Patents
Sitemap › B63 - Ships or other waterborne vessels; Related equipment › B63H - Marine propulsion or steering
More topics under "B63H - Marine propulsion or steering" (38,431)
B63H 1 - Propulsive elements directly acting on water (4,187)
B63H 11 - Effecting propulsion by jets, i.e. reaction principle (3,225)
B63H 13 - Effecting propulsion by wind motors driving water-engaging propulsive elements (185)
B63H 15 - Effecting propulsion by use of vessel-mounted driving mechanisms co-operating with anchored chains or the like (45)
B63H 16 - Effecting propulsion by muscle power (1,639)
B63H 19 - Effecting propulsion of vessels, not otherwise provided for (683)
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)
B63H 21 - Use of propulsion power plant or units on vessels (6,542)
B63H 23 - Transmitting power from propulsion power plant to propulsive elements (3,809)
B63H 25 - Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements (4,728)
B63H 3 - Propeller-blade pitch changing (787)
B63H 5 - Arrangements on vessels of propulsion elements directly acting on water (3,934)
B63H 7 - Arrangements of propulsive devices directly acting on air (280)
B63H 9 - Propulsive devices directly acted on by wind; Arrangements thereof (3,312)
Patents for B63H - Marine propulsion or steering (165)
06/1993
06/23/1993CN1073405A Sail shape controlling device
04/1993
04/27/1993US5205764 Steering mechanism in a boat propulsion system
04/07/1993EP0535100A1 An arrangement in connection with a swingable turn-up inboard/outboard stern aggregate for a craft.
03/1993
03/16/1993CA1314440C Propeller device
01/1993
01/19/1993CA1312791C Steering and manoeuvering system for water-born vessels
12/1992
12/22/1992CA1311653C Reverse thrust propeller
12/01/1992US5167548 Trimming system for boat propulsion system
11/1992
11/19/1992EP0513295A1 A device for setting the propulsion means of watercraft in various angular positions.
07/1992
07/14/1992CA1304992C Directional bow thruster system for ships in ice laden waters
07/01/1992EP0358686B1 Steering and manoeuvering system for water-borne vessels
06/1992
06/11/1992WO1992009476A1 A device for setting the propulsion means of watercraft in various angular positions
05/1992
05/05/1992US5110312 Releasable roller clutch reversing transmission
01/1992
01/02/1992EP0365549B1 Reversing device of a jet propulsion assembly for a ship
12/1991
12/26/1991WO1991019644A1 An arrangement in connection with a swingable turn-up inboard/outboard stern aggregate for a craft
11/1991
11/19/1991CA2040388A1 Bevel gear assembly
11/15/1991CA2041967A1 Releasable roller clutch reversing transmission
11/06/1991EP0454681A1 Steering mechanism in a boat propulsion system.
11/06/1991EP0454679A1 Trimming system for boat propulsion system.
10/1991
10/01/1991US5052959 Marine propulsion device bearing arrangement
07/1991
07/30/1991US5035664 Marine propulsion device gear arrangement
07/30/1991US5035663 Marine propulsion device retention mechanism
07/16/1991US5031561 Steering and manoeuvering system for water-born vessels
04/1991
04/09/1991US5006085 Marine propulsion device with removable clutch assembly
02/1991
02/12/1991US4992065 Reversing device of a jet propulsion assembly for a ship
12/1990
12/11/1990US4976640 Marine propulsion device with elastomeric cushion
12/11/1990US4976639 Power steering mechanism for marine installations
06/1990
06/14/1990WO1990006256A1 Steering mechanism in a boat propulsion system
06/14/1990WO1990006255A1 Trimming system for boat propulsion system
05/1990
05/28/1990CA2003412A1 Trimming system for boat propulsion system
05/28/1990CA2003411A1 Steering mechanism in a boat propulsion system
05/02/1990EP0365549A1 Reversing device of a jet propulsion assembly for a ship.
03/1990
03/21/1990EP0358686A1 Steering and manoeuvering system for water-borne vessels.
09/1989
09/05/1989US4863406 Marine propulsion device with two piece propeller shaft assembly including spring clip for releasably preventing relative movement between propeller shaft pieces
03/1989
03/28/1989CA1251693A1 Steering means for marine propulsion device
02/1989
02/14/1989CA1249949A1 Marine engine mounting apparatus
12/1988
12/01/1988WO1988009288A1 Reversing device of a jet propulsion assembly for a ship
11/1988
11/03/1988WO1988008390A1 Steering and manoeuvering system for water-borne vessels
11/01/1988CA1243904A1 Rudder for ships travelling in ocean areas where there is an ice risk
10/1988
10/18/1988US4778419 Reverse thrust propeller
09/1988
09/13/1988CA1241873A1 Boat propeller drive unit
06/1988
06/01/1988EP0269272A1 Propulsion system for vessels
05/1988
05/03/1988US4741713 Boat propeller drive unit
09/1987
09/11/1987WO1987005274A1 A device in an inboard/outboard rear aggregate for boats
06/1987
06/16/1987CA1222911A1 Merchant vessel navigating both in open water and for ice-breaking
05/1987
05/19/1987US4666412 Marine engine mounting apparatus
04/1987
04/01/1987EP0215776A1 Sail board arrangement
03/1987
03/31/1987US4654013 Steering means for marine propulsion device
11/1986
11/25/1986US4624643 Boat propeller drive unit with trim/tilt sensor
10/1986
10/09/1986WO1986005759A1 Sail board arrangement
12/1984
12/12/1984EP0033322B1 A rudder arrangement for boats and ships
02/1984
02/21/1984US4432737 Steering arrangement at inboard-outboard drive unit
10/1983
10/11/1983CA1155006A1 Marine propulsion device steering mechanism
02/1983
02/15/1983US4373920 Marine propulsion device steering mechanism
02/15/1983CA1141239A1 Stern drive mechanism
02/1982
02/02/1982CA1117378A1 Integrated hydraulic steering gear with built-in rudder carrier and oil bath lubrating system
10/1981
10/27/1981US4297097 Stern drive mechanism
08/1981
08/12/1981EP0033322A1 A rudder arrangement for boats and ships.
04/1981
04/21/1981US4262617 Device for simplifying the setting and taking in of sails
02/1981
02/19/1981WO1981000389A1 Modification on a rudder for boats and ships
01/1981
01/27/1981CA1094396A1 Device for simplifying the setting and taking in of sails
05/1979
05/17/1979WO1979000272A1 Device for simplifying the setting and taking in of sails
11/1978
11/21/1978CA1042727A1 Housing for outboard motors
09/1978
09/26/1978CA1039121A1 Device for driving a boat propeller and cooling water pump
07/1977
07/05/1977US4033282 Housing for outboard motors
05/1976
05/25/1976US3958525 Arrangement for servo-controlled adjustment and turning of an outboard drive
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