GB1099267A - Improvements in or relating to poppet valves for internal combustion engines - Google Patents
Improvements in or relating to poppet valves for internal combustion enginesInfo
- Publication number
- GB1099267A GB1099267A GB24814/64A GB2481464A GB1099267A GB 1099267 A GB1099267 A GB 1099267A GB 24814/64 A GB24814/64 A GB 24814/64A GB 2481464 A GB2481464 A GB 2481464A GB 1099267 A GB1099267 A GB 1099267A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- relating
- internal combustion
- combustion engines
- flats
- 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
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
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
- F01L3/085—Valve cages
-
- 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
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/10—Lubrication of valve gear or auxiliaries
- F01M9/103—Lubrication of valve gear or auxiliaries of valve stem and guide
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
1,099,267. Valves. MIRRLEES NATIONAL Ltd. May 20, 1965 [June 16, 1964], No. 24814/64. Heading F2V. [Also in Division F1] In a caged poppet valve assembly, pressurized lubricant is supplied through passages 17, 18 to outlet passage 19 only when flats 21, 20 on valve stem 13 register with groove 11b during the valve movement. In modifications, extra flats 20, 21 and passages 18 are provided and the inner passage ends may be extended circumferentially in the guide 11. In another embodiment a known valve rotator 22, Fig. 2 (not shown), replaces collet 16 and a gland-packing seal is arranged at the upper end of the valve guide 11. The interruption of flow is additionally determined by the valve rotation.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24814/64A GB1099267A (en) | 1964-06-16 | 1964-06-16 | Improvements in or relating to poppet valves for internal combustion engines |
CH760265A CH435855A (en) | 1964-06-16 | 1965-06-01 | Disk valve with pressure-lubricated guide for the valve stem |
US464032A US3345976A (en) | 1964-06-16 | 1965-06-15 | Poppet valves for internal combustion engines |
DE19651476084 DE1476084A1 (en) | 1964-06-16 | 1965-06-15 | Internal combustion engine poppet valve with pressure oil lubrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24814/64A GB1099267A (en) | 1964-06-16 | 1964-06-16 | Improvements in or relating to poppet valves for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1099267A true GB1099267A (en) | 1968-01-17 |
Family
ID=10217657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24814/64A Expired GB1099267A (en) | 1964-06-16 | 1964-06-16 | Improvements in or relating to poppet valves for internal combustion engines |
Country Status (4)
Country | Link |
---|---|
US (1) | US3345976A (en) |
CH (1) | CH435855A (en) |
DE (1) | DE1476084A1 (en) |
GB (1) | GB1099267A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT503179B1 (en) * | 2006-02-01 | 2008-05-15 | Mtu Friedrichshafen Gmbh | OIL DOSING |
GB2574449A (en) * | 2018-06-07 | 2019-12-11 | Caterpillar Energy Solutions Gmbh | Valve for an internal combustion engine |
CN112682209A (en) * | 2020-12-28 | 2021-04-20 | 潍柴动力股份有限公司 | Cylinder head and engine |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302461A1 (en) * | 1975-02-27 | 1976-09-24 | Semt | LUBRICATING DEVICE FOR A VALVE GUIDANCE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE |
US4773358A (en) * | 1986-02-04 | 1988-09-27 | Heath Kenneth E | Manifold intake arrangement for internal combustion engines |
CN1042217A (en) * | 1988-08-12 | 1990-05-16 | 阿尔方苏斯·格拉杜斯·古利穆斯·维尔曼 | Power tool drive system |
US5715911A (en) * | 1996-03-22 | 1998-02-10 | Reynolds Metals Company | Laminar flow lubrication |
US5592913A (en) * | 1996-03-29 | 1997-01-14 | Caterpillar Inc. | Exhaust valve with a tapered stem portion |
US6116570A (en) * | 1998-03-30 | 2000-09-12 | Siemens Automotive Corporation | Electromagnetic actuator with internal oil system and improved hydraulic lash adjuster |
US6481407B1 (en) * | 2000-03-31 | 2002-11-19 | K-Line Industries, Inc. | Thin-walled valve guide insert and method for installing same within a cylinder head construction |
JP5964134B2 (en) * | 2012-05-23 | 2016-08-03 | 愛三工業株式会社 | Engine valve for intake |
DE102012111466A1 (en) * | 2012-11-27 | 2014-05-28 | Agrogen Gmbh | Valve arrangement for cylinder head of internal combustion engine i.e. Otto gas engine, has valve guide in which pressurized oil is conveyed from pressure channel to cylinder head, where pressure channel is opened in valve guide |
US10731524B2 (en) * | 2017-11-02 | 2020-08-04 | Ai Alpine Us Bidco Inc | System for cooling exhaust valve of a reciprocating engine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1482478A (en) * | 1923-11-08 | 1924-02-05 | Walker M Milligah | Luericating system for internal-combustion engines |
US1569455A (en) * | 1924-12-29 | 1926-01-12 | James B Burwell | Valve |
US2069745A (en) * | 1933-02-20 | 1937-02-09 | Philip H Allen | Engine |
US1938042A (en) * | 1933-07-28 | 1933-12-05 | Robinson John Francis | Engine valve lubricating means |
US2354926A (en) * | 1941-11-17 | 1944-08-01 | Raymond A Patterson | Valve lubrication system |
US2716972A (en) * | 1952-02-04 | 1955-09-06 | Farny Paul | Lubrication of engine valves by fuel leakage |
-
1964
- 1964-06-16 GB GB24814/64A patent/GB1099267A/en not_active Expired
-
1965
- 1965-06-01 CH CH760265A patent/CH435855A/en unknown
- 1965-06-15 US US464032A patent/US3345976A/en not_active Expired - Lifetime
- 1965-06-15 DE DE19651476084 patent/DE1476084A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT503179B1 (en) * | 2006-02-01 | 2008-05-15 | Mtu Friedrichshafen Gmbh | OIL DOSING |
GB2574449A (en) * | 2018-06-07 | 2019-12-11 | Caterpillar Energy Solutions Gmbh | Valve for an internal combustion engine |
GB2574449B (en) * | 2018-06-07 | 2020-10-07 | Caterpillar Energy Solutions Gmbh | Valve for an internal combustion engine |
CN112682209A (en) * | 2020-12-28 | 2021-04-20 | 潍柴动力股份有限公司 | Cylinder head and engine |
Also Published As
Publication number | Publication date |
---|---|
DE1476084A1 (en) | 1969-07-03 |
CH435855A (en) | 1967-05-15 |
US3345976A (en) | 1967-10-10 |
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