GB346206A - Improvements in means for controlling the exhaust and inlet of internal-combustion engines - Google Patents
Improvements in means for controlling the exhaust and inlet of internal-combustion enginesInfo
- Publication number
- GB346206A GB346206A GB15016/30A GB1501630A GB346206A GB 346206 A GB346206 A GB 346206A GB 15016/30 A GB15016/30 A GB 15016/30A GB 1501630 A GB1501630 A GB 1501630A GB 346206 A GB346206 A GB 346206A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- exhaust
- joint
- cam
- ports
- 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
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
-
- 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
- F01L1/28—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of coaxial valves; characterised by the provision of valves co-operating with both intake and exhaust ports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
346,206. Valves; valve gear. SERSTE, J. E., 83, Rue de Wautier, Laeken, Brussels. May 15, 1930, No. 15016. Convention date, May 18, 1929. [Class 7 (vi).] The cylinder is provided with a movable head 4 having a sleeve extension adapted to cover the exhaust ports 5 and to be moved by the pressure of the burnt gases so as to uncover these ports when an abutment is released. The abutment is constituted by the surfaces 27 of a knuckle joint 24, which are held in contact with each other by a cam 28 engaging a pin 30 on the upper member of the knuckle joint. The two parts of the joint are pivoted together at 25, the upper part being connected at 23 to a fixed bracket 22, and the lower part by a pin and slot 26 to the movable head 4. The cam 28 locks the parts in the position shown in Fig. 1 during the admission, compression, and firing strokes, the cylinder pressure being taken up by the pin 23 ; but during the exhaust stroke, the cam releases the pin 30, allowing the knuckle joint to be folded by the action of the exhaust gases lifting the movable head 4 until the surfaces 33 of the joint come into contact. Inlet may be controlled by a second sleeve valve 10 formed with ports 7, 11, through which the charge is admitted from a chamber 9, when the valve is opened against a spring 13 by the incoming gases.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE346206X | 1929-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB346206A true GB346206A (en) | 1931-04-09 |
Family
ID=3868117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15016/30A Expired GB346206A (en) | 1929-05-18 | 1930-05-15 | Improvements in means for controlling the exhaust and inlet of internal-combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB346206A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2173978A1 (en) * | 2007-08-06 | 2010-04-14 | Engine Solution Sweden Aktiebolag | Valve arrangement for a combustion engine |
-
1930
- 1930-05-15 GB GB15016/30A patent/GB346206A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2173978A1 (en) * | 2007-08-06 | 2010-04-14 | Engine Solution Sweden Aktiebolag | Valve arrangement for a combustion engine |
EP2173978A4 (en) * | 2007-08-06 | 2012-01-11 | Engine Solution Sweden Aktiebolag | Valve arrangement for a combustion engine |
US8291873B2 (en) | 2007-08-06 | 2012-10-23 | Engine Solution Sweden Aktiebolag | Valve arrangement for a combustion engine |
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