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Patent Searching and Data


Matches 1 - 50 out of 19,327

Document Document Title
WO/2018/164939A1
A belt and sprocket system comprising a tensile cord disposed within a belt body, at least two teeth projecting from the belt body, the belt comprising a pitch length measured between the at least two teeth on the belt, one of the at lea...  
WO/2018/165436A1
An automated tensioning system is provided for a conveyor with an endless traction element that travels around an adjustably mounted pulley or sprocket. The tensioning system includes a spring housing with a lead screw/drive shaft assemb...  
WO/2018/158272A1
The invention relates to an internal combustion engine (1) for a motor vehicle, having an output shaft, a fan (5), at least one auxiliary unit (7) different from the fan (5), and an enlacement drive (8), which has at least one enlacement...  
WO/2018/158029A1
The invention relates to a transmission arrangement comprising a starter element for a transmission of a vehicle, a lubricant supply device and a connecting device for connecting an electric machine of the vehicle to the transmission, sa...  
WO/2018/158395A1
Device (70) for shearing tissue in a human or animal body, comprising a first member (11) comprising a first material, a second member (72) comprising a second material and a thread (13) connected to the first member and to the second me...  
WO/2018/155413A1
The purpose of the present invention is to improve a friction-type auto tensioner which is provided with: a supporting shaft (2); a rotation shaft (3) supported by the supporting shaft (2) in a swingable manner; a friction plate (4) whic...  
WO/2018/155336A1
A rotating electric machine control device for use in an internal combustion engine drive system (1, 3) provided with: an endless transmission member (26) extended between a rotating electric machine pulley (22) and a drive axis pulley (...  
WO/2018/150137A1
The invention relates to a tensioner (100) comprising: - a hollow body (10) provided with a bottom (12), said bottom comprising a central zone (120), a peripheral zone (121) raised relative to the central zone and an intermediate zone (1...  
WO/2018/149579A1
A wheel drive of a vehicle comprising at least one drive motor provided on a vehicle wheel, which driver motor is supported in a rotationally fixed manner on the body or undercarriage of the vehicle, preferably on the wheel suspension, w...  
WO/2018/148255A1
Disclosed is a conveyor system and method for advancing an item relative to a transport axis. The conveyor system includes a conveyor belt and a modular drive assembly having at least one drive module and at least one take-up module. Eac...  
WO/2018/147980A1
A joint actuator assembly for a legged mobility device includes a motor that drives a joint connector for driving a joint of the mobility device, and a three-stage transmission of speed reduction to result in a high torque, low speed out...  
WO/2018/143775A1
The present invention relates to a tower for loading steel plates which can classify different types of steel plates by type and store the same, and horizontally move a steel pallet on which the steel plates are loaded, so as to enable t...  
WO/2018/143988A1
The present disclosure provides a pulley, comprising a cylindrical wall having an outer surface with a plurality of circumferential grooves configured to receive a corresponding plurality of ribs on an inner surface of an elastic belt, a...  
WO/2018/142529A1
For conventional mechanical tensioners using a spiral spring, the function of attenuating and cushioning chain vibrations is inadequate or durability is inadequate, and the range of use thereof is limited. In the tensioner (17) of the pr...  
WO/2018/137844A1
Transmission component between at least one driveshaft and an output shaft within a drive train, the transmission component comprising at least one transmission stage with a transmission ratio between the driveshaft and the output shaft ...  
WO/2018/137732A1
The invention relates to a tensioning device (1) for a chain drive having a tensioning rail (8) and having a chain tensioner (11) that comprises a tensioning piston (9), a tensioning piston receptacle (12), of a base plate (13) or of a h...  
WO/2018/132925A1
In an aspect an isolator includes a hub connectable to a rotatable shaft, a pulley and an isolation spring. The pulley is rotatably mounted to the hub and engages a belt. Over a selected first angular range of relative movement between t...  
WO/2018/132094A1
A hydraulic tensioner includes piston retaining, anti-return, and anti-rotation functions. A ratchet clip for the tensioner preferably has straight sides or legs substantially perpendicular to a connecting portion. The ratchet clip prefe...  
WO/2018/129613A1
In an aspect, a pulley device for a drive shaft including, including a pulley, a shaft adapter having a bore extending from a first to a second axial end, and a shaft adapter shoulder proximate the first axial end, a first, threaded shaf...  
WO/2018/131633A1
A chain tensioner wherein the flank angle (θ1) of a pressed-in-side flank (27) is set so as to be greater than the flank angle (θ2) of a protruding-side flank (28), the pressed-in-side flank (27) and the protruding-side flank (28) of a...  
WO/2018/128601A1
This invention relates to a hydraulic tensioner comprising a tensioner body, a hollow piston, a hydraulic pressure chamber, a piston spring, and a check valve assembly. The check valve assembly includes a ball, a spring, and a retainer t...  
WO/2018/128631A1
This invention pertains to the field of hydraulic tensioners. A hydraulic tensioner of this invention includes a tensioner body having a bore in fluid communication with a source of pressurized fluid through an inlet, a hollow piston sli...  
WO/2018/112616A1
A synchronous drive is provided in which a non-circular rotor generates a fluctuating corrective torque to counteract a fluctuating load torque on a driven rotor. The angular orientation of the non-circular rotor can vary relative to the...  
WO/2018/116237A1
A tensioner (1) comprising a base (2) adapted to be secured to an engine, and at least one arm (3) hinged to a pin fixed to the base (2) and bearing a pulley (4) adapted to cooperate with a belt of a transmission of the engine, and elast...  
WO/2018/110528A1
This tensioner device support structure that connects two members selected from among a fixing member (E), a pulley arm (43), and a tensioner (A) so as to be able to freely oscillate, is provided with: a cylindrical support material (21)...  
WO/2018/110216A1
Provided is a power steering device capable of determining the presence of device errors resulting from freezing of moisture that has penetrated inside a housing. An error determination unit determines the presence of errors in the power...  
WO/2018/110427A1
Provided are: a chain guide formed such that a plurality of roller shafts (21) for supporting rollers (22) so that the rollers (22) can pivot are mounted to a guide base (20) and are arranged in the direction of movement of a chain (5), ...  
WO/2018/100099A1
A high performance synchronous transmission (1) to be used aboard a motorcycle for transmitting the motion generated by an engine to a driving wheel, between a crankshaft (2) and a hub shaft parallel therebetween and perpendicular to the...  
WO/2018/101130A1
A chain guide integrated with a plunger is provided. A pin hole (11) of a plunger (6) side of a chain tensioner, which is of a type that employs a U-shaped or roughly U-shaped stopper pin and prevents projection of the plunger from a cyl...  
WO/2018/102221A1
A timing error correction system comprising a three element linkage having at least one element pivotally mounted to a mounting surface, a timing belt engaged between a driver and a driven, a first element of the three element linkage in...  
WO/2018/100106A1
A high performance synchronous transmission (1) to be used aboard a motorcycle for transmitting the motion generated by an engine to a driving wheel, between a crankshaft (2) and a hub shaft parallel therebetween and perpendicular to the...  
WO/2018/096802A1
In the present invention a register clip (35) comprises engaging parts (35a) engaging an engagement groove, a spring part (35b), and an operation part (35c). The number of coil windings, the winding diameter, and the like of the spring p...  
WO/2018/096615A1
A chain elongation detection device capable of precisely measuring the amount of elongation in a chain is obtained. A chain elongation detection device that detects elongation of a chain (1) in a transmission device provided with a drive...  
WO/2018/096485A1
The present invention describes a clamping device and a tensional system wherein the pulley bearing arms, rotational bearing and spring are all merged into a single contiguous element (to be called the Monolithic Flexure) which allows a ...  
WO/2018/086656A1
The invention relates to a clamping device (101, 201, 301, 401, 501) for assembly on a base (5), comprising: a first clamping part (3) and a second clamping part (4), which are movable reciprocally and relative to the base, a spring (7) ...  
WO/2018/080970A1
A tensioner comprising a base, a first pivot arm pivotally engaged to the base, a first pulley journalled to the first pivot arm, a second pivot arm pivotally engaged to the base, a second pulley journalled to the second pivot arm, a fle...  
WO/2018/078518A1
A mechanical transmission (1), particularly of the chain type, comprising a transmission chain (2) constituted by a plurality of mutually articulated links (3), so as to form a transmission chain (2) that is closed in a loop, and partial...  
WO/2018/074495A1
[Problem] To provide a polyamide resin composition with excellent fluidity, mechanical strength, and creep behavior. [Solution] A polyamide resin composition comprising a polyamide resin (A) and an inorganic filler material (B), wherein:...  
WO/2018/065994A1
The present invention provides a tensioner assembly comprising a stopper for locking the plunger in position against the movement in a direction projecting out from the tensioner body. The stopper includes a grip configured to be grasped...  
WO/2018/061086A1
This internal combustion engine is provided with a cam chain 63 which is wound between a drive sprocket 45 and a cam sprocket 62 and which transmits the motor force of a crankshaft 40 to a camshaft 61; a guide wheel 65 which is provided ...  
WO/2018/061984A1
Provided is a chain guide with which the strength of a side plate can easily be ensured when a resin plate is used as a side plate for supporting an axial end of roller support shafts. This chain guide (7) has: a pair of opposing resin s...  
WO/2018/055473A1
The present subject matter discloses an oil cooled internal combustion (IC) engine (101). A cylinder block (204) of said IC engine (101) is configured to have a tensioner hole (610) bored on one side of the cylinder block (204) to accomm...  
WO/2018/056317A1
This tensioner is provided with: a cylinder part formed into a cylindrical shape, the cylinder part having a vertically divided part of which the two ends along a circumferential direction circling about an axial direction are disposed s...  
WO/2018/054422A1
The invention relates to a belt tensioner (2, 2') for a belt drive as an ancillary component, comprising a generator (1) with a generator shaft (3) and a generator belt pulley (8) around which the belt passes, comprising: a flange (4, 4'...  
WO/2018/050909A1
In the case of a belt drive (1) having a loop-shaped belt (6) which runs around a first belt pulley (2) and a second belt pulley (10), the first belt pulley (2) and the second belt pulley (10) are mounted rotatably about parallel pulley ...  
WO/2018/049521A1
In an aspect, a V tensioner is provided and includes a first arm and a second arm. A damping structure and a damping system biasing member are provided. The damping system biasing member is positioned axially in between the first and sec...  
WO/2018/053360A1
In one variation, a pulley arrangement includes a base pulley portion rotatable within a driving plane, an adjustable pulley portion coupled to the base pulley portion wherein the adjustable pulley portion is rotatable relative to the ba...  
WO/2018/053150A1
A tensioner comprising a first pivot arm having a first pulley journalled thereto, a second pivot arm having a second pulley journalled thereto, a frustoconical base having a base vertex, a frustoconical pivot shaft having a pivot shaft ...  
WO/2018/048434A1
In one example, an apparatus includes a plate configured to pivot about a pivot point, a pulley coupled to a first planar side of the plate and configured to rotate a belt, a motor coupled to the first planar side of the plate and config...  
WO/2018/041914A1
A method of performing regular maintenance in a hybrid drive module, comprising a housing (170) enclosing a continuous member drive (120) comprising a chain or a belt (126) connecting an electrical motor (110) with a crank shaft (22) of ...  

Matches 1 - 50 out of 19,327