ITRM910159A1 - Motore fuoribordo. - Google Patents

Motore fuoribordo.

Info

Publication number: ITRM910159A1
Authority: IT; Italy
Prior art keywords: outboard motor; outboard; motor
Prior art date: 1990-03-12

Application number

IT000159A

Other languages

English (en)

Inventor

Danny L Clark

Norman C Franke

John C Hervat

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.)

1990-03-12

Filing date

1991-03-07

Publication date

1992-09-07

1991-03-07 Application filed by Outboard Marine Corp filed Critical Outboard Marine Corp

1991-03-07 Publication of ITRM910159A0 publication Critical patent/ITRM910159A0/it

1992-09-07 Publication of ITRM910159A1 publication Critical patent/ITRM910159A1/it

1994-11-15 Application granted granted Critical

1994-11-15 Publication of IT1246144B publication Critical patent/IT1246144B/it

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
- F01N13/12—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 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
- 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)
Ocean & Marine Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust Silencers (AREA)

ITRM910159A 1990-03-12 1991-03-07 Motore fuoribordo. IT1246144B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/491,959 US5041036A (en)	1990-03-12	1990-03-12	Idle exhaust gas relief arrangement for outboard motor

Publications (3)

Publication Number	Publication Date
ITRM910159A0 ITRM910159A0 (it)	1991-03-07
ITRM910159A1 true ITRM910159A1 (it)	1992-09-07
IT1246144B IT1246144B (it)	1994-11-15

Family

ID=23954375

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ITRM910159A IT1246144B (it)	1990-03-12	1991-03-07	Motore fuoribordo.

Country Status (5)

Country	Link
US (1)	US5041036A (it)
JP (1)	JPH04218491A (it)
CA (1)	CA2038002A1 (it)
GB (1)	GB2241930B (it)
IT (1)	IT1246144B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3444439B2 (ja) *	1994-06-03	2003-09-08	ヤマハマリン株式会社	船外機のアイドル排気音低減構造
US6273772B1 (en) *	1999-07-08	2001-08-14	Smullin Corporation	Apparatus and method for multi-conduit waterlift engine silencing
WO2001083957A1 (en)	2000-04-28	2001-11-08	Smullin Corporation	Improved marine engine silencer
US6663451B1 (en)	2002-07-03	2003-12-16	Brunswick Corporation	Siphon pump for a marine propulsion device
US7361282B2 (en) *	2003-07-21	2008-04-22	Smullin Corporation	Separator of floating components
US7074097B1 (en)	2005-06-02	2006-07-11	Brunswick Corporation	Marine exhaust system with an exhaust flow directing device
US7892057B1 (en)	2008-05-13	2011-02-22	Brunswick Corporation	Outboard motor with idle relief valve
US9051041B2 (en) *	2012-08-24	2015-06-09	Brunswick Corporation	Marine propulsion systems having exhaust gas relief outlet
US20130280970A1 (en) *	2012-04-11	2013-10-24	Brunswick Corporation	Marine propulsion systems, intake air systems for marine propulsion systems, and marine propulsion systems having exhaust gas relief outlet
JP2014080134A (ja) *	2012-10-17	2014-05-08	Yamaha Motor Co Ltd	船外機
US9376195B1 (en)	2014-06-27	2016-06-28	Brunswick Corporation	Exhaust gas idle relief system for an outboard motor
US9376191B1 (en)	2014-06-27	2016-06-28	Brunswick Corporation	Outboard motor with lightweight midsection housing
US9308980B1 (en)	2014-07-16	2016-04-12	Brunswick Corporation	Expansion of idle relief exhaust gases in outboard motors

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3310022A (en) *	1965-08-23	1967-03-21	Kiekhaefer Corp	Exhaust system for outboard motors
US3577952A (en) *	1968-09-30	1971-05-11	Yanmar Diesel Engine Co	Exhaust system of propeller for ships
JPS5712170Y2 (it) *	1976-04-13	1982-03-10
JPS5647034Y2 (it) *	1976-10-13	1981-11-04
US4354849A (en) *	1976-10-13	1982-10-19	Yamaha Hatsudoki Kabushiki Kaisha	Exhaust gas discharge and cooling means for outboard engines
JPS57140293A (en) *	1981-02-23	1982-08-30	Sanshin Ind Co Ltd	Exhausting noise silencing structure for outboard engine
JPS6030415A (ja) *	1983-07-28	1985-02-16	Sanshin Ind Co Ltd	船外機の排気消音装置
JPS6073010A (ja) *	1983-09-29	1985-04-25	Sanshin Ind Co Ltd	船舶推進機の排気消音装置
US4955838A (en) *	1985-07-12	1990-09-11	Outboard Marine Corporation	Water jacketed exhaust relief system for marine propulsion devices
US4950191A (en) *	1985-07-12	1990-08-21	Outboard Marine Corporation	Water jacketed exhaust relief system for marine propulsion devices
US4668199A (en) *	1985-12-12	1987-05-26	Brunswick Corporation	Idle exhaust relief system for outboard motors
JPS63255527A (ja) *	1987-04-13	1988-10-21	Sanshin Ind Co Ltd	船舶推進機の騒音低減装置
US4795383A (en) *	1987-06-04	1989-01-03	Outboard Marine Corporation	Marine propulsion device low-speed exhaust system
US4799905A (en) *	1987-06-12	1989-01-24	Outboard Marine Corporation	Water jacketed exhaust relief system for marine propulsion devices
JP2667175B2 (ja) *	1987-10-16	1997-10-27	三信工業株式会社	船外機

1990
- 1990-03-12 US US07/491,959 patent/US5041036A/en not_active Expired - Fee Related
1991
- 1991-02-01 JP JP3011934A patent/JPH04218491A/ja active Pending
- 1991-02-11 GB GB9102828A patent/GB2241930B/en not_active Expired - Fee Related
- 1991-03-07 IT ITRM910159A patent/IT1246144B/it active IP Right Grant
- 1991-03-11 CA CA002038002A patent/CA2038002A1/en not_active Abandoned

Also Published As

Publication number	Publication date
GB2241930B (en)	1993-10-06
JPH04218491A (ja)	1992-08-10
US5041036A (en)	1991-08-20
GB9102828D0 (en)	1991-03-27
CA2038002A1 (en)	1991-09-13
IT1246144B (it)	1994-11-15
ITRM910159A0 (it)	1991-03-07
GB2241930A (en)	1991-09-18

Publication	Publication Date	Title
DE69102646D1 (de)	1994-07-28	Digitaler motorregler.
DE69109164D1 (de)	1995-06-01	Piezoelektrischer Motor.
DE3275796D1 (de)	1987-04-23	Collectorless d.c. motor
DE69115250D1 (de)	1996-01-18	Dreiphasen-reluktanz-motor.
DE69117047D1 (de)	1996-03-21	Reluktanz-motor
DE69107941D1 (de)	1995-04-13	Bürstenloser Motor.
DE69105798D1 (de)	1995-01-26	Gleichstrommotoranordnung.
DE59106608D1 (de)	1995-11-09	Elektromotor.
ITRM910159A1 (it)	1992-09-07	Motore fuoribordo.
DE69114678D1 (de)	1995-12-21	Elektromotor.
DE69105855D1 (de)	1995-01-26	Bürstenloser Motor.
DE69104931D1 (de)	1994-12-08	Schiffsruder.
ITRM910305A0 (it)	1991-05-08	Motore marine corporation.
ITRM920804A0 (it)	1992-11-05	Motore fuoribordo.
FI924241A0 (fi)	1992-09-22	Temperaturkompenseringskrets foer en induktiv motor.
DE69107571D1 (de)	1995-03-30	Schiffsrumpf.
NO873802D0 (no)	1987-09-11	Undervannsmotor.
ITRM920225A0 (it)	1992-03-30	Motore archimedeo autoincrementante.
IT1242212B (it)	1994-03-03	Alimentatore idro-oleo-pneodinamico motore.
FI841302L (fi)	1984-10-06	Stoeldskydd till utombordsmotor.
ITRM930751A1 (it)	1995-05-12	Motore rotante.
ITTO910833A1 (it)	1993-05-05	Motore di posizione.
FI912977A0 (fi)	1991-06-18	Motor i jetplan.
NO911473D0 (no)	1991-04-15	Motor.
ITVE910067A1 (it)	1993-06-20	Motore rotante r. c. 2000

Legal Events

Date	Code	Title	Description
1994-11-15	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19960315