GB201205851D0 - Oval engine - Google Patents

Oval engine

Info

Publication number
GB201205851D0
GB201205851D0 GB201205851A GB201205851A GB201205851D0 GB 201205851 D0 GB201205851 D0 GB 201205851D0 GB 201205851 A GB201205851 A GB 201205851A GB 201205851 A GB201205851 A GB 201205851A GB 201205851 D0 GB201205851 D0 GB 201205851D0
Authority
GB
United Kingdom
Prior art keywords
pistons
band
resilient band
cog
circle
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.)
Granted
Application number
GB201205851A
Other versions
GB2500731B (en
GB2500731A (en
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.)
MTUTU VICTOR
Original Assignee
MTUTU VICTOR
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 MTUTU VICTOR filed Critical MTUTU VICTOR
Priority to GB201205851A priority Critical patent/GB2500731B/en
Publication of GB201205851D0 publication Critical patent/GB201205851D0/en
Publication of GB2500731A publication Critical patent/GB2500731A/en
Application granted granted Critical
Publication of GB2500731B publication Critical patent/GB2500731B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F02B75/222—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinders in star arrangement
    • 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
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)

Abstract

Disclosed is a radial internal combustion engine comprising a set of reciprocating pistons radially arranged about a central axis, the pistons forming segments of a circle. A resilient band runs about the outer perimeter of the circle and at least one cog or sprocket wheel is arranged to mesh with the resilient band and is connected by an arm to a central shaft located along the central axis. When the pistons are fired in sequence each piston causes the band to expand radially outward on its expansion stroke and the cog or sprocket wheel is forced to travel around the perimeter of the resilient band thereby rotating the central shaft which rotates a fly wheel for power take off. When the engine is in use the motion of the pistons causes the resilient band to form a rotating oval or elliptical shape and the tension in the band remains constant.
GB201205851A 2012-03-30 2012-03-30 Oval engine Expired - Fee Related GB2500731B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201205851A GB2500731B (en) 2012-03-30 2012-03-30 Oval engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201205851A GB2500731B (en) 2012-03-30 2012-03-30 Oval engine

Publications (3)

Publication Number Publication Date
GB201205851D0 true GB201205851D0 (en) 2012-05-16
GB2500731A GB2500731A (en) 2013-10-02
GB2500731B GB2500731B (en) 2014-08-27

Family

ID=46160172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201205851A Expired - Fee Related GB2500731B (en) 2012-03-30 2012-03-30 Oval engine

Country Status (1)

Country Link
GB (1) GB2500731B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9810173B2 (en) * 2015-11-18 2017-11-07 GM Global Technology Operations LLC Engine assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499424A (en) * 1968-02-29 1970-03-10 Joe G Rich Rotary internal combustion engines
DE20109208U1 (en) * 2001-05-15 2001-09-20 Janos Sandor Heart-shaped rotary motor
US7219631B1 (en) * 2003-02-24 2007-05-22 O'neill James Leo High torque, low velocity, internal combustion engine
WO2009105842A2 (en) * 2008-12-24 2009-09-03 Ramzan Usmanovich Goytemirov Internal combustion engine

Also Published As

Publication number Publication date
GB2500731B (en) 2014-08-27
GB2500731A (en) 2013-10-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210330