SE9100831L - MARINE DRIVING DEVICE - Google Patents

MARINE DRIVING DEVICE

Info

Publication number
SE9100831L
SE9100831L SE9100831A SE9100831A SE9100831L SE 9100831 L SE9100831 L SE 9100831L SE 9100831 A SE9100831 A SE 9100831A SE 9100831 A SE9100831 A SE 9100831A SE 9100831 L SE9100831 L SE 9100831L
Authority
SE
Sweden
Prior art keywords
propeller
propeller shaft
lower unit
driving device
axis
Prior art date
Application number
SE9100831A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9100831D0 (en
Inventor
M J Mondek
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
Publication of SE9100831D0 publication Critical patent/SE9100831D0/en
Publication of SE9100831L publication Critical patent/SE9100831L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Gear Transmission (AREA)
  • Sliding-Contact Bearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Structure Of Transmissions (AREA)
  • Transmission Devices (AREA)

Abstract

In a marine propulsion device 10 having a power head (20 Fig 1) and a lower unit (24), a propeller shaft 32 is rotatably supported by the lower unit 24 and supports a propeller 50. The propeller shaft 32 includes a longitudinal axis 33 and a surface defining a plane which is substantially normal to the axis 33. A thrust washer 70 is mounted on the propeller shaft 32 for transmitting thrusting force from the propeller 50 to said surface. Such an arrangement provides particularly efficient transmission of thrust loads developed by rotation of the propeller without requiring expensive machining of frustoconical mating portions. <IMAGE>
SE9100831A 1990-04-16 1991-03-19 MARINE DRIVING DEVICE SE9100831L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51016790A 1990-04-16 1990-04-16

Publications (2)

Publication Number Publication Date
SE9100831D0 SE9100831D0 (en) 1991-03-19
SE9100831L true SE9100831L (en) 1991-10-17

Family

ID=24029638

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100831A SE9100831L (en) 1990-04-16 1991-03-19 MARINE DRIVING DEVICE

Country Status (6)

Country Link
JP (1) JPH04228397A (en)
CA (1) CA2037435A1 (en)
DE (1) DE4112403A1 (en)
GB (1) GB2243130A (en)
IT (1) IT1244947B (en)
SE (1) SE9100831L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO336639B1 (en) * 2013-04-23 2015-10-12 Rolls Royce Marine As Assembly with hollow shaft

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642057A (en) * 1983-12-19 1987-02-10 Brunswick Corporation Shock absorbing propeller

Also Published As

Publication number Publication date
IT1244947B (en) 1994-09-13
DE4112403A1 (en) 1991-10-17
GB9104429D0 (en) 1991-04-17
SE9100831D0 (en) 1991-03-19
GB2243130A (en) 1991-10-23
CA2037435A1 (en) 1991-10-17
JPH04228397A (en) 1992-08-18
ITRM910190A1 (en) 1992-09-22
ITRM910190A0 (en) 1991-03-22

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