GB309334A - Improvements in cam driving gear for internal-combustion and other fluid pressure engines - Google Patents
Improvements in cam driving gear for internal-combustion and other fluid pressure enginesInfo
- Publication number
- GB309334A GB309334A GB1556428A GB1556428A GB309334A GB 309334 A GB309334 A GB 309334A GB 1556428 A GB1556428 A GB 1556428A GB 1556428 A GB1556428 A GB 1556428A GB 309334 A GB309334 A GB 309334A
- Authority
- GB
- United Kingdom
- Prior art keywords
- combustion
- internal
- fluid pressure
- driving gear
- points
- 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
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
- F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
- F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
- F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
- F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
- F01B2009/061—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces by cams
- F01B2009/065—Bi-lobe cams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
309,334. Ehrlich, A. May 26, 1928. Driving-gear.-Two pins 13, 14 project in opposite directions from the side of a piston rod 11, slotted to be able to move about the shaft 3. A groove-cam disc 4 or 4<1> is mounted on the shaft and on either side of the rod 11, the pins, with interposed rollers, engaging the cam grooves 6, 6<1>. Each cam groove has two inner and two outer points 7, 7<1> or 8, 8<1> of inflexion; the distance a pin 13 or 14 travels in moving from one point, say 7, to the next 8 is equal to one stroke of the piston. The two cams are, as shown, placed: at 90<@6> one to the other. The two points 7, Fig. 1, and the two 8', Fig. 2, are equidistant from the centre, but one point 8, the upper in Fig. 1, is nearer the centre than the other by an amount equal to the compression space within the cylinder. A similar disparity exists in the positions of the points 7'.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1556428A GB309334A (en) | 1928-05-26 | 1928-05-26 | Improvements in cam driving gear for internal-combustion and other fluid pressure engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1556428A GB309334A (en) | 1928-05-26 | 1928-05-26 | Improvements in cam driving gear for internal-combustion and other fluid pressure engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB309334A true GB309334A (en) | 1929-04-11 |
Family
ID=10061361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1556428A Expired GB309334A (en) | 1928-05-26 | 1928-05-26 | Improvements in cam driving gear for internal-combustion and other fluid pressure engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB309334A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4459945A (en) * | 1981-12-07 | 1984-07-17 | Chatfield Glen F | Cam controlled reciprocating piston device |
GB2278883A (en) * | 1993-05-06 | 1994-12-14 | Stephen William Owen | Cam drive reciprocating piston engine. |
WO2001065072A1 (en) * | 2000-02-29 | 2001-09-07 | Fantuzzi Reggiane Corporation S.A. | Internal-combustion engine with improved reciprocating action |
FR2811711A1 (en) * | 2000-07-12 | 2002-01-18 | Christophe Melerowicz | I.c. engine has elliptical crankshaft surfaces interacting with bearings on ends of reciprocating piston rods |
WO2003021082A1 (en) * | 2001-08-28 | 2003-03-13 | Fantuzzi Reggiane Corporation Holding S.A. | An improved reciprocating internal combustion engine |
WO2007053857A1 (en) * | 2005-10-21 | 2007-05-10 | Minh Tam Do | A reciprocating internal combustion engine with a cam groove-connecting rod type transmission mechanism |
GB2462802A (en) * | 2008-07-15 | 2010-02-24 | Stephen Richard Terry | Crankless internal combustion engine; desmodromic valve actuation for i.c. engines |
GB2481236A (en) * | 2010-06-17 | 2011-12-21 | Stephen Richard Terry | Crankless external combustion engine |
JP2019148260A (en) * | 2018-11-30 | 2019-09-05 | 高橋 哲 | Cam and cam mechanism for converting piston reciprocating motion of reciprocation engine into rotary motion |
-
1928
- 1928-05-26 GB GB1556428A patent/GB309334A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4459945A (en) * | 1981-12-07 | 1984-07-17 | Chatfield Glen F | Cam controlled reciprocating piston device |
GB2278883A (en) * | 1993-05-06 | 1994-12-14 | Stephen William Owen | Cam drive reciprocating piston engine. |
WO2001065072A1 (en) * | 2000-02-29 | 2001-09-07 | Fantuzzi Reggiane Corporation S.A. | Internal-combustion engine with improved reciprocating action |
FR2811711A1 (en) * | 2000-07-12 | 2002-01-18 | Christophe Melerowicz | I.c. engine has elliptical crankshaft surfaces interacting with bearings on ends of reciprocating piston rods |
WO2003021082A1 (en) * | 2001-08-28 | 2003-03-13 | Fantuzzi Reggiane Corporation Holding S.A. | An improved reciprocating internal combustion engine |
JP2005501993A (en) * | 2001-08-28 | 2005-01-20 | ファンツッジ レッギアネ コーポレーション ホールディング エス.エー. | Improved reciprocating internal combustion engine |
US6976467B2 (en) | 2001-08-28 | 2005-12-20 | Fantuzzi Reggiane Corporation Holding S.A. | Reciprocating internal combustion engine |
WO2007053857A1 (en) * | 2005-10-21 | 2007-05-10 | Minh Tam Do | A reciprocating internal combustion engine with a cam groove-connecting rod type transmission mechanism |
GB2462802A (en) * | 2008-07-15 | 2010-02-24 | Stephen Richard Terry | Crankless internal combustion engine; desmodromic valve actuation for i.c. engines |
GB2481236A (en) * | 2010-06-17 | 2011-12-21 | Stephen Richard Terry | Crankless external combustion engine |
GB2481236B (en) * | 2010-06-17 | 2014-12-31 | Stephen Richard Terry | Crankless external combustion engine |
JP2019148260A (en) * | 2018-11-30 | 2019-09-05 | 高橋 哲 | Cam and cam mechanism for converting piston reciprocating motion of reciprocation engine into rotary motion |
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