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GB285390A - Improvements in devices for diluting the exhaust from internal combustion engines - Google Patents

Improvements in devices for diluting the exhaust from internal combustion engines

Info

Publication number
GB285390A
GB285390A GB4676/28A GB467628A GB285390A GB 285390 A GB285390 A GB 285390A GB 4676/28 A GB4676/28 A GB 4676/28A GB 467628 A GB467628 A GB 467628A GB 285390 A GB285390 A GB 285390A
Authority
GB
United Kingdom
Prior art keywords
exhaust
tubes
discharged
mixed
fan
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
GB4676/28A
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
Publication of GB285390A publication Critical patent/GB285390A/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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/087—Other arrangements or adaptations of exhaust conduits having valves upstream of silencing apparatus for by-passing at least part of exhaust directly to atmosphere
    • 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
    • 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
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/18—Silencing apparatus characterised by method of silencing by using movable parts having rotary movement
    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/04—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using kinetic energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

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

Abstract

285,390. Thiele, M. Feb. 14, 1927, [Convention date]. Exhaust, diluting and silencing; pumps. - The engine exhaust escapes through the perforated end of a pipe 1 into a silencer 3 whence it passes to a chamber 8 where it is mixed with air forced through a number of tubes 4 by the motion of the vehicle. The passage of the exhaust into the chamber 8 takes place through a number of apertures 10, Fig. 4, surrounding each of the tubes 4 in a tube plate 6. The inlet ends of the tubes 9 are protected by a strainer 9. The mixture of exhaust gases and air is drawn through the pipes 16, 18 and discharged through the pipe 26 by an engine driven fan 19, Fig. 5. The gases enter at the centre of the fan and, on being discharged are mixed with additional air supplied by auxiliary fans 20, 21 which draw through strainers 23, 24. A flap valve 11, Fig. 1, actuated through Bowden wire 14 and arm 13, permits of the fan being cut out and the mixed gases being discharged direct to atmosphere.
GB4676/28A 1927-02-14 1928-02-14 Improvements in devices for diluting the exhaust from internal combustion engines Expired GB285390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE285390X 1927-02-14

Publications (1)

Publication Number Publication Date
GB285390A true GB285390A (en) 1928-10-04

Family

ID=6057094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4676/28A Expired GB285390A (en) 1927-02-14 1928-02-14 Improvements in devices for diluting the exhaust from internal combustion engines

Country Status (1)

Country Link
GB (1) GB285390A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812634A (en) * 1954-11-04 1957-11-12 Haring Ralph Exhaust air jet
US3236045A (en) * 1963-03-01 1966-02-22 Michel C Berger Combustion gas discharge system
DE1301339B (en) * 1961-12-23 1969-08-21 Hans Karl Dr Afterburning device for exhaust gases from internal combustion engines
GB2215452A (en) * 1988-03-18 1989-09-20 Carroway Enterprises Limited A fan assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812634A (en) * 1954-11-04 1957-11-12 Haring Ralph Exhaust air jet
DE1301339B (en) * 1961-12-23 1969-08-21 Hans Karl Dr Afterburning device for exhaust gases from internal combustion engines
US3236045A (en) * 1963-03-01 1966-02-22 Michel C Berger Combustion gas discharge system
GB2215452A (en) * 1988-03-18 1989-09-20 Carroway Enterprises Limited A fan assembly

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