GB191118412A - Marine Propulsion Mechanism. - Google Patents

Marine Propulsion Mechanism.

Info

Publication number
GB191118412A
GB191118412A GB191118412DA GB191118412A GB 191118412 A GB191118412 A GB 191118412A GB 191118412D A GB191118412D A GB 191118412DA GB 191118412 A GB191118412 A GB 191118412A
Authority
GB
United Kingdom
Prior art keywords
shaft
tube
propeller
frame
engine
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
Application number
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.)
EVINRUDE MOTOR Co
Original Assignee
EVINRUDE MOTOR Co
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 EVINRUDE MOTOR Co filed Critical EVINRUDE MOTOR Co
Application granted granted Critical
Publication of GB191118412A publication Critical patent/GB191118412A/en
Expired legal-status Critical Current

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
    • B63H20/28—Arrangements, apparatus and methods for handling cooling-water in outboard drives, e.g. cooling-water intakes
    • B63H20/285—Cooling-water intakes
    • 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
    • B63H20/08—Means enabling movement of the position of the propulsion element, e.g. for trim, tilt or steering; Control of trim or tilt
    • B63H20/10—Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hit; Control of trim or tilt
    • 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
    • B63H20/08—Means enabling movement of the position of the propulsion element, e.g. for trim, tilt or steering; Control of trim or tilt
    • B63H20/10—Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hit; Control of trim or tilt
    • B63H20/106—Means enabling lifting of the propulsion element in a substantially vertical, linearly sliding movement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Gear Transmission (AREA)

Abstract

18,412. Evinrude, O., and Evinrude Motor Co. Aug. 15. Detachable propelling installations; steering by screw propellers.- Comprises an open frame for adjusting the propeller in a vertical plane, and also an extending shaft for adjusting the depth of the propeller whereby the apparatus is suitable for any shaped stern. The casing 5<1> of the driving-engine has hollow lugs 11 into which are screwed the bolts 12 supporting the upper ends of a swing frame 13. This frame is clamped to the stern of a boat by screws 14, the lower end 13<1> being adjustably clamped to a collar 18 which surrounds two telescopic tubes 15, 16, the tube 15 depending from a crank bearing of the engine, and the tube 16 extending upwards from the gear case 17. With this apparatus, the axis of the propeller shaft can take an horizontal position for all inclinations of the stern frame. The tiller 19 rests on a cross-bar 20 in the frame 13 and is integral with a tube 19@ embracing the tube 16. The crank shaft 7 is coupled with a driving-shaft 25 by a keyed sliding coupling. The shaft 25 drives the propeller shaft 26<1> through bevel-gearing, one bevel-wheel of which has a cam-surface 30 driving the piston 29 of a pump supplying the cooling-water for the engine. In order to lower or raise the propeller 26, the bolts 22 of the tiller shank 19' are loosened, and the tube 16 is adjusted and reclamped in the required position.
GB191118412D 1911-08-15 1911-08-15 Marine Propulsion Mechanism. Expired GB191118412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191118412T 1911-08-15

Publications (1)

Publication Number Publication Date
GB191118412A true GB191118412A (en) 1912-03-07

Family

ID=32566074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191118412D Expired GB191118412A (en) 1911-08-15 1911-08-15 Marine Propulsion Mechanism.

Country Status (1)

Country Link
GB (1) GB191118412A (en)

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