Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 10,207

Document Document Title
WO/2021/118789A1
A damped isolation pulley having a hub, a pulley disposed concentrically about the hub, an isolation spring, an inertia ring and an electro-adhesive clutch. The hub is configured to be mounted to a crankshaft of an internal combustion en...  
WO/2021/101781A1
A system and method are provided for integrated electrification of vehicle accessories conventionally driven by an internal combustion engine in which an electric motor is coupled to a common accessory drive that drive a plurality of acc...  
WO/2021/089670A1
Integrated electric power generation system comprising a fixed coupling station (CST) and an agricultural vehicle (VHE) equipped with an internal combustion engine (E), the station comprising an electric generator (G) having a rotor oper...  
WO/2021/069089A1
1. Internal combustion engine with a cylinder crankcase and a cylinder head with integrated height-adjustable fan attachment for elastic V-ribbed belts 2. The present invention relates to an internal combustion engine comprising: a crank...  
WO/2021/056122A1
In an aspect, a system is provided for reducing torsional vibrations for an engine having a crankshaft. The system includes an isolation device, which includes a shaft adapter that is mounted to the crankshaft, a pulley that is rotatably...  
WO/2021/058125A1
The invention relates to an internal combustion engine, which comprises at least one cylinder head with a water pump that is integrally cast in the cylinder head housing.  
WO/2021/035358A1
A clutch system includes a rotary input member, a wrap spring clutch and a rotary output member. The wrap spring clutch has a first end, a second end, and a plurality of coils. The stiffness of the wrap spring clutch is selected such tha...  
WO/2021/030909A1
In one aspect, a rotary device is provided, and includes a shaft adapter, a chambered member, a seal member and at least one internal torque transfer member. The shaft adapter is connectible to a crankshaft or accessory shaft and defines...  
WO/2021/019492A1
Accessory transmission (19) for an engine (2) of a motor vehicle, comprising a first pulley (21) adapted to be connected to a crankshaft (3) of the engine (2), a second pulley (22) adapted to be connected to a shaft (33) of an electric m...  
WO/2021/014247A1
An electrically and mechanically driven automotive accessory including a housing, an electric motor, a pulley, and a pulley assist mechanism. The electric motor comprises a stator assembly that is mounted to the housing and a rotor assem...  
WO/2021/008830A1
The invention relates to a belt pulley assembly comprising an electric machine (RSG) with an electric machine shaft (1) which can be drivingly connected to an internal combustion engine shaft (5) via an internal combustion engine belt dr...  
WO/2021/008757A1
The invention relates to a belt pulley assembly comprising an internal combustion engine auxiliary assembly, in particular an air-conditioning compressor (mKK) and a belt pulley generator (RSG) with a generator shaft (1), which is equipp...  
WO/2020/051694A9
In an aspect a device for a driven shaft is provided that receives an input torque that varies cyclically between a peak input torque and a low input torque at a peak input torque frequency, which includes a shaft adapter, a rotary drive...  
WO/2020/243843A1
A system for providing power to a vehicle includes a combustion engine having a low number of cylinders. A mechanically driven charging mechanism is attached to the combustion engine to provide pressurized air to the combustion engine an...  
WO/2020/246078A1
An engine crank pulley structure A disposed toward the front of a vehicle relative to a longitudinal engine is provided with: a front-stage pulley 34 which transmits a crank rotational force to a water pump 8 by way of a belt 7; a rear-s...  
WO/2020/227819A1
A clutched pulley assembly mountable to the shaft of a motor-generator unit (MGU) has a first sheave, with first spline teeth, rotatably mounted to the MGU shaft, and a second sheave, with second spline teeth, fixed to the MGU shaft. A s...  
WO/2020/223826A1
In one aspect, there is provided an isolation device, which includes a hub, a pulley and at least one isolation spring arrangement including first and second springs in series. The first spring rate is higher than the second spring rate....  
WO/2020/203385A1
The objective of the present invention is to enhance the degree of freedom for designing cables and a structure surrounding a crank case. In a crank case structure of a motorcycle (10) in which an electric component (generator (30)) is a...  
WO/2020/201977A1
An electrically and mechanically driven automotive accessory including a housing, an electric motor, a pulley, and a pulley assist mechanism. The electric motor comprises a stator assembly that is mounted to the housing and a rotor assem...  
WO/2020/191495A1
In one aspect, there is provided a decoupler for an accessory drive for an engine. The decoupler includes a decoupler input member and a decoupler output member. One of the decoupler input member and the decoupler output member has a clu...  
WO/2020/184322A1
This chain tensioner is provided with: a pressure chamber (18) in which the inner volumetric capacity changes in accordance with axial movement of a plunger (10) within a tubular cylinder (9); a check valve (20) disposed between the inte...  
WO/2020/183687A1
A front cover (7) comprises a resin material such as a synthetic resin and is attached to an internal combustion engine body so as to cover the front surface of the internal combustion engine body. A mounting part (21) comprising a resin...  
WO/2020/161983A1
Provided is an outboard motor catalytic converter with which the installation space for a catalyst can be made smaller, which can reduce the size of an outboard motor, and which can ensure an efficient catalyst reaction. The present inve...  
WO/2020/150846A1
A motion conversion mechanism, specifically referred to is mechanical transmission mechanism using a combination of compound racks and gears to convert a reciprocating linear motion and an oscillation into one continuous unidirectional r...  
WO/2020/149819A1
An internal combustion engine includes a cylinder block and a liner. The cylinder block includes a first end and an opposing second end, the cylinder block defining a cylinder comprising a mid-stop shelf and a first through hole. The lin...  
WO/2020/147878A1
A pulley clutch (1) at least comprising an input shaft (2) and a pulley (3), which is switchably connected to the input shaft (2) via the pulley clutch (1), as well as a non-actuatable first catch device (4) and an actuatable second catc...  
WO/2020/134226A1
A power device and an assembly method therefor. The power device comprises an engine (1000) and a starting motor (2000). The engine (1000) comprises an engine body (1100) and at least one limiting body (1200), the limiting body (1200) ex...  
WO/2020/136000A1
Disclosed is a method for mounting an item of motor vehicle equipment, in particular an electric water pump (7), on a motor vehicle (1) and/or on a powertrain (2), characterised in that it comprises: - a first step (E1) of providing a su...  
WO/2020/067173A1
Provided is an internal combustion engine wherein protrusion, in a vehicle width direction, of an auxiliary machine with regard to the internal combustion engine has been suppressed. An internal combustion engine having: an engine-side d...  
WO/2020/067174A1
Provided is an internal combustion engine capable of effectively cooling an auxiliary machine. This internal combustion engine has: an engine side drive shaft 64 that is rotatably supported on an internal combustion engine body 40 and is...  
WO/2020/067172A1
Provided is an internal combustion engine that is made more compact in a vehicle width direction, has a reduced number of components, and can lubricate a shaft of an auxiliary machine. An internal combustion engine having: an engine-side...  
WO/2020/058678A1
A marine engine assembly (2) is provided for propelling a marine vessel (1). The marine engine assembly (2) includes an internal combustion engine (30) configured to drive a propulsion arrangement (8), a turbocharger (42) comprising a tu...  
WO/2020/054846A1
This internal combustion engine is provided with: a transmission component (59) that is connected to a crankshaft and a camshaft and that moves along an annular path so as to transmit a rotation force from the crankshaft to the camshaft;...  
WO/2020/048636A1
A two-stage turbocharged internal combustion engine comprises a low-pressure stage turbocharger (26) mounted at a first end side (18) of an engine block (10) and a high-pressure stage turbocharger (28) mounted at the same first end side ...  
WO/2020/017558A1
This gear support member reduces noise caused by a rattling sound. An idle shaft (1) has: a support (4) that rotatably supports an idle gear (10); and a base (6) that is a different body from the support (4) and is provided between the s...  
WO/2020/017225A1
This exhaust structure for a vehicle-mounted engine 1 has an air intake channel 3 disposed on one side of an engine main body 2 and an exhaust channel 4 disposed on the other side thereof, the exhaust structure for the vehicle-mounted en...  
WO/2019/208068A1
A balancer device comprising: a balancer drive shaft (6) provided with a balancer weight (6c); a main gear (5) which rotates integrally with the balancer drive shaft (6), and to which is transmitted rotational force from a crankshaft (2)...  
WO/2019/201393A1
The invention relates to a pendulum tensioner (1) for tensioning a continuous traction means of a traction mechanism drive, having a first tensioning roller (2), which is provided to be rotatable on a housing lever (3) for contacting the...  
WO/2019/187116A1
An engine (E) is provided with: a crankshaft (2); and a timing gear (24) that is attached to the crankshaft (2) so as to rotate integrally with the crankshaft (2). A fitting projection (24d) is provided to one of the crankshaft (2) and t...  
WO/2019/184342A1
Disclosed is a variable-stiffness and high-damping automatic tensioner, comprising a tensioning arm (60), a housing (10), a first damping device (50), a second damping device (40), a torsion spring (30), a tensioning pulley (100), a mand...  
WO/2019/189202A1
This tensioner applies tension to an endless member which moves and circulates. The tensioner has: a body section; a flange which is provided to the body section; two through-holes which are provided to face edges of the flange and throu...  
WO/2019/187104A1
In an engine (E), an air cleaner (7) and a muffler (8) are located laterally opposite to each other with an engine body (1) therebetween, the air cleaner (7) and the muffler (8) are located forward of the engine body (1) in the longitudi...  
WO/2019/172078A1
Provided is a chain tensioner which has high ability of following the slacking of a chain and has a reduced amount of oil consumption. This chain tensioner adopts a configuration having: a cylinder (9); a cylindrical plunger (10); a slee...  
WO/2019/171521A1
Provided is a method of assembling, onto an engine (E), two chain sprockets (12), (14) on the exhaust cam shaft (11) side and the intake cam shaft (13) side and a timing chain (15) extended between the chain sprockets (12), (14). The two...  
WO/2019/168495A1
A conduit plug for a hydraulic chain tensioner includes a plug passageway configured to communicate fluid from a primary fluid cavity to a secondary fluid cavity; an outer surface located radially outwardly from the plug passageway shape...  
WO/2019/168150A1
Provided is a fuel supply adaptor that facilitates laying of pipe members for distributing fuel. A fuel supply adaptor (131) is a fuel branch adaptor provided to a work machine which has: a machine body (2); a motor (10) that is mounted ...  
WO/2019/135040A1
The invention relates to a pulley assembly for an alternator, comprising a pulley having an opening that has an axis x, a hub (11) extending along the axis x in the opening, a support (122) that is rotatable about the axis x in relation ...  
WO/2019/134053A1
In an aspect, there is provided an endless drive arrangement for an IC engine, comprising a crankshaft pulley on an engine crankshaft, a first MGU pulley supported by an MGU shaft, which is operatively connected to the crankshaft pulley ...  
WO/2019/135042A1
The invention relates to a pulley assembly (1; 20) for an alternator, comprising a pulley (10; 50) having an outer surface (10a) for a belt and an inner surface (10b; 56) defining a through-hole along an axis x. The pulley assembly furth...  
WO/2019/131604A1
An engine 1 comprises: an engine body 2 that includes a cylinder head 10 and a cylinder block 12; an inlet duct 14 attached to the engine body 2; and a fuel system component disposed between the engine body 2 and the inlet duct 14. The i...  

Matches 51 - 100 out of 10,207