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Patent Searching and Data


Matches 701 - 750 out of 7,237

Document Document Title
WO/2005/061893A1
Compressor including a supplementary torque providing part for reducing a speed of a piston (340) in compression of refrigerant, and increasing the speed of the piston (340) in drawing of the refrigerant, thereby reducing a compression r...  
WO/2005/061895A1
The present invention relates to a dual capacity compressor for preventing relative movement from taking place between components. For this, the present invention provides a dual capacity compressor including a power generating part (20)...  
WO/2005/059383A1
A collapsible torque transfer shaft arrangement for a motor vehicle powertrain is provided. The collapsible shaft arrangement includes an axially translatable coupling mecha­nism (90) that allows drive line drive shaft members (70, 80) ...  
WO/2005/053990A1
The invention relates to a tubular drive shaft, in particular a cardan shaft for a motor vehicle. Said shaft comprises a first section (1) with a first diameter D, a second section (2) with a second diameter d, the measurement d being sm...  
WO/2005/054694A1
A composite drive shaft assembly which includes an elongate shaft of a fiber reinforced plastics material. The shaft has at at least a first distal end thereof a connection region of a hollow section. The exterior surface and interior su...  
WO/2005/054693A1
The invention relates to a method for producing a tubular drive shaft, in particular a cardan shaft for a motor vehicle. Said shaft comprises a first section (1) with a first diameter D, a second section (2) with a second diameter d, the...  
WO/2005/047077A1
The invention relates to a telescopic steering shaft, in particular an axle intermediate shaft. Said telescopic steering shaft comprises an inner bar (1) and an outer tube (2) which is guided in a longitudinally displaceable manner and i...  
WO/2005/045211A2
The invention concerns a crankshaft drive, particularly for reciprocating combustion engines. In known reciprocating engine designs, the driving power is transmitted via the respective bearing lug of the connecting rod to a crankshaft jo...  
WO/2005/035801A1
Motors with high power densities and ignition pressures, for example diesel motors, require crankshafts with combined gear wheels, which can withstand high stresses, especially in their connection areas. As a consequence, forged steel cr...  
WO/2005/036005A1
The invention relates to a vehicle steering column (1) comprising an interior steering column member (2), an exterior steering column member (3), and a slide bush (4) that is disposed therebetween. Said slide bush (4) is connected in a f...  
WO/2005/025953A1
The invention relates to a crank (14) which is intended for the windscreen wiper mechanism of a motor vehicle. The inventive crank is of the type that comprises a horizontal body (16) having a first end (14a) which is linked in rotation ...  
WO/2005/021899A2
A latch assembly for releasably securing a first member in a closed position relative to a second member is disclosed. The latch assembly includes a housing, a handle, and a lock barrel. The housing is adapted for attachment to one of th...  
WO/2005/019614A2
An engine having an oil circuit and method of communicating oil within an engine are disclosed. The engine includes a crankcase, a pump, and a camshaft having a first channel extending between first and second ends of the camshaft, where...  
WO/2005/019699A1
The invention relates to an oil-guiding shaft (1; 8) comprising a shaft interior (35), which is coaxial or axially parallel to the shaft longitudinal axis (34), and comprising a means, which is placed inside the shaft interior (35) and w...  
WO/2005/018974A1
A frangible telescopic propeller shaft includes an elongated hollow cylindrical body, a reduced diameter intermediate portion along a length of the body, and at least one spin-formed transition area between the intermediate portion and t...  
WO/2005/002947A1
A telescopic shaft for motor vehicle steering assembled in a steering shaft of a motor vehicle and constructed by non-rotatably and slidably fitting a male shaft and a female shaft has a first torque transmission member and a second torq...  
WO/2004/113150A1
A shaft coupling device for a motor vehicle steering device, comprising an input shaft for transmitting rotation from a steering wheel, an intermediate shaft, an output shaft for driving a steering mechanism on the motor vehicle side, a ...  
WO/2004/106758A1
Disclosed is a linear rolling bearing for transmitting torques about the longitudinal axis thereof. Said linear rolling bearing comprises an inner profiled element (2) and an outer profiled element (1) which at least partly encloses the ...  
WO/2004/097233A1
A composite propeller shaft (1) is described comprising a composite fibre tubular section having or adapted to have at least one end attachment (2) connected thereto for torque transmission with the shaft (1), wherein at least some of th...  
WO/2004/094845A2
A shaft (40) for use on in a mud pump having a shaft portion (42) and a hub portion (44) integrally formed with the shaft portion (42). The hub portion (44) extends radially outwardly of the shaft portion (42). The shaft portion (42) and...  
WO2004011792B1
An improved two-piece connecting rod (800) that connects a reciprocating piston with a crankshaft in an internal combustion engine. The connecting rod (800) has a shank portion (810, 860), a cap portion (820, 870) and projections (830, 8...  
WO/2004/071797A2
A multi-piece propeller shaft (10) for use in an automotive vehicle. The multi-piece propeller shaft including a first or front section (42) and a second or rear section (14). The first section including a first crash feature in the form...  
WO/2004/072393A2
The invention relates to a mineral wool panel with increased structural stiffness, of the type used in the production of air ducts, particularly for conditioned air, comprising a central core which is made from mineral wool, such as glas...  
WO/2004/070219A1
In a method for producing a shaft (2) for a dynamic bearing, relative vibration between a bar-like material (5) that is to be processed to the shaft (2) for a dynamic bearing and a grinding stone (processing tool)(11) for processing an o...  
WO/2004/069630A1
A steering device for a motor vehicle, where steering force of a steering shaft is assisted by a column assist-type electric power steering device, the steering force being transmitted so that wheels are steered by a steering mechanism. ...  
WO/2004/062981A1
In a telescopic shaft for motor vehicle steering, assembled in a steering shaft of a vehicle, a male shaft and a female shaft are non-rotatably and slidably fitted to each other. Spherical bodies (7) are interposed, with an elastic body ...  
WO/2004/056553A1
The invention relates to a method for producing a shaft, particularly a camshaft, crankshaft or transmission shaft by producing a tubular base body (1) from a carbon fiber composite material (CFK) and by indirectly or directly placing it...  
WO/2004/056638A1
A telescopic shaft for motor vehicle steering, assembled in a steering shaft of a motor vehicle and having a male shaft and a female shaft that are non-rotatably and slideably fitted to each other. The telescopic shaft is characterized i...  
WO/2004/053345A1
The crank mechanism comprises a piston (3) reciprocating in a cylinder (2) so that the piston is connected by a piston pin (4) to a piston rod (5), which rotates the crank (8) of a crank shaft (10) by a circular cam (7) located at the lo...  
WO/2004/048790A1
The aim of the invention is to reduce the weight of a cast crankshaft (1), while maintaining the stability thereof. To this end, a crankshaft (1) comprising crankshaft journals (2), connecting rod journals (3), crank webs (4) and oil cha...  
WO/2004/042244A1
Crankshaft (1) of an internal combustion engine (2) having a crankcase (3) and a plurality of piston rods (10) moved by corresponding pistons (9); the crankshaft has a plurality of crank cheeks (17) which can be coupled to the crankcase ...  
WO/2004/040153A1
A high strength propeller shaft, wherein power transmission parts are connected to both ends of a steel pipe with a tensile strength of 700 N/mm2 or higher, a balance piece is welded to the peripheral surface of the steel pipe and, to in...  
WO/2004/038188A1
An oil-feeding device for a crankshaft where the amount of lubricant oil leaking from supporting areas of main journal portions is reduced without increasing friction of bearing members against the main journal portions. The oil-feeding ...  
WO/2004/037627A1
An extensible shaft for the steering of a vehicle assembled in the steering shaft of the vehicle and having a male shaft (1) and a female shaft (2) non-rotatably and slidably fitted to each other, wherein at least one set of torque trans...  
WO/2004/033270A1
An extendable vehicle steering shaft incorporated into a vehicle steering shaft and having a male shaft and a female shaft which are relatively nonrotatably but slidably fitted together, wherein at least one set of torque transmitting me...  
WO/2004/031021A1
An extendable shaft for vehicle steering assembled in the steering shaft of a vehicle and formed by non-rotatably and slidably fitting a male shaft to a female shaft, wherein at least one set of torque transmission members are disposed a...  
WO/2004/030063A1
A substrate processing apparatus stably and efficiently conducts a film-forming process on a substrate (W) to be processed. In the substrate processing apparatus, the substrate (W) to be processed is supported at a position facing a heat...  
WO/2004/024535A1
A vehicle steering telescopic shaft incorporated in the steering shaft of a vehicle and including a male shaft (1) and female shaft (2) which are non-turnably and slidably fitted together, comprises torque transmission sections installed...  
WO/2004/022989A1
A bearing device has a lubricant-impregnated porous bush (9) and a shaft (10) supported by the bush (9). The shaft (10) has a recess (10b) formed between projectingly formed quenched hardened portions (10a). The recess (10b) catches lubr...  
WO/2004/020857A1
The invention relates to a device for the axial positioning of a component on a shaft (20), comprising at least one projection (116) which is formed by means of plastic deformation on the shaft and which acts as a stop for the positionin...  
WO/2004/018122A1
The invention relates to a method for producing a shaft (22), and to a device containing one such shaft (22), especially a rotor shaft (22) of an electromotive drive (10), said shaft being held by at least one shaft receiving element. A ...  
WO/2004/014600A1
The invention relates to a method for finishing the bearing points (11) on crankshaft journals and connecting-rod journals of crankshafts (1) for motor vehicle engines. According to the invention, the crankshafts (1) have chamfers (14) b...  
WO/2004/009433A1
A motorcycle engine (20) is disclosed for mounting in a motorcycle (10) such that cylinders (80) in the engine are all inclined towards the rear of the motorcycle. This configuration can allow the engine to be mounted further forwards in...  
WO/2004/009969A1
A crankshaft (220), and method for distributing lubricant along a crankshaft (220), are disclosed. The crankshaft (220) includes a crank pin (520), a crank arm (530), a main segment (510), and a flange (550). The crank arm (530) is coupl...  
WO/2003/104326A1
The invention relates to a polyurethane elastomer which is adhesively connected to polytetrafluoroethylene.  
WO/2003/104666A1
The invention relates to the regulation of the maximum compression point and/or the upper and lower dead-centre position of a crankshaft drive in a reciprocating engine for operating vehicles, in addition to the operation of stationary e...  
WO/2003/104062A1
A telescopic shaft for steering vehicle being built in the steering shaft of a vehicle to fit a male shaft and a female shaft non-rotatably but slidably. Rolling elements are fitted between at least a pair of axial grooves made in the ou...  
WO/2003/100275A1
A crankshaft (1) includes a first to a sixth crank pin (4146), a first to a fourth main journal (21-24) and a first to a ninth crank arm (61-69). At least the first, the second, the eighth and the ninth crank arms (61, 62, 68, 69) have r...  
WO/2003/098060A1
The present invention relates to a rotatable and length-variable shaft. The shaft (1) comprises a first end piece (2), a second end piece (4) and a main tube (3), which has an extension between the first end piece (2) and the second end ...  
WO/2003/095851A1
A shaft member capable of minimizing the occurrence of noise by positively attenuating vibration acting on the metal shaft member having spline grooves and spiral grooves axially formed therein, comprising a metal shaft body having a hol...  

Matches 701 - 750 out of 7,237