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GB1345854A - Marine outboard motor - Google Patents

Marine outboard motor

Info

Publication number
GB1345854A
GB1345854A GB4358272A GB4358272A GB1345854A GB 1345854 A GB1345854 A GB 1345854A GB 4358272 A GB4358272 A GB 4358272A GB 4358272 A GB4358272 A GB 4358272A GB 1345854 A GB1345854 A GB 1345854A
Authority
GB
United Kingdom
Prior art keywords
jacket
exhaust pipe
water
outboard motor
sept
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
GB4358272A
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.)
Monark Crescent AB
Original Assignee
Monark Crescent AB
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 Monark Crescent AB filed Critical Monark Crescent AB
Publication of GB1345854A publication Critical patent/GB1345854A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/26—Construction of thermal reactors
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Ocean & Marine Engineering (AREA)
  • Exhaust Silencers (AREA)

Abstract

1345854 Marine outboard motors MONARKCRESCENT AB 20 Sept 1972 [20 Sept 1971] 43582/72 Heading B7V [Also in Division F1] The engine exhaust pipe 3 of an outboard motor discharges under water and is surrounded by a thermally insulating air jacket 6 and a vibration damping water jacket 7. Cooling of the exhaust pipe by the water jacket is thus avoided so that after-burning can occur. Afterburning may be further encouraged by passing air from the jacket 6 through perforations into the exhaust pipe. Water is drawn into the jacket 7 through an opening 8 and overflows through an opening 9.
GB4358272A 1971-09-20 1972-09-20 Marine outboard motor Expired GB1345854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11843/71A SE356010B (en) 1971-09-20 1971-09-20

Publications (1)

Publication Number Publication Date
GB1345854A true GB1345854A (en) 1974-02-06

Family

ID=20294715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4358272A Expired GB1345854A (en) 1971-09-20 1972-09-20 Marine outboard motor

Country Status (10)

Country Link
JP (1) JPS4872890A (en)
BE (1) BE788852A (en)
CA (1) CA962896A (en)
DE (1) DE2245932C3 (en)
FI (1) FI54692C (en)
FR (1) FR2154154A5 (en)
GB (1) GB1345854A (en)
IT (1) IT965371B (en)
SE (1) SE356010B (en)
YU (1) YU33735B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712170Y2 (en) * 1976-04-13 1982-03-10
JPS5585998U (en) * 1978-12-12 1980-06-13
JPS57191698U (en) * 1981-05-30 1982-12-04
JPS5843895A (en) * 1981-09-10 1983-03-14 Sanshin Ind Co Ltd Outboard engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198162A (en) * 1963-12-09 1965-08-03 Outboard Marine Corp Engine

Also Published As

Publication number Publication date
IT965371B (en) 1974-01-31
SE356010B (en) 1973-05-14
DE2245932C3 (en) 1981-08-20
YU33735B (en) 1978-02-28
JPS4872890A (en) 1973-10-01
YU238472A (en) 1977-08-31
FI54692B (en) 1978-10-31
DE2245932A1 (en) 1973-03-29
DE2245932B2 (en) 1981-01-08
CA962896A (en) 1975-02-18
BE788852A (en) 1973-01-02
FR2154154A5 (en) 1973-05-04
FI54692C (en) 1979-02-12

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Legal Events

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