Marine propulsion patents - Monitor Patents
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Marine propulsion

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
  
07/10/2014 > patent applications in patent subcategories.
  
07/03/2014 > 2 patent applications in 2 patent subcategories.

20140187107 - Hybrid power and propulsion system: An azimuthing drive system is provided for marine vessels. The azimuthing drive system includes a propulsion pod that houses a propulsor, which is configured to rotate about a first axis and to be driven by a first shaft generally orthogonal to the first axis. The propulsion pod is configured to... Agent: General Electric Company

20140187108 - Paddle device and water vehicle: The invention relates to a paddle device (10) for water vehicles, wherein a double or single paddle (2) is attached to a height-adjustable spar (1) so as to be movable in all directions, and the spar can be movably and detachably connected to the floating body (6) of a water... Agent:

  
06/26/2014 > 4 patent applications in 4 patent subcategories.

20140179177 - Ship maneuvering device: A ship maneuvering device rotates a propeller at a lower rotational frequency than the rotational frequency of the minimum idling speed of an engine. A control device has a crawling speed navigation mode. A crawling speed navigation mode button that selects whether or not to execute the crawling speed navigation... Agent: Yanmar Co., Ltd.

20140179178 - Propulsion arrangement in a ship: An exemplary propulsion arrangement includes at least one propulsion unit situated at the stern of a ship having a hull with a horizontal water line (WL) and a center line (CL). The propulsion unit can include a hollow support structure attached to the hull, a chamber attached to the support... Agent: Abb Oy

20140179179 - Outboard drive device: An outboard drive device (10) comprising a motor (11) having a crankshaft (16), wherein said outboard drive device (10) further comprises a propeller shaft (12) with a propeller which propeller is below the hull (13) of a boat when said outboard drive device (10) is operated, and a power coupling... Agent: Cimco Marine Diesel Ab

20140179180 - Apparatus and method for boat motor winterizing: There is provided a portable (easily carried by one person), re-usable apparatus for protecting an engine of a watercraft by filling engine passageways with a protective fluid. The apparatus does not require a pump for the protective fluid. In operation, filling the container with protective fluid, clamping the flexible cup... Agent:

  
06/19/2014 > 4 patent applications in 4 patent subcategories.
Previous industry: Electrical connectors
Next industry: Buoys, rafts, and aquatic devices


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