#F02B67/06

PRIME MOVER SYSTEMS INCLUDING MULTI-ACCESSORY DRIVES AND METHODS OF CONTROLLING SAME

One embodiment is a system comprising an internal combustion engine including an output shaft, a pulley system structured to be driven by the output shaft, a first alternator and a second alternator s…

DRIVE·Jan 5·1 min read

F02B67/06 Cummins Inc.

INTERNAL COMBUSTION ENGINE AND STRADDLED VEHICLE

An internal combustion engine (20) includes a crankcase (30), a cylinder body (40), a cylinder head (50), a cylinder head cover (60), a cam chamber (70), a cam chain chamber (80), a crankshaft (22) di…

DRIVE·Dec 28·2 min read

F02B67/06 YAMAHA MOTOR CO LTD [JP]

CLUTCH SYSTEM AND METHOD OF OPERATING AN ACCESSORY SHAFT

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 wr…

DRIVE·Sep 29·2 min read

F02B67/06 Litens Automotive Partnership

ACCESSORY TRANSMISSION FOR A POWERTRAIN GROUP OF A VEHICLE AND POWERTRAIN GROUP COMPRISING SUCH TRANSMISSION

Accessory transmission for an engine of a motor vehicle has a first pulley adapted to be connected to a crankshaft of the engine, a second pulley adapted to be connected to a shaft of an electric mach…

DRIVE·Aug 25·1 min read

F02B67/06 DAYCO EUROPE S.R.L.

CLUTCHED PULLEY ASSEMBLY

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 spli…

DRIVE·Jul 14·2 min read

F02B67/06 Litens Automotive Partnership

METHODS AND SYSTEMS FOR AN ACCESSORY DRIVE

Methods and systems are provided for an accessory drive device. In one example, the accessory drive device comprises an input belt coupled to a pulley of a two-speed device and an output pulley couple…

DRIVE·May 19·1 min read

F02B67/06 Ford Global Technologies, LLC

Tractor

In a tractor, a radiator is arranged on one front-rear side relative to an engine. A cooling fan is provided between the radiator and an engine. A fan drive belt is wound around a fan support shaft an…

DRIVE·Jun 17·1 min read

F02B67/06 Kubota Corporation

UNIDIRECTIONAL CLUTCH DECOUPLING DEVICE FOR TRANSFERRING TORQUE BETWEEN BELT WHEEL AND SHAFT

The patent application discloses a unidirectional clutch decoupling device for transferring torque between a belt wheel and a shaft. The unidirectional clutch decoupling device includes a friction spr…

DRIVE·Oct 28·2 min read

F02B67/06 ZHEJIANG YANGTONG AUTOMOBILE PARTS CO LTD [CN]

Timing cover including a vacuum pump driven by a drive belt of the accessory front panel of a cylinder case

The invention relates to a device comprising a distribution housing including an intake camshaft and an exhaust camshaft, a vacuum pump (10) being housed in the distribution housing and presenting a r…

DRIVE·May 27·1 min read

F02B67/06 PEUGEOT CITROEN AUTOMOBILES SA [FR]

CHAIN DRIVE DEVICE FOR CAMSHAFT DRIVE

A timing chain (5) is looped over a driving sprocket (2) attached to a crankshaft (1) and driven sprockets (4) attached to camshafts (3). A pivotable chain guide (A 1 ) having a plurality of rotatable…

DRIVE·Jun 4·2 min read

F02B67/06 NTN TOYO BEARING CO LTD [JP]

Continuously variable transmission

Continuously variable transmission (1000- Fig.17 ) with a first (1028- Fig.17 ) and a second (1030- Fig.17 ) carrier member which are relatively rotational to each other. The transmission ratio is cha…

DRIVE·Jul 31·1 min read

F02B67/06 FALLBROOK IP CO LLC [US]

Method of removing engine accessory and accessory mounting structure

A method of removing an accessory of an engine, as well as an accessory mounting structure are provided that allows for the drive shaft of an accessory (30) to be pushed out from a sprocket side. An e…

DRIVE·May 29·2 min read

F02B67/06 HONDA MOTOR CO LTD [JP]

ENGINE AND SADDLE-TYPE VEHICLE AND METHOD OF ATTACHING THE CHAIN

An arrangement is provided using a blade tensioner to tension a cam chain, where the cam chain can be easily attached to an engine having a cylinder body that does not have a side that can be opened. …

DRIVE·May 8·2 min read

F02B67/06 YAMAHA MOTOR CO LTD [JP]

Internal combustion engine

In an internal combustion engine having a pair of balancer shafts (53, 54), an engine torque is transmitted from a crank gear (28) to an oil pump gear (74) on a drive shaft (73) of an oil pump (71) vi…

DRIVE·Aug 17·2 min read

F02B67/06 HONDA MOTOR CO LTD [JP]

Belt drive system with automatic belt tension control

The invention comprises a belt drive system for automatically controlling a belt tension. The system comprises an actuator controlled by a control module. The actuator operates on a pivoted pulley. A …

DRIVE·Aug 17·1 min read

F02B67/06 GATES CORP [US]

Power transmission device, particularly for vehicles

A drive transmission unit (1) for a motor vehicle comprises a belt-driven disc (2) running opposite a fixed shaft ring (4) for a generator, especially a starter generator. The ring and disc are couple…

DRIVE·Jun 22·1 min read

F02B67/06 INA SCHAEFFLER KG [DE]

Compliant chain guide

A chain guide (20) has an elastic member (24) and a wear face (22). The wear face (22) has the elastic member (24) captured therein. The wear face (22) has an inside surface and an outside surface. Th…

DRIVE·Apr 27·1 min read

F02B67/06 BORGWARNER INC [US]

Belt drive for auxiliary drives of an internal combustion engine

The combustion engine auxiliary unit belt drive (1) has a protective device associated with a friction wheel (8) arranged before the contact region with the belt (5) on the respective drive wheel (6) …

DRIVE·Jan 12·1 min read

F02B67/06 BAYERISCHE MOTOREN WERKE AG [DE]

Two-arm belt tensioner

In a belt drive (1) of an internal combustion engine (3), a two-arm belt tensioner (16) has a fixed tubular supporting portion (20); a first (24) and a second (23) arm fitted to the tubular supporting…

DRIVE·Oct 6·2 min read

F02B67/06 DAYCO EUROPE SRL [IT]

Belt drive for accessories of an internal combustion engine with friction wheel

A friction wheel is held out of engagement with a belt (2') or drive wheel (7), dependent on rotation speed and/or load. This is performed by a control device (9) with a pivot arm (10) carrying the fr…

DRIVE·Oct 6·1 min read

F02B67/06 BAYERISCHE MOTOREN WERKE AG [DE]

Belt drive for engine accessories with a friction wheel drive with a controller and a accessory

The drive mechanism (1) has a pulley wheel (6) attached to the crankshaft of the internal combustion engine (2) and driving a belt (5) for auxiliary machinery. An intermediate friction wheel (8) conta…

DRIVE·Sep 8·1 min read

F02B67/06 BAYERISCHE MOTOREN WERKE AG [DE]

Accessory belt driven traction friction gearing for auxiliary drive

A friction gear (4) has a first friction wheel (8) fitted in the surface plane of a belt drive (7) and driven with the belt's exterior as permanent frictionally engaged. A second friction wheel (80) i…

DRIVE·Jun 2·1 min read

F02B67/06 BAYERISCHE MOTOREN WERKE AG [DE]

An integrated pulley-torsional damper assembly

Described herein is an integrated pulley-torsional damper assembly (2, 2', 2'', 2''') provided with a hub (11) designed for being rigidly connected to a drive member (4), a pulley (7), which is radial…

DRIVE·Mar 10·2 min read

F02B67/06 DAYCO EUROPE SRL [IT]

Power transmission control device for a vehicle

A power transmission control device for vehicle controls switching between a speed increasing mode and a constant speed mode on the basis of electrical load, battery or the like, and shock due to swit…

DRIVE·Dec 10·1 min read

F02B67/06 MITSUBISHI ELECTRIC CORP [JP]

Belt drive system

A belt drive system can appropriately transmit power of an electric rotating machine without setting initial belt tension to be large. In the belt drive system, a stationary tension pulley (18) is loc…

DRIVE·Dec 3·1 min read

F02B67/06 MITSUBISHI ELECTRIC CORP [JP]

Pulley unit, in particular for an internal combustion engine

A pulley unit, in particular for an internal combustion engine, comprises a hub (3) for a driving shaft, a ring-shaped element (5) externally coaxial to the hub (3) and having a seat for the engagemen…

DRIVE·Jan 29·2 min read

F02B67/06 DIANTEL CORP N V [AN]

Tensioning device for belt drive for auxiliaries of an internal combustion engine

The tensioning device has a driving roller (10) and a turning roller (11). When the engine is started, the second roller is turned by a generator (5) included in the belt drive. Due to the load length…

DRIVE·Oct 16·1 min read

F02B67/06 BAYERISCHE MOTOREN WERKE AG [DE]

Internal combustion engine

Internal combustion engine (1) comprising a crankcase (2), a crankshaft (4), a mid-shaft (27), at least one cylinder (22) and at least a first and a second auxiliary machine (36,37) wherein the cranks…

DRIVE·Aug 14·1 min read

F02B67/06 YAMAHA MOTOR CO LTD [JP]

Internal combustion engine with auxiliaries

This internal combustion engine suitable for installation in a motor vehicle with auxiliary assemblies, which comprise, for example, an alternator and a water pump, are arranged on an outer side of a …

DRIVE·Mar 6·1 min read

F02B67/06 PORSCHE AG [DE]

Auxiliary machine mounting structure for and engine

As a conventional mounting structure, it was provided an auxiliary machine mounting structure for an engine such that a plural mounting portions formed integrally on the outer circumferential surface …

DRIVE·Oct 4·2 min read

F02B67/06 TOYODA AUTOMATIC LOOM WORKS [JP]

Balance shaft for combustion engine

The invention relates to balance shafts for internal combustion engines which have circulating balance masses for compensating free inertia forces and/or moments, which are driven in a fixed transmiss…

DRIVE·Sep 5·1 min read

F02B67/06 AUDI AG [DE]

Tensioner for a flexible drive element

In a tensioning device (S) for a flexible drive element (E) such as a belt or chain of a drive (T) of an internal combustion engine connecting at least a crankshaft and a starter/generator (SG), a fir…

DRIVE·Aug 8·1 min read

F02B67/06 LITENS AUTOMOTIVE GMBH [DE]