GB446914A - Improvements in or relating to the exhaust systems of internal combustion engines - Google Patents
Improvements in or relating to the exhaust systems of internal combustion enginesInfo
- Publication number
- GB446914A GB446914A GB3225734A GB3225734A GB446914A GB 446914 A GB446914 A GB 446914A GB 3225734 A GB3225734 A GB 3225734A GB 3225734 A GB3225734 A GB 3225734A GB 446914 A GB446914 A GB 446914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- exhaust
- relating
- internal combustion
- engine
- combustion engines
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
- F02D2700/04—Controlling by throttling the exhaust conduit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
446,914. Exhaust-silencers. GRIFFITH, A. A., and HELMORE, W., Royal Aircraft Establishment, South Farnborough, Hampshire. Nov. 9, 1934, No. 32257. [Class 7 (ii)] Two or more manuallyoperable butterfly or other valves spaced apart in series and coupled together so as to move in phase with one another are employed in the exhaust system of an internal - combustion engine for controlling the flow of the exhaust gases, sound leaking past the valve nearest the engine being damped down in the space between that and the second valve. Loose-fitting butterfly valves 7, 8, arranged in a byepass pipe 5 associated with a silencer 2 communicating with an exhaust pipe 1, are controlled simultaneously from a hand-lever 12 which may be coupled to the engine throttle lever.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3225734A GB446914A (en) | 1934-11-09 | 1934-11-09 | Improvements in or relating to the exhaust systems of internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3225734A GB446914A (en) | 1934-11-09 | 1934-11-09 | Improvements in or relating to the exhaust systems of internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB446914A true GB446914A (en) | 1936-05-08 |
Family
ID=10335783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3225734A Expired GB446914A (en) | 1934-11-09 | 1934-11-09 | Improvements in or relating to the exhaust systems of internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB446914A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095700A (en) * | 1956-01-16 | 1963-07-02 | Gen Motors Corp | Regenerative gas turbine |
US4454719A (en) * | 1980-06-24 | 1984-06-19 | Honda Giken Kogyo Kabushiki Kaisha | Exhaust apparatus in vehicle |
GB2313409A (en) * | 1996-05-21 | 1997-11-26 | Custom Chrome Limited | Adjustable exhaust silencer for vehicles |
US6178745B1 (en) * | 1996-04-22 | 2001-01-30 | Wilhelmus Lambertus Arnoldus Meusen | Exhaust assembly for use with combustion engines, and vehicle provided with such assembly |
US7347045B2 (en) | 2004-06-30 | 2008-03-25 | Harley-Davidson Motor Company Group, Inc. | Motorcycle dynamic exhaust system |
-
1934
- 1934-11-09 GB GB3225734A patent/GB446914A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3095700A (en) * | 1956-01-16 | 1963-07-02 | Gen Motors Corp | Regenerative gas turbine |
US4454719A (en) * | 1980-06-24 | 1984-06-19 | Honda Giken Kogyo Kabushiki Kaisha | Exhaust apparatus in vehicle |
US6178745B1 (en) * | 1996-04-22 | 2001-01-30 | Wilhelmus Lambertus Arnoldus Meusen | Exhaust assembly for use with combustion engines, and vehicle provided with such assembly |
GB2313409A (en) * | 1996-05-21 | 1997-11-26 | Custom Chrome Limited | Adjustable exhaust silencer for vehicles |
US7347045B2 (en) | 2004-06-30 | 2008-03-25 | Harley-Davidson Motor Company Group, Inc. | Motorcycle dynamic exhaust system |
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