| 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) |
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| 09/11/2001 | US6287160 Tilt and trim arrangement for marine propulsion |
| 09/11/2001 | US6287159 Marine propulsion device with a compliant isolation mounting system |
| 09/04/2001 | US6283809 Outboard motor exhaust system |
| 09/04/2001 | US6283808 Outboard mounted electrical power generating apparatus for boats |
| 09/04/2001 | US6283807 Anti-splash device for marine outboard drive |
| 09/04/2001 | US6283806 Locking mechanism for an outboard motor |
| 09/04/2001 | US6283083 Lubricating construction for outboard motor |
| 08/30/2001 | US20010018301 Ventilation cover structure for outboard engine provided with four-stroke cycle engine |
| 08/30/2001 | US20010017119 Valve cam mechanism for four-cycle engine |
| 08/28/2001 | US6280269 Operator display panel control by throttle mechanism switch manipulation |
| 08/28/2001 | US6280268 Tilt device for marine propulsion unit |
| 08/28/2001 | US6280267 Retractable trolling motor |
| 08/22/2001 | CN1309055A Outerboard motor |
| 08/21/2001 | US6276977 Integrated hydraulic steering actuator |
| 08/21/2001 | US6276976 Tilt and trim system for outboard drive |
| 08/21/2001 | US6276975 Trolling motor battery gauge |
| 08/14/2001 | US6273770 Hydraulic tilt system for marine propulsion |
| 08/09/2001 | US20010012742 Propulsion system and method |
| 08/09/2001 | US20010012741 Outboard motor |
| 08/09/2001 | US20010012740 Outboard engine |
| 08/08/2001 | EP1122905A2 Apparatus and method for wavelength multiplexing/demultiplexing |
| 08/08/2001 | EP1122411A2 Outboard motor |
| 08/07/2001 | US6269799 Outboard motor fuel supply system |
| 08/01/2001 | CN1305919A Externally-mounted engine on board |
| 07/31/2001 | US6267634 Propeller flare |
| 07/31/2001 | US6267632 Water jet propulsion apparatus with inboard mounted power source |
| 07/24/2001 | US6264515 Outboard motor |
| 07/24/2001 | US6264514 Automated steering mechanism for an outboard motor |
| 07/19/2001 | WO2001051353A1 Boat steering torque compensator |
| 07/19/2001 | US20010008818 Outboard engine system |
| 07/18/2001 | EP1116650A2 Outboard engine |
| 07/18/2001 | EP0535100B2 An arrangement in connection with a swingable turn-up inboard/outboard stern aggregate for a craft |
| 07/10/2001 | US6257940 Outboard motor with centralized rigging |
| 07/03/2001 | US6254443 Replaceable tower support for a bearing race and drive shaft in a marine engine |
| 07/03/2001 | US6254441 Trolling motor propulsion unit support shaft |
| 06/26/2001 | US6250982 Exhaust arrangement for outboard motor |
| 06/26/2001 | US6250981 Water jacket structure for an outboard motor |
| 06/21/2001 | WO2001044045A1 Marine propulsion unit with improved drive gear assembly |
| 06/19/2001 | US6247980 Self cleaning trolling motor |
| 06/19/2001 | US6247979 Inboard/outboard boat drive |
| 06/14/2001 | US20010003692 Exhaust arrangement for outboard motor |
| 06/14/2001 | US20010003691 Intake device of outboard motor |
| 06/13/2001 | EP1107078A1 Method and apparatus for controlling pilot control |
| 06/12/2001 | US6244917 Fuel delivery system for a boat |
| 06/12/2001 | US6244251 Air vent construction of subtank in engine |
| 06/07/2001 | US20010003080 Flywheel structure of outboard motor |
| 06/05/2001 | US6241566 Cooler for marine stern drive |
| 05/31/2001 | US20010001955 Idle speed control valve control system |
| 05/30/2001 | EP0898548B1 Marine propulsion system |
| 05/29/2001 | US6238255 Marine propulsion control |
| 05/23/2001 | EP1101696A2 Outboard motor with supporting structure |
| 05/23/2001 | EP1100717A1 Boat or vessel with electric drive |
| 05/23/2001 | CN2431207Y Outboard motor operating rod mechanism for ship |
| 05/23/2001 | CN2431206Y Reverse gear locking mechanism of outboard propulsion system for ship |
| 05/23/2001 | CN2431205Y Oil leveller for outboard propulsion system for ship |
| 05/22/2001 | US6234855 Driveshaft housing for outboard motor |
| 05/16/2001 | EP1098812A1 Marine propulsion system |
| 05/09/2001 | CN2429436Y Universal air cooling gasoline engine for boat |
| 05/08/2001 | US6228238 Outside power source-type, electrical, corrosion protection |
| 05/08/2001 | US6227920 Fastener for attaching an outboard motor to a transom of a boat |
| 05/08/2001 | US6227918 System for determining apparent slip and angle of attack |
| 05/08/2001 | US6227514 Support bracket |
| 05/08/2001 | US6227165 Engine control strategy and system |
| 05/01/2001 | US6224441 Propulsion system and method |
| 05/01/2001 | US6224439 Fuel filter for engine |
| 05/01/2001 | US6224438 Steering system for plural marine propulsion engines |
| 05/01/2001 | US6224437 Trolling motor mount stabilizer |
| 04/25/2001 | CN2427434Y Lower casing of propulsion power unit of ship |
| 04/24/2001 | US6220905 Tilt-trim subsystem for marine propulsion systems |
| 04/24/2001 | US6220904 Ignition timing control for marine engine |
| 04/18/2001 | EP1092849A2 Internal combustion engine |
| 04/17/2001 | US6217400 Control for marine transmission |
| 04/17/2001 | US6216672 Fuel supply system of outboard motor |
| 04/10/2001 | US6213829 Component layout for outboard motor |
| 04/10/2001 | US6213823 Trim-tilt device for marine propulsion unit |
| 04/10/2001 | US6213822 Tilt and trim unit for marine drive |
| 04/10/2001 | US6213821 Trolling motor assembly |
| 04/03/2001 | US6210110 Propeller having a stress relief flare arrangement |
| 03/29/2001 | WO2001021482A1 Outboard motor |
| 03/29/2001 | WO2001021481A1 Outboard motor vibration-isolating support structure |
| 03/27/2001 | US6206739 Marine drive system with improved drive belt |
| 03/21/2001 | CN2424110Y Oil leakage-proof device for geared box of outboard motor |
| 03/20/2001 | US6203388 Integrated external electric drive propulsion module arrangement for surface ships |
| 03/15/2001 | WO2001018431A1 Housing for angle gear box for a boat propulsion motor |
| 03/13/2001 | US6200177 Multi-speed marine propulsion system with improved automatic shifting strategy based soley on engine speed |
| 03/13/2001 | US6200175 Mounting arrangement for outboard motor |
| 03/07/2001 | EP1081354A2 Outboard motor |
| 03/07/2001 | EP1081041A2 Outboard motor with a hydraulic pump and an electric motor located within a steering mechanism |
| 03/07/2001 | EP1081040A2 Pedestal mount for an outboard motor |
| 03/06/2001 | US6196888 Outboard Motor |
| 03/06/2001 | US6196887 Marine drive transmission |
| 02/28/2001 | EP1078851A2 Structure of drive shaft of outboard motor |
| 02/28/2001 | EP1078850A1 Drive device of inboard and outboard engines |
| 02/27/2001 | US6193569 Water jet propulsion unit for use in water borne craft |
| 02/27/2001 | US6192853 Oil pump for four cycle outboard motor |
| 02/22/2001 | WO2001012498A2 Outboard jet drive boat |
| 02/20/2001 | US6190220 Protective cover and method for protecting a boat propeller shaft |
| 02/20/2001 | US6190219 Seal system for outboard motor covers |
| 02/20/2001 | US6190216 Trolling motor control apparatus |
| 02/20/2001 | US6189501 Lubricating apparatus for engine |