ZA90690B - Spherical rotary valve assembly for an internal combustion engine - Google Patents

Spherical rotary valve assembly for an internal combustion engine

Info

Publication number
ZA90690B
ZA90690B ZA90690A ZA90690A ZA90690B ZA 90690 B ZA90690 B ZA 90690B ZA 90690 A ZA90690 A ZA 90690A ZA 90690 A ZA90690 A ZA 90690A ZA 90690 B ZA90690 B ZA 90690B
Authority
ZA
South Africa
Prior art keywords
combustion engine
internal combustion
valve assembly
rotary valve
spherical rotary
Prior art date
Application number
ZA90690A
Inventor
George Jennings Coates
Jennings Coates George
Original Assignee
Jennings Coates George
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 Jennings Coates George filed Critical Jennings Coates George
Priority to ZA90690A priority Critical patent/ZA90690B/en
Publication of ZA90690B publication Critical patent/ZA90690B/en

Links

ZA90690A 1990-01-30 1990-01-30 Spherical rotary valve assembly for an internal combustion engine ZA90690B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA90690A ZA90690B (en) 1990-01-30 1990-01-30 Spherical rotary valve assembly for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA90690A ZA90690B (en) 1990-01-30 1990-01-30 Spherical rotary valve assembly for an internal combustion engine

Publications (1)

Publication Number Publication Date
ZA90690B true ZA90690B (en) 1991-04-24

Family

ID=25579998

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA90690A ZA90690B (en) 1990-01-30 1990-01-30 Spherical rotary valve assembly for an internal combustion engine

Country Status (1)

Country Link
ZA (1) ZA90690B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7591240B2 (en) 2006-12-28 2009-09-22 Perkins Engines Company Limited Method for providing a mixture of air and exhaust
US7721689B2 (en) 2006-12-28 2010-05-25 Perkins Engines Company Limited System and method for controlling fluid flow to or from a cylinder of an internal combustion engine
US7802551B2 (en) 2006-12-28 2010-09-28 Perkins Engines Company Ltd Cylinder head for an internal combustion engine
US7926461B2 (en) 2006-12-28 2011-04-19 Perkins Engines Company Limited System for controlling fluid flow
US8100102B2 (en) 2006-12-28 2012-01-24 Perkins Engines Company Limited Cylinder head for an internal combustion engine
US8100144B2 (en) 2006-12-28 2012-01-24 Perkins Engines Company Limited Mounting arrangement for a rotary valve
US8342204B2 (en) 2006-12-28 2013-01-01 Perkins Engines Company Limited Rotary valve for use in an internal combustion engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7591240B2 (en) 2006-12-28 2009-09-22 Perkins Engines Company Limited Method for providing a mixture of air and exhaust
US7721689B2 (en) 2006-12-28 2010-05-25 Perkins Engines Company Limited System and method for controlling fluid flow to or from a cylinder of an internal combustion engine
US7802551B2 (en) 2006-12-28 2010-09-28 Perkins Engines Company Ltd Cylinder head for an internal combustion engine
US7926461B2 (en) 2006-12-28 2011-04-19 Perkins Engines Company Limited System for controlling fluid flow
US8100102B2 (en) 2006-12-28 2012-01-24 Perkins Engines Company Limited Cylinder head for an internal combustion engine
US8100144B2 (en) 2006-12-28 2012-01-24 Perkins Engines Company Limited Mounting arrangement for a rotary valve
US8342204B2 (en) 2006-12-28 2013-01-01 Perkins Engines Company Limited Rotary valve for use in an internal combustion engine

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