TREA

Outboard propulsion units, i.e. propulsion units having a substantially vertical power leg mounted outboard of a hull and terminating in a propulsion element

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Industry

  • CPC
  • B63H20/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63HMARINE PROPULSION OR STEERING

Current Industry

B63H20/00Outboard propulsion units, i.e. propulsion units having a substantially vertical power leg mounted outboard of a hull and terminating in a propulsion element

Sub Industries

B63H20/001Arrangements, apparatus and methods for handling fluids used in outboard drives B63H20/002for handling lubrication liquids B63H20/007Trolling propulsion units B63H20/02Mounting of propulsion units B63H20/04in a well B63H20/06on an intermediate support B63H20/08Means enabling movement of the position of the propulsion element B63H20/10Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hit Control of trim or tilt B63H20/106Means enabling lifting of the propulsion element in a substantially vertical, linearly sliding movement B63H20/12Means enabling steering B63H20/14Transmission between propulsion power unit and propulsion element B63H20/16allowing movement of the propulsion element in a horizontal plane only B63H20/18allowing movement of the propulsion element about a longitudinal axis B63H20/20with provision for reverse drive B63H20/22allowing movement of the propulsion element about at least a horizontal axis without disconnection of the drive B63H20/24Arrangements, apparatus and methods for handling exhaust gas in outboard drives B63H20/245Exhaust gas outlets B63H20/26Exhaust gas outlets passing through the propeller or its hub B63H20/28Arrangements, apparatus and methods for handling cooling-water in outboard drives B63H20/285Cooling-water intakes B63H20/30Cooling-water intakes for flushing B63H20/32Housings B63H20/34comprising stabilising fins, foils, anticavitation plates, splash plates, or rudders B63H20/36Transporting or testing stands ; Use of outboard propulsion units as pumps Protection of power legs
Industries