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)
10/1988
10/18/1988US4778417 Power boat motor mounting arrangement
10/18/1988US4778416 Man-powered hydraulic steering system
10/18/1988US4778415 Device for mounting an outboard motor to a boat transom
10/18/1988US4778414 Trim angle control device for marine propulsion motors
10/11/1988US4776819 Electrical control for trim/tilt of dual marine propulsion device
10/11/1988US4776818 Automatic trim control system for multiple drive boats
10/06/1988WO1988007629A1 Ignition interrupt system with stall interval
10/04/1988US4775342 Stern drive
09/1988
09/27/1988US4773882 Hydraulic steering assembly for outboard engines
09/13/1988CA1241873A1 Boat propeller drive unit
08/1988
08/30/1988US4767365 Shifting device for inboard-outboard drive
08/30/1988US4767225 Thrust bearing holding structure for outboard motors
08/16/1988US4764136 Marine drive means
08/16/1988US4764134 Trimming device for marine propulsion unit
08/16/1988CA1240565A1 Marine propulsion device power steering system
08/09/1988US4762079 Trim tab actuator for marine propulsion device
07/1988
07/26/1988US4759733 Tilting mechanism for marine propulsion
07/26/1988US4759732 Trim tab actuator for marine propulsion device
07/26/1988US4759731 Control device for marine engine
07/19/1988US4757971 Automatic engine lift for outboard motors
07/14/1988WO1988005123A1 Marine propulsion auxiliary cooling system
07/12/1988CA1239057A1 Pivotal air induction for marine propulsion unit
07/05/1988US4755156 Marine propulsion device with mechanical linkage for throttle and shift controls
07/05/1988US4755155 Marine propulsion device oil cooling kingpin arrangement
06/1988
06/30/1988DE3643173A1 Boat drive, in particular Z-type propeller
06/28/1988US4753619 Marine propulsion device bellows assembly
06/28/1988CA1238517A1 Electrical fluid pumping device including first and second pumping portions
06/21/1988US4752256 Boat propulsion device
06/14/1988CA1237857A1 Flushing device for outboard motors
06/01/1988EP0269272A1 Propulsion system for vessels
05/1988
05/31/1988US4747796 Smoothing device for rotation of propeller of boat propulsion machine
05/31/1988US4747795 Outboard engine construction adapted for use with deep draft and shallow draft vessels
05/31/1988US4747381 Marine propulsion device with spark timing and fuel supply control mechanism
05/24/1988US4746311 Steering drive system for electric fishing motors
05/17/1988US4744779 Outboard motor cavitation plate extension
05/11/1988DE3734085A1 Schiffsantriebsvorrichtung mit servoeinrichtung Marine propulsion device with servo device
05/03/1988US4741714 Supporting device for marine propulsion apparatus
05/03/1988US4741713 Boat propeller drive unit
05/03/1988US4741162 Engine with turbo-charger for an outboard motor
04/1988
04/26/1988CA1235612A1 Pivotal air induction for marine propulsion device
04/19/1988US4738644 Outboard motor attachment and method
04/12/1988US4737940 For propelling a boat
04/12/1988US4737125 Marine propulsion device throttle control
04/05/1988US4735590 Lubrication system for marine propulsion device
04/05/1988US4735589 Marine propulsion device throttle control
04/05/1988US4735166 Emergency control attachment for a trolling motor
04/05/1988CA1234728A1 Manual lift means for marine propulsion device
03/1988
03/29/1988US4734071 Marine engine exhaust assembly
03/29/1988US4734070 Marine propulsion device air intake system
03/29/1988US4734068 Mounting structure for electric trolling motors
03/29/1988US4734066 For a fishing boat
03/29/1988US4734065 System for stable running of marine propulsions
03/29/1988US4733848 Latch for deck mounted electric outboard
03/23/1988CN87105881A Ship having stern and method of operating the ship
03/23/1988CN87105327A Vessel
03/16/1988EP0259680A1 Ship with a propeller at the stern and method to propel the ship
03/15/1988US4731035 Steering mechanism for outboard motors
03/15/1988US4730591 Fuel supplying system of outboard motor
03/08/1988USRE32620 Lubricating system for an outboard engine
03/08/1988US4729745 Quick release assembly for electric troller motors
03/01/1988US4728307 Trolling motors for bass boats
03/01/1988US4728306 Marine propulsion auxiliary cooling system
02/1988
02/23/1988US4726798 Spark ignition of a marine propulsion internal combustion engine
02/23/1988US4726797 Tilt position holding device for outboard motor
02/23/1988US4726795 Non-vibrating structure of an outboard motor
02/09/1988US4723928 Outboard engine bracing system
02/09/1988US4723926 Non-vibrating structure of an outboard motor
02/09/1988US4723500 Boat steering control system
02/03/1988EP0255346A1 Steering gear for use with two or more outboard engines
02/03/1988EP0254959A1 Vessel with a single screw hull
02/02/1988US4722709 Marine propulsion device cowl assembly
02/02/1988US4722708 Marine propulsion device fuel distribution system
02/02/1988US4722705 Marine propulsion device with swing angle indication mechanism
02/02/1988CA1232167A1 Fluid pumping device for use with a fluid pump
01/1988
01/19/1988US4720278 Trimming device for marine propulsion unit
01/12/1988US4718872 Automatic trim system
01/07/1988EP0251995A2 Naval propulsion plant with hydraulic transmission
01/07/1988EP0250804A1 Water-intake construction for marine propulsion unit
12/1987
12/29/1987US4715836 Remote steering assembly kit for outboard trolling motors
12/29/1987CA1230785A1 Trim and tilt control for marine propulsion devices
12/22/1987CA1230524A1 Boat propeller drive unit
12/15/1987US4713028 Shallow water boat design
12/15/1987CA1230395A1 Trim indicator for boats with outboard propeller drive units
12/08/1987CA1230014A1 Shock absorbing bow mount for trolling motor
11/1987
11/24/1987US4708673 Outboard motor cowl assembly
11/24/1987US4708672 Boat stabilizer
11/24/1987US4708670 Retractable trolling motor assembly
11/24/1987US4708087 Outboard motor mounting device
11/24/1987US4707986 Exhaust system for water craft engines
11/17/1987US4706592 Steering arm for outboard motors
10/1987
10/27/1987US4702714 Tilt mechanism for marine propulsion device
10/20/1987US4701151 Propeller damping arrangement for marine propulsion device
10/20/1987US4701141 Steering device for an outboard motor
10/13/1987US4699598 Marine propulsion device water supply system
10/13/1987US4699597 Pump attachment for outboard motors
10/06/1987US4698037 Protective cowling arrangement for outboard motor
10/06/1987US4698036 Propeller drive for boats
10/06/1987US4698035 Marine propulsion device hydraulic system
10/06/1987US4698032 Control unit for outboard marine motor assembly
10/06/1987US4697556 Marine propulsion device crankshaft bearing arrangement
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