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Marine propulsion June invention type 06/11

20110159751 - Pedal propulsion system: A pedal propulsion system for a transportation conveyance comprises a pedal drive assembly having a teethed synchronous drive belt engaged between a drive sprocket and a transfer sprocket. The rotational axes of the transfer sprocket and the drive sprocket are oriented at an angle of up to 90 degrees from... Agent:

20110159752 - Water jet propulsion watercraft: A water jet propulsion watercraft includes a pair of jet propulsion devices arranged right and left of a hull centerline. Each jet propulsion device includes a jetting unit arranged to jet water, a deflector supported on the hull and arranged to rotate to right and left, the deflector including a... Agent: Yamaha Hatsudoki Kabushiki Kaisha

20110159753 - Personal watercraft: A personal watercraft comprises an oil cooler including an oil cooling passage through which oil circulating inside an engine flows and a coolant passage through which coolant for cooling the oil in the oil cooling passage flows; a first oil passage through which the oil flowing toward the oil cooling... Agent: Kawasaki Jukogyo Kabushiki Kaisha

20110151731 - Swash plate mechanism comprising a spur toothing: A swash plate mechanism (200) consists of a drive element (210) that can be rotated about a main axis (250), a transmission element (220) that can be rotated about a swash plate axis (260), the swash plate axis intersecting the main axis at a swash plate angle (a) and rotating... Agent:

20110151732 - Method for controlling a surface drive for a watercraft in the upper speed range: A surface drive for a watercraft with at least two drive units that is operated in different speed-dependent driving modes. The trim angles (τ—1, τ—2) of the drive units (140, 140) are adjusted automatically and independently of one another, in order to reach a defined rotational speed (n—40) at which... Agent: Zf Friedrichshafen Ag

20110143606 - Amphibious vehicle: An amphibious vehicle includes: a hull (1) having a longitudinal axis; an aquatic propulsion element; a terrestrial propulsion element (5a, 5b) mounted on arms (4a, 4b) pivoting about an axis substantially parallel to the longitudinal axis of the hull, and capable of assuming a stowed position when the vehicle moves... Agent:

20110143607 - Adjustable rowing shoe device: A device is provided for attaching a rowing shoe to a foot stretcher of a rowing boat. The device has a shoe segment having a first surface for attachment to the rowing shoe and a first locking means. The device also has a stretcher segment having a second surface for... Agent:

20110143608 - Method for controlling a surface drive for a watercraft: A surface drive for a watercraft (100) that is operated in different operating ranges dependent on a speed of the watercraft (100). A trim angle (τ) is adjusted automatically in at least one operating range, via a closed control loop, with detection of preset regulating parameters and is automatically controlled,... Agent: Zf Friedrichshafen Ag

20110143609 - Outboard motor control apparatus: In an apparatus for controlling operation of an outboard motor having an internal combustion engine to power a propeller, and a transmission being selectively changeable in gear position to establish speeds including a first speed and a second speed and transmitting power of the engine to the propeller with a... Agent: Honda Motor Co., Ltd.

20110143610 - Outboard motor control apparatus: In an apparatus for controlling operation of an outboard motor having an internal combustion engine to power a propeller, and a transmission being selectively changeable in gear position to establish speeds including a first speed and a second speed and transmitting power of the engine to the propeller with a... Agent: Honda Motor Co., Ltd.

20110143611 - Outboard motor control apparatus: In an apparatus for controlling operation of an outboard motor having an internal combustion engine to power a propeller and a transmission being selectively changeable in gear position to establish speeds including a first speed and a second speed and transmitting power of the engine to the propeller with a... Agent: Honda Motor Co., Ltd.

20110143612 - Outboard motor control apparatus: In an apparatus for controlling operation of an outboard motor having an internal combustion engine and a transmission being selectively changeable in gear position to establish speeds including at least a first speed and a second speed and transmitting power of the engine to the propeller with a gear ratio... Agent: Honda Motor Co., Ltd.

20110136398 - Outboard motor antitheft apparatus: In an apparatus for preventing theft of plural, such as two, outboard motors (12F, 12S) adapted to be mounted on a boat, each of the outboard motors having an engine (16F, 16S), an engine controller (24F, 24S), and an authenticator (26F, 26S) that acquires ID information (A, B) from an... Agent: Honda Motor Co., Ltd.

20110130055 - Steering system and method for a motor driven craft: A steering system for craft turns a motor from a fixed position to a secondary position. As a result, the craft turns right or left as desired by a user of the craft. A control unit instructs the steering system to turn the craft to a desired orientation. A steering... Agent:

20110130056 - Propeller pod: The invention relates to a propeller pod (14) having a body (16) which has a shaft (18) for attachment to a vehicle (10), in particular to a watercraft, wherein the shaft (18) extends along a shaft axis (AS) and has at least one cross section (Q) with a chord (S),... Agent: Reintjes Gmbh