SE9704786L - Power unit in boat - Google Patents

Power unit in boat

Info

Publication number
SE9704786L
SE9704786L SE9704786A SE9704786A SE9704786L SE 9704786 L SE9704786 L SE 9704786L SE 9704786 A SE9704786 A SE 9704786A SE 9704786 A SE9704786 A SE 9704786A SE 9704786 L SE9704786 L SE 9704786L
Authority
SE
Sweden
Prior art keywords
boat
drive
power unit
hull
assembly
Prior art date
Application number
SE9704786A
Other languages
Swedish (sv)
Other versions
SE9704786D0 (en
Inventor
Benny Hedlund
Original Assignee
Volvo Penta 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 Volvo Penta Ab filed Critical Volvo Penta Ab
Priority to SE9704786A priority Critical patent/SE9704786L/en
Publication of SE9704786D0 publication Critical patent/SE9704786D0/en
Priority to EP98965332A priority patent/EP1040042A1/en
Priority to PCT/SE1998/002361 priority patent/WO1999035033A1/en
Priority to AU20808/99A priority patent/AU2080899A/en
Publication of SE9704786L publication Critical patent/SE9704786L/en

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
    • B63H20/02—Mounting of propulsion units
    • 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
    • B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
    • 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
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transmission Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Drive assembly in a boat, comprising a propeller drive (5) which is arranged on the outside of the boat hull (4) and has twin counter-rotating propellers (18, 19). The drive is drivably coupled to a drive unit (1) arranged on the inside of the hull. The drive assembly is characterized in that the housing of the drive is connected rigidly to the hull.
SE9704786A 1997-12-19 1997-12-19 Power unit in boat SE9704786L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9704786A SE9704786L (en) 1997-12-19 1997-12-19 Power unit in boat
EP98965332A EP1040042A1 (en) 1997-12-19 1998-12-17 Drive means in a boat
PCT/SE1998/002361 WO1999035033A1 (en) 1997-12-19 1998-12-17 Drive means in a boat
AU20808/99A AU2080899A (en) 1997-12-19 1998-12-17 Drive means in a boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704786A SE9704786L (en) 1997-12-19 1997-12-19 Power unit in boat

Publications (2)

Publication Number Publication Date
SE9704786D0 SE9704786D0 (en) 1997-12-19
SE9704786L true SE9704786L (en) 1999-06-20

Family

ID=20409492

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704786A SE9704786L (en) 1997-12-19 1997-12-19 Power unit in boat

Country Status (4)

Country Link
EP (1) EP1040042A1 (en)
AU (1) AU2080899A (en)
SE (1) SE9704786L (en)
WO (1) WO1999035033A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917019A (en) * 1955-02-16 1959-12-15 Fred C Krueger Propeller housing attachments
US2987031A (en) * 1959-07-24 1961-06-06 Conrad R Odden Dual propeller propulsion
AT383323B (en) * 1984-06-01 1987-06-25 Steyr Daimler Puch Ag BOAT DRIVE
SE451572B (en) * 1985-09-17 1987-10-19 Volvo Penta Ab PROPELLER COMBINATION FOR A BAT PROPELLER DEVICE
NO864485L (en) * 1986-11-11 1988-05-13 Liaaen As A M PROVIDING DEVICE FOR SHIPS AND BOATS.

Also Published As

Publication number Publication date
SE9704786D0 (en) 1997-12-19
EP1040042A1 (en) 2000-10-04
AU2080899A (en) 1999-07-26
WO1999035033A1 (en) 1999-07-15

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