2020-02-25 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with seal lubrication |
| CN107269495B (zh) * | 2017-06-30 | 2020-03-27 | 江苏恒达动力科技发展股份有限公司 | 一种斜盘齿轮驱动的油泵 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3302752A (en) * | 1964-10-21 | 1967-02-07 | Yamaha Motor Co Ltd | Lubricating pump for two-cycle gasoline internal combustion engine |
| US3435914A (en) * | 1965-10-28 | 1969-04-01 | Suzuki Motor Co | Oil pump for an engine |
| DE1811128C3 (de) * | 1968-11-27 | 1975-05-28 | Zuendapp-Werke Gmbh, 8000 Muenchen | Einrichtung zur gleichzeitigen Verstellung des Leistungseinstellorgans sowie der Fördermenge der Schmierölpumpe bei einer Brennkraftmaschine |
-
1972
- 1972-06-26 US US00266450A patent/US3764234A/en not_active Expired - Lifetime
-
1973
- 1973-05-07 CA CA170,552A patent/CA999529A/en not_active Expired
- 1973-05-28 AU AU56179/73A patent/AU470828B2/en not_active Expired
- 1973-06-06 DE DE2329513A patent/DE2329513A1/de active Pending
- 1973-06-21 GB GB2951173A patent/GB1379715A/en not_active Expired
- 1973-06-26 JP JP48071386A patent/JPS4950309A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5142313U (US07582779-20090901-C00044.png) * | 1974-09-24 | 1976-03-29 | ||
| JPS5545846Y2 (US07582779-20090901-C00044.png) * | 1974-09-24 | 1980-10-28 | ||
| JPS6226513U (US07582779-20090901-C00044.png) * | 1985-07-30 | 1987-02-18 | ||
| JPH022886Y2 (US07582779-20090901-C00044.png) * | 1985-07-30 | 1990-01-24 | ||
| JP2008150989A (ja) * | 2006-12-15 | 2008-07-03 | Mazda Motor Corp | ロータリピストンエンジンの潤滑装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5617973A (en) | 1974-11-28 |
| CA999529A (en) | 1976-11-09 |
| GB1379715A (en) | 1975-01-08 |
| AU470828B2 (en) | 1976-04-01 |
| DE2329513A1 (de) | 1974-01-17 |
| US3764234A (en) | 1973-10-09 |
