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WO/2009/119643A1 |
An internal combustion engine in which a piston (2) in a cylinder bore (3) is connected to a crank pin (7), which is mounted to a crank arm (8), via a connecting rod (6), a pin shaft (9) is mounted to the crank arm so as to be eccentric ...
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WO/2009/112923A1 |
Universal transmission box (1 ) comprising at least one input traction drive shaft (2), having a first end associable with a motor means (M), and a plurality of output driven shafts (4a-4d) associable with operative machines (H, C, V, S)...
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WO/2009/113104A2 |
The present subject matter relates to an automatic hybrid transmission (AHT) system (200), said system (200) comprising a fixed speed transmission mechanism (FSTM) (215), a continuously variable transmission mechanism (CVTM) (220) and a ...
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WO/2009/101360A1 |
Two identical differential mechanisms 13, 113 are mounted in parallel between the input shaft 11 connected to the rotor 1 of the wind generator by a speed step‑up device 4, and the output shaft 12 connected to a synchronous generator 3...
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WO/2009/100187A2 |
A vehicle driveline having an axle assembly with an input pinion, which is configured to receive a rotary input, a input ring gear, which is meshingly engaged with the input pinion, a first output member, a second output member and a pow...
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WO/2009/092197A1 |
A hybrid vehicle includes two front wheels, two rear wheels, an internal combustion engine (104), a first motor-generator (106), and a second motor-generator (108). The first motor-generator (106) may be rotatably coupled to the internal...
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WO/2009/091993A2 |
A transmission is disclosed for a wheeled vehicle. The transmission has a rotary input (14) to be driven by a rotary power source, e.g. an internal combustion engine. It has a rotary output (16) for driving a vehicle wheel. A transmissio...
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WO/2009/086846A1 |
A drive system having an 8-speed transmission for a motor vehicle comprising a drive machine (11), particularly an internal combustion engine, comprising a transfer case (12) that is drivingly connected to the drive machine (11) and has ...
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WO/2009/084488A1 |
A power transmission device (20) has a differential ring gear (65) which, among the gears included in a gear mechanism (60), is located, when the power transmission device (20) is mounted on a vehicle, at the lowest position in a case (2...
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WO/2009/084487A1 |
A power transmission device (20) has a differential ring gear (65) which, among the gears included in a gear mechanism (60), is located, when the power transmission device (20) is mounted on a vehicle, at the lowest position in a case (2...
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WO/2009/082413A1 |
A rear end for a work machine (10) includes a transmission (12) coupled with a rear end differential (14). The transmission (12) has an MFWD module (30) with a gear arrangement (32). The gear arrangement (32) includes a gear shaft (38) a...
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WO/2009/076204A2 |
Variators that include a damped roller control part.
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WO/2009/069529A1 |
A transmission device capable of controlling rotation of output means according to a rotational difference between an input shaft and the output means, having a reduced number of parts, made in a compact size, and having a simple structu...
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WO/2009/050566A1 |
A method is disclosed for controlling overall transmission ratios (Fig. 3) in a vehicle powertrain with an engine (10), fixed multiple-ratio gearing (24) and infinetely variable ratio components (49). For a given vehicle speed and for a ...
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WO/2009/050208A2 |
As a gearbox which is of particularly simple design and which permits an unlimited multiplicity of arbitrary transmission ratio gradations, in particular for motor vehicles, for transmitting a rotational speed from at least one drive-inp...
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WO/2009/047035A1 |
The invention relates to a transmission device (3) having a variator (5) for varying a transmission in a variable fashion and having a secondary power branching. A planetary gear unit (8) is provided for power branching, wherein a first ...
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WO/2009/047034A1 |
The invention relates to a power-branched transmission for an agricultural vehicle configured as a power-branched transmission having a secondary coupling, and comprising a sum planetary gear (5), the planetary wheel of which is configur...
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WO/2009/046807A2 |
The invention relates to a twin-clutch transmission device comprising a main group (10) and a rear-mounted group (11). According to the invention, said twin-clutch transmission device comprises a coupling device (12) that is provided in ...
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WO/2009/048787A1 |
A transmission includes an input shaft, an output shaft and a reduction unit operable to provide first and second drive ratios. The reduction unit is driven by the input shaft. A differential is simultaneously driven by the input shaft a...
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WO/2009/039590A1 |
A transmission system having an input shaft for receiving/imparting rotation into the transmission system and an output shaft for delivering rotation from the transmission system, a flywheel component which has a ring gear portion and pl...
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WO/2009/035678A1 |
The present invention is a transfer case having a primary output member, and a secondary output member driven for rotation by the primary output member. The transfer case of the present invention also includes an output element operable ...
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WO/2009/030948A2 |
The invention is concerned with a continuously variable transmission incorporating a variator of the type having at least two co-axial races (D1-D4) between which drive is transferred at a continuously variable variator ratio. The variat...
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WO/2009/028967A1 |
A power generation apparatus for converting energy from a moving source into a useable form, The apparatus includes: i) an input drive means (101) adapted and arranged to be in contact with and receive energy from the moving source as th...
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WO/2009/010329A1 |
The invention relates to a roll mill having a grinding plate (2) which can rotate about an axis (1) of rotation, at least one grinding roller (3, 4) which engages in a rolling manner with the grinding plate (2), and a main drive (5) for ...
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WO/2009/005466A1 |
A driving device for a vehicle cabin tilt pump (60) having a force-actuatable shaft end (62) being drivable back and forth for its operation. According to the invention, the drive has a housing (12) formed as an adapter for a rotating po...
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WO/2008/154895A2 |
The invention relates to structures of automatic vehicle transmissions, comprising a planetary gear connected to an input shaft and to an output shaft via a CVT variator with two variator shafts and by means of at least one toothed wheel...
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WO/2008/154897A2 |
The invention relates to a vehicle transmission with a continuously adjustable transmission ratio, comprising a CVT variator (14) with two variator shafts (16, 18), an input shaft (10) that can optionally be brought in rotational engagem...
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WO/2008/155070A1 |
The invention relates to a transmission unit (1), particularly multi-range transmission (2), comprising an input (E) and an output (A) and arranged between them a continuously variable transmission part (3) and a mechanical transmission ...
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WO/2008/156193A1 |
Provided is a power transmission system, which has little power loss and which is small-sized but can improve its mountability.The power transmission system comprises a first prime mover (2), a plurality of speed change gear pairs (14 - ...
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WO/2008/147236A1 |
The invention relates to mechanical engineering and to mechanisms requiring to modify a transmission ration when the shaft load is modified. Such a mechanism can be, for example, in the form of a tool reducing gear, in particular a screw...
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WO/2008/142524A2 |
A vehicle transmission (10) is provided having an input shaft (11), an epicyclic unit (13) which comprises three compound planets (16, 17, 18) which co-rotate in unison at all times. Two of the planets (16, 17) act as inputs to the epicy...
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WO/2008/143836A2 |
An all-terrain vehicle (10) including a frame having longitudinally-spaced ends defining a first longitudinal axis, and an engine supported by the frame. The engine includes a crankshaft defining a second longitudinal axis substantially ...
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WO/2008/142525A1 |
There is provided transmission module (10) for a tractor which is selectively configurable between a CVT arrangement and a multi-ratio powershift transmission arrangement. The module comprises an epicyclic unit (13) in which a first gear...
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WO/2008/142855A1 |
Provided is a rotational driving force transmitting apparatus, which can lighten the load on a motor or the like, to reduce an energy needed for inputting a consumed power or the like thereby to improve the output efficiency. The transmi...
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WO/2008/136821A1 |
A drive apparatus for converting a substantially linear driving force to a rotary propulsive force, the apparatus including a power assembly for accepting a substantially linear drive force and converting said substantially linear drive ...
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WO/2008/125181A1 |
The invention relates to a transmission unit having a continuously variable transmission part (3) and a mechanical transmission part (4) comprising a four-shaft planetary gear (5), the part comprising a first planetary gear set (8) and a...
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WO/2008/125138A1 |
The invention relates to a drive device for double-shaft mixers (2) comprising a drive motor (3) and a gearbox having a bevel gear drive, wherein the gearbox components engage one another exclusively via gear teeth, and to a correspondin...
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WO2008076924A9 |
A firefighting pump transmission for use with an emergency vehicle pump comprising a PTO gear affixed to a drive shaft of the transmission and an impeller clutch driving gear affixed to the drive shaft adjacent the PTO gear. The clutch d...
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WO/2008/106929A1 |
The invention relates to a method for triggering a hydrostatic-mechanical power shift transmission which comprises the following components: a regulating and/or controlling unit (1), at least two hydraulic driving motors (2, 3), at least...
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WO/2008/107317A1 |
The invention relates to an automatic group transmission comprising a multi-stage main gearbox (HG), a splitter group (VG) that is connected in front of the main gearbox (HG) and a two-stage range change group (BG) that is connected behi...
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WO/2008/104142A1 |
In order to further develop drive arrangements with a continuously variable sub-gear mechanism, the invention proposes a drive arrangement with a continuously variable sub-gear mechanism (2) having two circulating transmission elements (...
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WO/2008/105891A2 |
The present invention relates to transmission systems and changing gear ratios within power transmission systems. In particular, the present invention relates to a positive displacement variable speed transmission. The transmission inclu...
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WO/2008/102167A1 |
The invention concerns a continuously variable transmission having a transmission input (60) and a transmission output (114). The transmission has a variator (56). This is a device which transmits drive at steplessly variable ratio. It f...
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WO/2008/100792A1 |
Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT) having a variator provided with a plurality of tilting, traction planets and traction rings. In one em...
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WO/2008/096175A2 |
The invention concerns a simple mechanical arrangement for controlling a multi- regime continuously variable transmission. The transmission in question comprises a variator (10) and a gearing arrangement including a low regime clutch (CL...
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WO/2008/096228A1 |
A vehicle powertrain comprising a multiple speed transmission (10) with ratio range gearing (12) is disclosed. The range gearing (12) provides increased ratio coverage. A transition between a low speed range and a high speed range is ach...
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WO/2008/095790A1 |
The invention relates to a transmission device (3) comprising at least two multi-speed transmission groups (5, 7) arranged one behind the other. A torque of a transmission input shaft (6) can be introduced via said shaft into one of the ...
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WO/2008/094068A1 |
The engine speed governor of a transport means is embodied in the form of a device comprising a planetary differential provided with a driving carrier (2) and two central toothed wheels (5, 12) having different diameters. The central too...
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WO/2008/091997A2 |
The use of powdered metal components in a variator is disclosed. Traction fluid of various sorts may be used in the variators, not just high performance synthetics or application specific lubricants.
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WO/2008/088166A1 |
The present invention relates to a flow control valve that controls the flow rate of heated water that is supplied from a boiler, in a pipe line through which the heated water flows. It is an object of the invention to provide a flow con...
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