Patents
Sitemap › B63 - Ships or other waterborne vessels; Related equipment › B63H - Marine propulsion or steering › B63H 20 - Outboard propulsion units, i.e. propulsion units having a substantially vertical power leg mounted outboard of a hull and terminating in a propulsion element, e.g. "outboard motors", z-drives; Arrangements thereof on vessels
Patents for B63H 20 - Outboard propulsion units, i.e. propulsion units having a substantially vertical power leg mounted outboard of a hull and terminating in a propulsion element, e.g. "outboard motors", z-drives; Arrangements thereof on vessels (5,075)
07/1992
07/23/1992WO1992012048A1 Improved hollow jet propulsion device
07/21/1992US5131875 Dual motor control and steering system for watercraft
07/14/1992US5129847 Pivotal air induction for marine propulsion unit
07/14/1992US5129845 Mercury switch control of auxiliary steering functions
07/14/1992US5129349 Mounting and control of outboard motors
07/09/1992DE4200031A1 Fuel pump and filter for ships - has threaded filter housing screwed to pump
07/07/1992US5127353 Combined hydrofoil and trolling plate
06/1992
06/30/1992US5125858 Retractable propulsor for boats
06/16/1992US5122084 Apparatus for assisting transmission shifting in a marine propulsion device
06/11/1992WO1992009476A1 A device for setting the propulsion means of watercraft in various angular positions
06/11/1992WO1992009475A1 Steering system for planing watercraft
06/09/1992US5120248 Cam-type latching mechanism for securing cowl sections together
06/09/1992US5119753 Articulatable mechanism
06/09/1992CA1302797C Counter-rotation transmission
06/09/1992CA1302796C Marine propulsion device low-speed exhaust system
06/02/1992US5118316 Exhaust system for marine propulsion unit
06/02/1992US5118315 Method of and apparatus for controlling the angle of trim of marine propulsion unit
05/1992
05/26/1992US5116267 Yieldable protective mount for trolling motors
05/19/1992US5113791 Outboard motor stowing bracket for slotted swim platform
05/12/1992US5112260 Marine propulsion device exhaust system
05/12/1992US5112259 Two piece drive shaft retention device for outboard motor
05/12/1992US5112258 Apparatus for raising and lowering a trolling motor
05/12/1992US5112256 Gear train of a servo-controlled trolling motor
05/08/1992CA2046076A1 Exhaust gas cooling valve
05/05/1992US5110312 Releasable roller clutch reversing transmission
05/05/1992CA1299930C Drive shaft assembly for outboard motor
04/1992
04/28/1992US5109192 Low voltage powered electrical tachometer for engine
04/28/1992US5108322 Relay control of auxiliary functions in a trolling motor
04/28/1992US5107786 Adjustable boat stabilizer
04/21/1992US5106330 Exhaust relief system with baffle
04/14/1992US5104294 Hydraulic pump assembly with accumulator and oil reservoir
04/07/1992US5102359 Thrust director and stand
04/07/1992US5102358 Marine propulsion device with trailing mechanism including positive mechanical latch
04/07/1992US5102357 Marine drive swivel bracket with tightened and retained clamp band
04/01/1992EP0478520A1 Hydraulic stern drive for boats
03/1992
03/31/1992US5100351 Exhaust gas cleaning device for outboard motor
03/31/1992US5100349 Jack and trim transom plate
03/29/1992CA2046082A1 Exhaust relief system with baffle
03/24/1992CA1297737C Lubricating system for marine propulsion device
03/17/1992US5096447 Tilting mechanism for outboard drive unit
03/17/1992US5096446 Exhaust silencer unit for propulsion unit
03/17/1992US5096208 Motor cover seal
03/10/1992US5094639 Propeller driving device of marine propulsion unit
03/10/1992US5094637 Trim detecting device for marine propulsion device
03/05/1992WO1992003335A1 Shrouded propeller system for a sailboat
03/05/1992CA2099368A1 Shrouded propeller system for a sailboat
03/03/1992US5092801 Hydraulic steering assembly for outboard marine engines
02/1992
02/18/1992US5088946 Marine propulsion unit
02/18/1992US5088945 Marine propulsion unit
02/18/1992US5088943 Park function for a steered trolling motor
02/04/1992US5085604 Relief valve for tilt device
02/04/1992US5085603 Marine drive with steering torque compensation
01/1992
01/29/1992EP0468466A1 Water jet propulsion boat
01/28/1992US5083952 Marine propulsion device exhaust system
01/28/1992US5083949 Marine propulsion device with resilient mounting for propulsion unit
01/14/1992US5080618 Marine propulsion device cowl assembly
01/14/1992US5080617 Marine propulsion device with directable telltale discharge
01/07/1992US5078630 Engine cooling system induction arrangement for marine inboard-outboard and outboard engines
01/07/1992US5078629 Pivotal air induction for marine propulsion unit
01/07/1992US5078627 Voltage regulator and rectifier having over-temperature protection
01/07/1992US5078101 Marine propulsion device internal combustion engine
01/07/1992US5078070 Membrane potentiometers used as error transducers in a trolling motor
12/1991
12/31/1991US5076233 Dwell linkage
12/31/1991US5076113 Shifting device for marine propulsion unit
12/31/1991CA1293674C Throttle connector assembly
12/26/1991WO1991019644A1 An arrangement in connection with a swingable turn-up inboard/outboard stern aggregate for a craft
12/26/1991WO1991019643A1 Marine drive system with belt drive
12/24/1991US5074812 Torsional damper for marine propulsion engine
12/24/1991US5074811 Solar powered trolling motor
12/24/1991US5074193 Marine power steering system
12/17/1991US5073134 Boat drive with adjustable pitch propeller
12/17/1991US5072809 Lubricating device for four stroke outboard motor
12/17/1991US5072683 Drainable protective boat motor bag apparatus
12/03/1991US5069644 Cowling and air inlet device for outboard motor
12/03/1991US5069643 Molded lower motor cover
12/03/1991US5069642 Kill function for a steered trolling motor
11/1991
11/26/1991US5067919 Tilting/trimming system for marine propulsion unit
11/26/1991CA2039126A1 Outboard motor support strut
11/19/1991CA2040612A1 Marine propulsion device cowl assembly
11/19/1991CA2040582A1 Marine propulsion device with directable telltale discharge
11/19/1991CA2040502A1 Marine propulsion device cowl assembly
11/19/1991CA2040477A1 Marine propulsion device tilt tube
11/19/1991CA2040388A1 Bevel gear assembly
11/19/1991CA2036433A1 Marine propulsion device tilt limit switch
11/19/1991CA2025427A1 Molded lower motor cover
11/19/1991CA2023749A1 Motor cover seal
11/19/1991CA2022173A1 Molded control panel for outboard motor
11/18/1991CA2040164A1 Integral lifting hook for an outboard engine
11/15/1991CA2041967A1 Releasable roller clutch reversing transmission
11/15/1991CA2040478A1 Marine propulsion device with dual position tilt lock
11/15/1991CA2040389A1 Marine propulsion device with tilt and trim assembly including roller transmitted thrust
11/15/1991CA2040165A1 Marine propulsion device with trailing mechanism including positive mechanical latch
11/12/1991US5064393 Protector for the starting grip of outboard motor
11/11/1991CA2039298A1 Auxiliary outboard motor mounting device
11/10/1991CA2039969A1 Latch assembly
11/06/1991EP0454681A1 Steering mechanism in a boat propulsion system.
11/06/1991EP0454679A1 Trimming system for boat propulsion system.
11/04/1991CA2020621A1 Mounting bracket for outboard motor
10/1991
10/29/1991US5061214 Water discharge diverter for outboard boat engines
10/28/1991CA2036649A1 Cover for transom bracket mounting screws
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