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 engines

Info

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
Application number
GB1556428A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1556428A priority Critical patent/GB309334A/en
Publication of GB309334A publication Critical patent/GB309334A/en
Expired legal-status Critical Current

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'.
GB1556428A 1928-05-26 1928-05-26 Improvements in cam driving gear for internal-combustion and other fluid pressure engines Expired GB309334A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (12)

* Cited by examiner, † Cited by third party
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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