CA3028085C - Outboard-motor closed-loop cooler system - Google Patents

Outboard-motor closed-loop cooler system Download PDF

Info

Publication number
CA3028085C
CA3028085C CA3028085A CA3028085A CA3028085C CA 3028085 C CA3028085 C CA 3028085C CA 3028085 A CA3028085 A CA 3028085A CA 3028085 A CA3028085 A CA 3028085A CA 3028085 C CA3028085 C CA 3028085C
Authority
CA
Canada
Prior art keywords
outboard
motor
standard
closed
powerhead
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.)
Active
Application number
CA3028085A
Other languages
English (en)
French (fr)
Other versions
CA3028085A1 (en
Inventor
Brian Provost
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
Priority claimed from US15/188,243 external-priority patent/US9545985B1/en
Priority claimed from US15/188,204 external-priority patent/US9580159B1/en
Application filed by Individual filed Critical Individual
Publication of CA3028085A1 publication Critical patent/CA3028085A1/en
Application granted granted Critical
Publication of CA3028085C publication Critical patent/CA3028085C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B63H20/28—Arrangements, apparatus and methods for handling cooling-water in outboard drives, e.g. cooling-water intakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • 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)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Exhaust Silencers (AREA)
CA3028085A 2016-06-21 2016-11-28 Outboard-motor closed-loop cooler system Active CA3028085C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15/188,204 2016-06-21
US15/188,243 US9545985B1 (en) 2016-06-21 2016-06-21 Outboard-motor closed-loop cooler system method
US15/188,204 US9580159B1 (en) 2016-06-21 2016-06-21 Outboard-motor closed-loop cooler system apparatus
US15/188,243 2016-06-21
PCT/US2016/063857 WO2017222583A1 (en) 2016-06-21 2016-11-28 Outboard-motor closed-loop cooler system

Publications (2)

Publication Number Publication Date
CA3028085A1 CA3028085A1 (en) 2017-12-28
CA3028085C true CA3028085C (en) 2024-01-02

Family

ID=60783267

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3028085A Active CA3028085C (en) 2016-06-21 2016-11-28 Outboard-motor closed-loop cooler system

Country Status (8)

Country Link
EP (1) EP3472043B1 (pl)
CN (1) CN109641643B (pl)
AU (1) AU2016410305B2 (pl)
CA (1) CA3028085C (pl)
MX (1) MX2018016342A (pl)
PL (1) PL3472043T3 (pl)
WO (1) WO2017222583A1 (pl)
ZA (1) ZA201808518B (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111959733B (zh) * 2020-07-31 2022-03-22 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) 具有辅助推进功能的船舶通海冷却系统及船舶
US20230150636A1 (en) * 2021-03-18 2023-05-18 Forza X1, Inc Closed loop heat exchanger integrated in a lower drive unit
CN116101472B (zh) * 2022-11-16 2025-07-18 中国船舶集团有限公司第七0三研究所 自循环海水冷却系统
JP2025078924A (ja) * 2023-11-09 2025-05-21 ヤマハ発動機株式会社 船外機および船舶

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2096457A (en) * 1934-02-12 1937-10-19 Outboard Motors Corp Outboard motor
US2382218A (en) * 1943-09-18 1945-08-14 Robert W Fernstrum Outboard marine heat exchanger
US3240179A (en) * 1964-02-12 1966-03-15 Cornelius W Van Ranst Cooler
US4043289A (en) 1975-08-22 1977-08-23 The Walter Machine Company, Inc. Marine keel cooler
US4239013A (en) * 1977-10-21 1980-12-16 Haynes Hendrick W Propelling means
US4557319A (en) * 1982-07-02 1985-12-10 Arnold Alanson J Marine keel cooler
US5009622A (en) 1989-03-15 1991-04-23 Dudney Frank A R Cooling systems for marine motors
US5383803A (en) 1990-02-20 1995-01-24 Pilgrim; David R. Outboard motor cooling system
CA2036952A1 (en) * 1991-02-22 1992-08-23 Barry Paul Ross Outboard motor or inboard unit self contained cooling system
JP4063401B2 (ja) * 1998-05-27 2008-03-19 ヤマハマリン株式会社 船外機におけるエンジン用オイルポンプ構造
FR2782354B1 (fr) * 1998-07-28 2001-03-30 Valeo Equip Electr Moteur Embrayage a friction portant le rotor d'une machine electrique, notamment pour vehicule automobile
US6352055B1 (en) * 1999-11-24 2002-03-05 Caterpillar Inc. Engine water pump control system
CA2385797C (en) * 2001-05-15 2009-07-14 Honda Giken Kogyo Kabushiki Kaisha Outboard motor
WO2003051712A1 (en) * 2001-12-17 2003-06-26 Sealegs International Limited Amphibious vehicle
US6921305B2 (en) * 2003-03-14 2005-07-26 Brian Provost Outboard motor
JP4833723B2 (ja) * 2006-05-01 2011-12-07 本田技研工業株式会社 船外機
CN200967559Y (zh) * 2006-11-11 2007-10-31 郭春和 船用挂桨机
US8020683B2 (en) * 2006-12-15 2011-09-20 Magna Closures Inc. Magnetic friction clutch
US7421983B1 (en) * 2007-03-26 2008-09-09 Brunswick Corporation Marine propulsion system having a cooling system that utilizes nucleate boiling
DK2907739T3 (en) * 2014-02-14 2017-07-24 Torqeedo Gmbh Boat drive with cooling circuit

Also Published As

Publication number Publication date
EP3472043A1 (en) 2019-04-24
AU2016410305A1 (en) 2019-01-17
MX2018016342A (es) 2019-05-30
WO2017222583A1 (en) 2017-12-28
ZA201808518B (en) 2019-08-28
EP3472043B1 (en) 2022-02-09
CN109641643A (zh) 2019-04-16
PL3472043T3 (pl) 2022-05-30
AU2016410305B2 (en) 2022-11-24
EP3472043A4 (en) 2020-01-08
CN109641643B (zh) 2021-03-12
CA3028085A1 (en) 2017-12-28

Similar Documents

Publication Publication Date Title
US9545985B1 (en) Outboard-motor closed-loop cooler system method
US9580159B1 (en) Outboard-motor closed-loop cooler system apparatus
US9845139B1 (en) Outboard-motor vibration-isolating cooler apparatus
US9815539B1 (en) Outboard-motor vibration-isolating cooler method
US5215164A (en) Lubricating device for four stroke outboard motor
US9365274B1 (en) Outboard marine propulsion devices having cooling systems
CA3028085C (en) Outboard-motor closed-loop cooler system
US5072809A (en) Lubricating device for four stroke outboard motor
EP1503936B1 (en) Outboard drive for boats
JP3763910B2 (ja) 船外機用エンジンの潤滑オイル供給装置
EP0363433A1 (en) Marine stern drive oil cooling and circulating as well as pumping system
US4498875A (en) Outboard motor
JPS6321006B2 (pl)
US7128025B1 (en) Dual temperature closed loop cooling system
US5383803A (en) Outboard motor cooling system
US6418887B1 (en) Lubricant cooling system for outboard motor
JP6187103B2 (ja) 船外機の冷却装置
US5439404A (en) Cooling system for outboard motor
JPH0392532A (ja) 船舶推進機の排気構造
RU2734148C1 (ru) Система охлаждения судового двигателя, преимущественно электродвигателя
US5522351A (en) Internal combustion engine temperature control system
US7094118B1 (en) Heat exchanger for a marine propulsion system
US6409557B1 (en) Exhaust arrangement for outboard motor
AU601638B2 (en) Marine propulsion device oil cooling arrangement
US7128027B1 (en) Cooling system for an outboard motor

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

EEER Examination request

Effective date: 20211112

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 8TH ANNIV.) - STANDARD

Year of fee payment: 8

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241108

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241108

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241108

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 9TH ANNIV.) - STANDARD

Year of fee payment: 9

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250919

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250919