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GB322575A - Silencers for internal combustion engines - Google Patents

Silencers for internal combustion engines

Info

Publication number
GB322575A
GB322575A GB2817928A GB2817928A GB322575A GB 322575 A GB322575 A GB 322575A GB 2817928 A GB2817928 A GB 2817928A GB 2817928 A GB2817928 A GB 2817928A GB 322575 A GB322575 A GB 322575A
Authority
GB
United Kingdom
Prior art keywords
valve
exhaust
plug
silencers
chamber
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
GB2817928A
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 GB2817928A priority Critical patent/GB322575A/en
Publication of GB322575A publication Critical patent/GB322575A/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
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/14—Silencing apparatus characterised by method of silencing by adding air to exhaust gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Exhaust Silencers (AREA)

Abstract

322,575. Dallinson, G. J. Oct. 2, 1928. Exhaust silencers. - The silencer is secured by a clip e<3> to the exhaust pipe e<2>, and comprises an exhaust chamber a and an air chamber c arranged horizontally, and parallel to one another. The air chamber is provided with an inlet valve g loaded by a light spring g<3> and controlling ducts g<4> in a plug g<5>. The exhaust chamber a is provided with baffles a<2> mounted on a rod a<3> carried by supports a<4>, and at its outlet end has an adjustable perforated plug f<2> for varying the area of ports in a plug f. The chambers a, c are connected by a strong clip e<4>. The valve g is adapted to be opened, to admit air, by the suction in the cylinder on the charging stroke, the exhaust valve being held open for a small portion of this stroke as is well known in motor-cycle practice. In a modification, the beat valve g is replaced by a flap valve.
GB2817928A 1928-10-02 1928-10-02 Silencers for internal combustion engines Expired GB322575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2817928A GB322575A (en) 1928-10-02 1928-10-02 Silencers for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2817928A GB322575A (en) 1928-10-02 1928-10-02 Silencers for internal combustion engines

Publications (1)

Publication Number Publication Date
GB322575A true GB322575A (en) 1929-12-12

Family

ID=10271526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2817928A Expired GB322575A (en) 1928-10-02 1928-10-02 Silencers for internal combustion engines

Country Status (1)

Country Link
GB (1) GB322575A (en)

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