CA1249948A - Echappement de moteur d'embarcation - Google Patents

Echappement de moteur d'embarcation

Info

Publication number
CA1249948A
CA1249948A CA000496699A CA496699A CA1249948A CA 1249948 A CA1249948 A CA 1249948A CA 000496699 A CA000496699 A CA 000496699A CA 496699 A CA496699 A CA 496699A CA 1249948 A CA1249948 A CA 1249948A
Authority
CA
Canada
Prior art keywords
exhaust
communicating
opening
relief
conduit
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
CA000496699A
Other languages
English (en)
Inventor
Stephen R. Johnson
Gerald F. Bland
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.)
Outboard Marine Corp
Original Assignee
Outboard Marine Corp
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 Outboard Marine Corp filed Critical Outboard Marine Corp
Application granted granted Critical
Publication of CA1249948A publication Critical patent/CA1249948A/fr
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
    • F01N13/12—Exhaust or silencing apparatus characterised by constructional features specially adapted for submerged exhausting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
    • B63H20/24—Arrangements, apparatus and methods for handling exhaust gas in outboard drives, e.g. exhaust gas outlets
    • B63H20/245—Exhaust gas outlets
    • 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
    • F01N13/004—Exhaust or silencing apparatus characterised by constructional features specially adapted for marine propulsion, i.e. for receiving simultaneously engine exhaust gases and engine cooling water
    • 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
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/02—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for marine vessels or naval applications
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Exhaust Silencers (AREA)
CA000496699A 1985-05-06 1985-12-02 Echappement de moteur d'embarcation Expired CA1249948A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73059585A 1985-05-06 1985-05-06
US730,595 1985-05-06

Publications (1)

Publication Number Publication Date
CA1249948A true CA1249948A (fr) 1989-02-14

Family

ID=24935975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000496699A Expired CA1249948A (fr) 1985-05-06 1985-12-02 Echappement de moteur d'embarcation

Country Status (7)

Country Link
JP (1) JPH0621560B2 (fr)
BE (1) BE903761A (fr)
CA (1) CA1249948A (fr)
DE (1) DE3542557C2 (fr)
GB (1) GB2174659B (fr)
IT (1) IT1183024B (fr)
SE (1) SE463201B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734071A (en) * 1987-04-13 1988-03-29 Brunswick Corporation Marine engine exhaust assembly
JPH0615819B2 (ja) * 1987-06-10 1994-03-02 三信工業株式会社 船舶推進装置の排気装置
JP2680316B2 (ja) * 1987-12-02 1997-11-19 三信工業株式会社 船舶推進機のアイドル音低減装置
DE102013213434A1 (de) 2013-07-09 2015-01-15 Zf Friedrichshafen Ag Bootsantrieb

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759041A (en) * 1972-01-17 1973-09-18 Brunswick Corp Exhaust water separator for marine engines
US4019456A (en) * 1976-05-05 1977-04-26 Whittaker Corporation Marine wet exhaust system and improvements in powered marine vessel
US4504238A (en) * 1982-12-23 1985-03-12 Brunswick Corporation Fluid cooler for marine drives

Also Published As

Publication number Publication date
GB2174659A (en) 1986-11-12
DE3542557C2 (de) 1997-08-21
GB8529697D0 (en) 1986-01-08
SE463201B (sv) 1990-10-22
IT8548856A0 (it) 1985-12-02
DE3542557A1 (de) 1986-11-06
IT1183024B (it) 1987-10-05
SE8505672L (sv) 1986-11-07
JPH0621560B2 (ja) 1994-03-23
JPS61255209A (ja) 1986-11-12
SE8505672D0 (sv) 1985-12-02
GB2174659B (en) 1989-06-28
BE903761A (fr) 1986-06-02

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Legal Events

Date Code Title Description
MKEX Expiry