JPH0121323B2 - - Google Patents
Info
- Publication number
- JPH0121323B2 JPH0121323B2 JP58024442A JP2444283A JPH0121323B2 JP H0121323 B2 JPH0121323 B2 JP H0121323B2 JP 58024442 A JP58024442 A JP 58024442A JP 2444283 A JP2444283 A JP 2444283A JP H0121323 B2 JPH0121323 B2 JP H0121323B2
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- valve
- guide part
- interlocking mechanism
- cam surface
- 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
Links
- 238000003754 machining Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/06—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like the cams, or the like, rotating at a higher speed than that corresponding to the valve cycle, e.g. operating fourstroke engine valves directly from crankshaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/32—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for rotating lift valves, e.g. to diminish wear
-
- 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
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/22—Side valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Gears, Cams (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58024442A JPS59150912A (ja) | 1983-02-15 | 1983-02-15 | 4サイクルエンジン |
US06/862,170 US4682573A (en) | 1983-02-15 | 1986-05-09 | Valve gear for use in a four cycle engine |
US07/048,874 US4748945A (en) | 1983-02-15 | 1987-05-12 | Valve gear for use in a four-cycle engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58024442A JPS59150912A (ja) | 1983-02-15 | 1983-02-15 | 4サイクルエンジン |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59150912A JPS59150912A (ja) | 1984-08-29 |
JPH0121323B2 true JPH0121323B2 (US07582779-20090901-C00044.png) | 1989-04-20 |
Family
ID=12138251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58024442A Granted JPS59150912A (ja) | 1983-02-15 | 1983-02-15 | 4サイクルエンジン |
Country Status (2)
Country | Link |
---|---|
US (2) | US4682573A (US07582779-20090901-C00044.png) |
JP (1) | JPS59150912A (US07582779-20090901-C00044.png) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61155607A (ja) * | 1984-12-27 | 1986-07-15 | Kawasaki Heavy Ind Ltd | 頭上弁式4サイクルエンジンの弁機構 |
JPS61229906A (ja) * | 1985-04-04 | 1986-10-14 | Kawasaki Heavy Ind Ltd | 4サイクルエンジン |
JPS61252836A (ja) * | 1985-05-01 | 1986-11-10 | Kawasaki Heavy Ind Ltd | 4サイクルエンジン |
JPS6255403A (ja) * | 1985-09-02 | 1987-03-11 | Kawasaki Heavy Ind Ltd | 4サイクルエンジン |
JPS61265315A (ja) * | 1985-05-20 | 1986-11-25 | Kawasaki Heavy Ind Ltd | 4サイクルエンジン |
JPS6285106A (ja) * | 1985-10-11 | 1987-04-18 | Takeshi Murakami | 容積型往復動内燃機関 |
JPS6341605A (ja) * | 1986-08-08 | 1988-02-22 | Kawasaki Heavy Ind Ltd | 4サイクルエンジンの動弁機構 |
JPS6341614A (ja) * | 1986-08-08 | 1988-02-22 | Kawasaki Heavy Ind Ltd | 頭上弁エンジンの潤滑装置 |
GB2201747B (en) * | 1987-01-28 | 1990-08-15 | Honda Motor Co Ltd | Speed change device and valve timing and actuating device |
IT1292341B1 (it) | 1997-05-20 | 1999-01-29 | Cagiva Motor | Motore per veicolo a due o quattro tempi con carica stratificata e dimensioni contenute |
US7000581B1 (en) * | 2002-09-10 | 2006-02-21 | Nagesh S. Mavinahally | Mono-shaft four-stroke engine |
US7096838B1 (en) * | 2005-04-13 | 2006-08-29 | Sexton Daniel W | Reversible four cycle internal combustion engine |
WO2011113079A1 (en) * | 2010-03-17 | 2011-09-22 | Wesley David Martin | Martin" cross-flow, 4 stroke side- valve engine |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1323803A (en) * | 1919-12-02 | Aviation-motor | ||
US622876A (en) * | 1899-04-11 | Gas-engine | ||
US577536A (en) * | 1897-02-23 | Armand peugeot | ||
US1102717A (en) * | 1914-07-07 | W F Cox | Valve-actuating gear for explosion-engines. | |
US701891A (en) * | 1901-01-29 | 1902-06-10 | Cadwallader W Kelsey | Internal-combustion engine. |
US893675A (en) * | 1904-03-28 | 1908-07-21 | Max Thier | Distributing-gear for explosion-motors. |
US1101352A (en) * | 1913-02-28 | 1914-06-23 | Marcus J Clow | Gas-engine. |
US1177428A (en) * | 1915-02-20 | 1916-03-28 | Walter A Melin | Internal-combustion engine. |
US1248597A (en) * | 1916-05-05 | 1917-12-04 | Jackson H Baker | Internal-combustion engine. |
US1409710A (en) * | 1920-11-22 | 1922-03-14 | Haltenberger Jules | Engine |
US1741090A (en) * | 1927-02-21 | 1929-12-24 | Alex J Adam | Valve mechanism |
US1817153A (en) * | 1928-10-22 | 1931-08-04 | Cloyd L Kinder | Internal combustion engine |
GB451470A (en) * | 1934-12-31 | 1936-08-06 | Articulating Valve Corp | Improvements in and relating to valves |
US2485951A (en) * | 1946-08-16 | 1949-10-25 | Spencer Q Zimmerman | Internal-combustion engine |
US2843095A (en) * | 1956-03-05 | 1958-07-15 | Leon A Prentice | Three dimensional cam mechanism |
US3574304A (en) * | 1969-03-10 | 1971-04-13 | Briggs & Stratton Corp | Gasoline engine exhaust valve rotator |
US4007716A (en) * | 1975-08-22 | 1977-02-15 | Allis-Chalmers Corporation | Offset valve lifter effecting valve rotation |
US4424772A (en) * | 1981-11-03 | 1984-01-10 | Porter Gary N | Internal combustion engine valve actuating cam |
US4697555A (en) * | 1985-04-05 | 1987-10-06 | Kawasaki Jukogyo Kabushiki Kaisha | Valve gear for four-cycle engine |
-
1983
- 1983-02-15 JP JP58024442A patent/JPS59150912A/ja active Granted
-
1986
- 1986-05-09 US US06/862,170 patent/US4682573A/en not_active Expired - Lifetime
-
1987
- 1987-05-12 US US07/048,874 patent/US4748945A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4682573A (en) | 1987-07-28 |
JPS59150912A (ja) | 1984-08-29 |
US4748945A (en) | 1988-06-07 |