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GB2208110B - Boat propulsion device - Google Patents

Boat propulsion device

Info

Publication number
GB2208110B
GB2208110B GB8814212A GB8814212A GB2208110B GB 2208110 B GB2208110 B GB 2208110B GB 8814212 A GB8814212 A GB 8814212A GB 8814212 A GB8814212 A GB 8814212A GB 2208110 B GB2208110 B GB 2208110B
Authority
GB
United Kingdom
Prior art keywords
propulsion device
boat propulsion
boat
propulsion
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 - Lifetime
Application number
GB8814212A
Other versions
GB2208110A (en
GB8814212D0 (en
Inventor
David D Jones
David T Livingston
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.)
US Marine Corp
Original Assignee
US 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 US Marine Corp filed Critical US Marine Corp
Publication of GB8814212D0 publication Critical patent/GB8814212D0/en
Publication of GB2208110A publication Critical patent/GB2208110A/en
Application granted granted Critical
Publication of GB2208110B publication Critical patent/GB2208110B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • B63H2005/1256—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with mechanical power transmission to propellers
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Arrangement Of Transmissions (AREA)
  • Steering Controls (AREA)
GB8814212A 1987-06-15 1988-06-15 Boat propulsion device Expired - Lifetime GB2208110B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6244987A 1987-06-15 1987-06-15

Publications (3)

Publication Number Publication Date
GB8814212D0 GB8814212D0 (en) 1988-07-20
GB2208110A GB2208110A (en) 1989-03-01
GB2208110B true GB2208110B (en) 1991-07-31

Family

ID=22042561

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8814212A Expired - Lifetime GB2208110B (en) 1987-06-15 1988-06-15 Boat propulsion device

Country Status (3)

Country Link
JP (1) JPH0194095A (en)
CA (1) CA1317166C (en)
GB (1) GB2208110B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB854788A (en) * 1958-01-14 1960-11-23 Transp Equipment Thornycroft L Improvements in or relating to power-propelled boats
GB897086A (en) * 1958-01-20 1962-05-23 Edward Leipert A screw propeller marine propulsion and steering device
US3841257A (en) * 1973-02-06 1974-10-15 Outboard Marine Corp High performance stern drive
GB1422160A (en) * 1972-04-25 1976-01-21 Scott C W Marine propulsion apparatus
GB1423930A (en) * 1973-07-23 1976-02-04 Hirmann G Propulsion system for watercraft
GB2014929A (en) * 1978-02-27 1979-09-05 Schottel Nederland Bv A vessel with tilting swivelling propeller and a swivelling propeller unit for such a vessel
GB2092539A (en) * 1981-02-10 1982-08-18 Lindqvist Verkstads Ab A steering arrangement for boats
US4600395A (en) * 1979-05-31 1986-07-15 Ab Volvo Penta Boat drive

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB854788A (en) * 1958-01-14 1960-11-23 Transp Equipment Thornycroft L Improvements in or relating to power-propelled boats
GB897086A (en) * 1958-01-20 1962-05-23 Edward Leipert A screw propeller marine propulsion and steering device
GB1422160A (en) * 1972-04-25 1976-01-21 Scott C W Marine propulsion apparatus
US3841257A (en) * 1973-02-06 1974-10-15 Outboard Marine Corp High performance stern drive
GB1423930A (en) * 1973-07-23 1976-02-04 Hirmann G Propulsion system for watercraft
GB2014929A (en) * 1978-02-27 1979-09-05 Schottel Nederland Bv A vessel with tilting swivelling propeller and a swivelling propeller unit for such a vessel
US4600395A (en) * 1979-05-31 1986-07-15 Ab Volvo Penta Boat drive
GB2092539A (en) * 1981-02-10 1982-08-18 Lindqvist Verkstads Ab A steering arrangement for boats

Also Published As

Publication number Publication date
CA1317166C (en) 1993-05-04
JPH0194095A (en) 1989-04-12
GB2208110A (en) 1989-03-01
GB8814212D0 (en) 1988-07-20

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040615