Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| D646636 | Energy production device | 10/11/2011 |
| 7957889 | Adjustment system for balancing the cylinders of a gas-burning internal combustion engine The invention relates to balancing the cylinders of an internal combustion engine. The invention comprises cylinder-specific pressure sensors (1) installed in the cylinders of an internal combustion engine for measuring the cylinder pressures as well as an ad... | 06/07/2011 |
| 7900449 | Vibration suppressor A vibration suppressor and a vibration damper are configured in a system including an internal combustion engine and an exhaust-gas turbo charger. The vibration suppressor and vibration damper are secured to an exposed place on the system which is subjected to stron... | 03/08/2011 |
| 7603987 | Injection pump for a piston engine A fuel injection pump for a piston engine, the pump comprising a cylinder element having a pressure plenum provided with an outlet chamber for removing pressurized fuel from the pressure plenum, a piston arranged to reciprocate inside the pressure plenum, an inlet c... | 10/20/2009 |
| 7452253 | Propulsion system of marine vessel A propulsion system for a marine vessel is provided with at least one skeg in its hull and with a first propulsion device provided at the stern area of the vessel for providing propulsion power. A second propulsion device is located in connection with the skeg and c... | 11/18/2008 |
| 7438012 | Gas supply arrangement of a marine vessel and method of providing gas in a marine vessel Gas supply arrangement of a marine vessel being adapted to carry liquefied gas in its gas tank having an ullage space section and a liquid phase section, which arrangement provides the gas for demands of the vessel, the arrangement comprising a gas supply line provi... | 10/21/2008 |
| 7421330 | Adaptive load balancing system An an internal combustion engine has a plurality of cylinders for providing the necessary energy used for the work performed by the engine. Cylinder specific knock monitoring is used in order to distribute the load automatically among the cylinders of the engine. Wh... | 09/02/2008 |
| 7370637 | Arrangement in fuel injection apparatus An arrangement in the fuel injection system for controlling the fuel injection, the arrangement comprising a body part with a space arranged therein, through which space the fuel to be injected flows during operation, the space further having an inlet opening and an... | 05/13/2008 |
| 7360432 | Apparatus for detecting pressure The present invention relates to apparatuses for detecting fuel pressure in internal combustion engines. The invention especially relates to internal combustion engine applications in which fuel reaches a high pressure. The apparatus according to the invention is a ... | 04/22/2008 |
| 7288230 | Catalytic converter unit and apparatus A catalytic converter unit includes walls defining a treatment zone, first and second transfer zones and at least one through-flow zone, which zones are adjacent each other. The walls include a partition wall that divides the treatment zone into first and second seg... | 10/30/2007 |
| 7278895 | Marine vessel A marine vessel includes a hull and has at least one load carrying facility defined by at least one loading space with a given height, a given width and a given length, whereby the loading space is provided on a bulkhead deck, and a propulsion arrangement, which inc... | 10/09/2007 |
| 7237533 | Arrangement in fuel injection apparatus An arrangement in a fuel injection system for controlling the fuel injection includes a body part having a space, through which the fuel to be injected during operation flows, and a fuel inlet opening and an outlet opening opening into the space. A piston is arrange... | 07/03/2007 |
| 7178486 | Method of reducing nitrogen oxide (NOx) emissions in supercharged piston engine and piston engine arrangement A piston engine is operated by pressurizing combustion air to a pressure above ambient pressure and adding water to the combustion air, and supplying the pressurized combustion air to which water has been added to a combustion chamber. An emulsion of fuel and water ... | 02/20/2007 |
| D530662 | Energy production unit | 10/24/2006 |
| 7111571 | Arrangement in a marine vessel A marine vessel has at least two engines installed in separate respective engine compartments that are positioned substantially horizontally adjacent to each other and are separated from each other by a wall structure defining at least one opening provided with a fl... | 09/26/2006 |
| 7083126 | Fuel injection arrangement A fuel injection arrangement, which comprises a fuel source and a fuel nozzle connected thereto, including a fuel chamber and a needle valve arrangement in connection with the fuel chamber for controlling the fuel injection and an arrangement for bringing about a fo... | 08/01/2006 |
| 7047899 | Barge arrangement, barge unit and tug unit A barge unit includes LNG receptacle and a first power generation apparatus including a first combustion engine that is operated at least partly by LNG boil-off gas and a first generator that is driven by the first combustion engine. A tug unit includes a propulsion... | 05/23/2006 |
| 7013846 | Arrangement and method in connection with diesel engine Arrangement in connection with a diesel engine comprising an air supply system for the diesel engine for supplying suction air to the engine from the environment, the air supply system comprising at least a channel arrangement, a compressor and a heat exchanger for ... | 03/21/2006 |
| 6966804 | Propulsion unit of marine vessel A marine vessel includes a rudder support structure attached to its hull and a rudder device attached to the rudder support structure in a manner allowing pivotal movement of the rudder device relative to the rudder support structure. A first drive train includes a ... | 11/22/2005 |
| 6868330 | Method of setting the knock detection sensor of a piston engine A method of operating a knock detection system of a multi-cylinder piston engine in which the knock detection system comprises a sensor arranged in connection with each cylinder and a measurement circuit connected to the sensor includes running the engine at a load ... | 03/15/2005 |
| 6851412 | Fuel injection system for a piston engine A fuel injection system for a piston engine, in which the piston engine comprises an engine block with cylinders arranged thereto and at least one fuel injector nozzle arranged for each cylinder and connected to the fuel injection system and in which the fuel inject... | 02/08/2005 |
| 6845752 | Fuel injection system A fuel injection system includes a fuel pressure boost pump having a pump body that defines a pump cylinder and a pump chamber. A piston structure is movable in the pump cylinder along a longitudinal axis of the piston structure. A fuel inlet conduit and a fuel outl... | 01/25/2005 |
