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WO/2007/135082 |
Disclosed is a crankcase breathing system comprising an oil separator that is located in a housing and separates the interior of the housing from a raw air side to a clean air side. A valve encompassing a valve plate, a pressure spring l...
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WO/2007/135816 |
An oil communication path (39b) is formed in a cylinder head(14) of an engine so as to penetrate through a wall section (39) separating an oil drop hole (38) and an oil container (41) that are formed in the cylinder head(14). This enable...
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WO/2007/135082 |
Disclosed is a crankcase breathing system comprising an oil separator that is located in a housing and separates the interior of the housing from a raw air side to a clean air side. A valve encompassing a valve plate, a pressure spring l...
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WO/2007/132847 |
An internal combustion engine having an oil path (34) running through both a crankcase (16) and a cylinder head (20) and opens at the upper part of the crankcase (16). Oil in the cylinder head (20) is sent into the crankcase (16) via the...
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WO/2007/131670 |
The invention relates to an oil separator for removing oil from crankcase ventilation gases of an internal combustion engine, wherein the oil separator comprises at least one cyclone (1) which has a gas inlet (2), wherein the cyclone (1)...
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WO/2007/132071 |
The heat engine concerned comprises a cylinder block in which a cylindrical borehole is formed, said borehole containing two coaxially mounted rotors penetrating thereinto, one rotor (3) rotating continuously and the other intermittently...
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WO/2007/131670 |
The invention relates to an oil separator for removing oil from crankcase ventilation gases of an internal combustion engine, wherein the oil separator comprises at least one cyclone (1) which has a gas inlet (2), wherein the cyclone (1)...
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WO/2007/128105 |
A traditional variable-displacement vane pump is designed to operate at an equilibrium pressure which meets the worst case scenario. Thus, at lower speeds energy will be wasted as the pump will supply working fluid at a greater pressure ...
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WO/2007/128304 |
The invention relates to an oil module of a water-cooled internal combustion engine, comprising an oil filter, oil and water channels, a water pump and a thermostatic valve which opens various temperature-dependent water circuits. One wa...
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WO/2007/128304 |
The invention relates to an oil module of a water-cooled internal combustion engine, comprising an oil filter, oil and water channels, a water pump and a thermostatic valve which opens various temperature-dependent water circuits. One wa...
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WO/2007/129137 |
A separator device (1) for blow-by gases in an internal combustion engine of a motor vehicle comprising an inlet (3) , an outlet (4) , an inertial separator (5) interposed between the inlet (3) and the outlet (4), characterised in that i...
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WO/2007/128324 |
The invention relates to a bearing arrangement for the crankshaft (110, 210, 610) of a reciprocating engine (100), especially for a combustion engine, which has at least one first bearing (130, 230, 330, 631) for supporting the crankshaf...
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WO/2007/126750 |
An oil pickup assembly for a lubricating system of an automobile includes a plastic oil pickup pipe and a plastic oil pan baffle plate integrally formed with each other.
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WO/2007/121551 |
A method of pre-heating a liquid in an aircraft reservoir (30) to facilitate pumping of the liquid during a cold start, the method comprising providing an electric motor (34), a pump (32) and a controller (42), the electric motor being c...
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WO/2007/122170 |
The invention relates to a ventilation device (19) for an internal combustion engine (1) for evacuating blow-by gas from a crankcase (3), comprising a first line (20), which is connected at the one end to the crankcase (3) and at the oth...
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WO/2007/122170 |
The invention relates to a ventilation device (19) for an internal combustion engine (1) for evacuating blow-by gas from a crankcase (3), comprising a first line (20), which is connected at the one end to the crankcase (3) and at the oth...
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WO/2007/122172 |
The present invention relates to a deaerating and aerating device (19) for an internal combustion engine (1) for discharging blowby gas out of a crankcase (3), comprising a first line (20) which is connected at one end to the crankcase (...
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WO/2007/121086 |
An internal combustion engine is provided. Facing pistons eliminate a cylinder head, thereby reducing heat losses through a cylinder head. Facing pistons also halve the stroke that would be required for one piston to provide the same com...
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WO/2007/115580 |
A large uniflow two-stroke diesel engine of the crosshead type with a plurality of cylinders with at least one exhaust valve (11) per cylinder and one or more fuel injectors (23) per cylinder. The fuel injection is performed under the in...
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WO/2007/116294 |
A coupling lubrication structure includes a driving shaft (1) of an internal combustion engine; a coupling (2) that connects an end portion of the driving shaft (l)to a driven shaft (31) of a driven element; (3) and a first oil passage (...
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WO/2007/116294 |
A coupling lubrication structure includes a driving shaft (1) of an internal combustion engine; a coupling (2) that connects an end portion of the driving shaft (l)to a driven shaft (31) of a driven element; (3) and a first oil passage (...
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WO/2007/112506 |
The present invention provides an oil replacement device including a body portion, a piston, at least one oil line, at least one fitting and/or valve means and a piston driving means whereby the system provides a means for changing the o...
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WO/2007/109859 |
The present invention provides a pneumatic motor (10) having a motor body (12) having an air inlet (14) and an air outlet (16), at least one rotor (18) mounted in a chamber (15) of the motor body (12) and adapted to be driven by compress...
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WO/2007/110366 |
The invention relates to a device for producing a movement as a function of an applied pressure. To this end, a Bourdon tube is located in a housing. Ambient pressure is applied in the interior of the tube. A variable vacuum prevails in ...
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WO/2007/110332 |
The invention relates to a device for separating fluid particles from a gas flow, in particular a crankcase gas flow of an internal combustion engine. A valve (10) is provided in order to divide the gas flow between at least two cyclones...
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WO/2007/110332 |
The invention relates to a device for separating fluid particles from a gas flow, in particular a crankcase gas flow of an internal combustion engine. A valve (10) is provided in order to divide the gas flow between at least two cyclones...
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WO/2007/105109 |
The lubricant-return holes (12d) are provided in the intermediate portion (12c) of the ring gear (12), Thus, the lubricant stagnating above the first oil sealing member (32) can be easily discharged to the oil pan (36) side via the lubri...
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WO/2007/105109 |
The lubricant-return holes (12d) are provided in the intermediate portion (12c) of the ring gear (12), Thus, the lubricant stagnating above the first oil sealing member (32) can be easily discharged to the oil pan (36) side via the lubri...
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WO/2007/101387 |
A breather device of crankcase for 4-cycle engine is disclosed. A valve operating chamber (5) is defined by a cylinder head and a cylinder head cover (3) and is communicated with a crankcase (6). The cylinder head cover (3) is provided o...
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WO/2007/101385 |
The application relates to a lubricating mechanism of an engine. The lubricating mechanism includes an engine body (1), an engine box (1a) and a cylinder cover (1b). The engine body (1) is composed of the engine box (1a) and the cylinder...
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WO/2007/096545 |
The invention relates to a method for lubricating an internal combustion engine comprising antifriction bearings involving conveying oil under pressure to the cylinder head where it is vaporized to generate an oil mist used to lubricate ...
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WO/2007/096270 |
A device for compensating forces and/or torques for internal combustion engines has at least one rotating differential gear shaft (20, 22) for compensating the forces and/or torques. In addition, the device has an expeller device (42) fo...
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WO/2007/096772 |
An oil pan structure for an internal combustion engine includes an oil pan (3) and a baffle plate (2) provided inside the oil pan (3) having a storage section (21) for collecting oil that is returned after circulating through the engine ...
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WO/2007/098059 |
In accordance with certain embodiments, the present invention provides a modular approach to a lubrication package. Certain components such as the filter and oooler are directly connected to a block that has connections to accept them an...
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WO/2007/096772 |
An oil pan structure for an internal combustion engine includes an oil pan (3) and a baffle plate (2) provided inside the oil pan (3) having a storage section (21) for collecting oil that is returned after circulating through the engine ...
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WO/2007/093235 |
A device (11) for uncovering an opening (12) in a housing part (6) of a steering gear (2) in a vehicle steering system (1) has a closure element (13), which closes off the opening, and a component (14) which, when it comes into contact w...
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WO/2007/093581 |
An oil-pump and vacuum-pump module for internal combustion engines has an oil pump (11) and a vacuum pump (13). An oil conveying means (16) of the oil pump (11) and an air conveying means (18) of the vacuum pump (13) are arranged on a co...
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WO/2007/094727 |
The invention refers to a centrifugal separator for cleaning of a gas containing liquid impurities. The centrifugal separator comprises a rotating member (4), which is provided in a separation space (2) defined by a casing (1). The rotat...
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WO/2007/094724 |
The invention refers to a centrifugal separator for cleaning of a gas containing liquid impurities. The centrifugal separator comprises a stationary casing (1 ), which encloses a separation space (2) and has an inner wall surface (3). A ...
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WO/2007/094726 |
The invention refers to a centrifugal separator for cleaning of a gas comprising liquid impurities. A stationary casing (1) encloses a separation space (2) and has an inner wall surface (3). The separator comprises an inlet (9) for the g...
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WO/2007/093200 |
The invention relates to a lubricant nozzle (1) for a chain drive (20), comprising a lubricant supply (10) and a nozzle head (3) with at least one nozzle outlet opening (4). In order to provide a lubricant nozzle which produces an improv...
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WO/2007/093832 |
Internal-combustion engine fluids temperature maintenance method comprises the pumping out of consequently heated coolant and lubrication fluids from cooling and lubricating systems after an engine stops running, the maintenance process ...
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WO/2007/094725 |
The invention refers to a centrifugal separator for cleaning of a gas containing liquid impurities. A stationary casing (1) encloses a separation space (2) and has an inner wall surface (3) facing the separation space. An inlet (9) is pr...
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WO/2007/091720 |
An oil pan separator (132) is arranged so as to divide the inner space of an oil pan (130) into a first chamber (30a) and a second chamber (30b). At a lower position of the oil pan separator (132), a protrusion (132b) is formed in such a...
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WO/2007/087663 |
The invention relates to a crankcase breathing system (1) for an internal combustion engine. Said breathing system (1) comprises at least one oil separating device encompassing a preliminary separator (3) and a main separator (4) which i...
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WO/2007/087663 |
The invention relates to a crankcase breathing system (1) for an internal combustion engine. Said breathing system (1) comprises at least one oil separating device encompassing a preliminary separator (3) and a main separator (4) which i...
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WO/2007/087704 |
A traditional variable displacement vane pump must be designed to provide maximum fluid pressure and thus experiences reduced energy efficiency when the system operating conditions do not necessitate such high requirements. A variable di...
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WO/2007/085752 |
The invention relates to a device for accelerating the increase in the lubricating oil temperature of an internal combustion engine comprising an exhaust-gas turbocharger. The inventive device is characterised in that it includes a contr...
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WO/2007/085752 |
The invention relates to a device for accelerating the increase in the lubricating oil temperature of an internal combustion engine comprising an exhaust-gas turbocharger. The inventive device is characterised in that it includes a contr...
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WO/2007/082100 |
A hydrogen augmented diesel crankcase ventilation system uses hydrogen to allow crankcase fumes, for example blow-by, to be burned by an engine 10. The system preferably includes a hydrogen generation system 26 as a hydrogen source conne...
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