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Matches 251 - 300 out of 9,138

Document Document Title
WO/2015/139999A1
The invention relates to a shaft (1) with adjustable rigidity, wherein at least one torsion bar (2), which is surrounded by a tubular sleeve (3), is arranged between a first shaft attachment (8) and a second shaft attachment (15), at lea...  
WO/2015/086243A3
The invention relates to a transmission shaft (1) of a manual transmission having a countershaft design, which transmission shaft forms one of at least two largely identical countershafts and is constructed of a plurality of hollow shaft...  
WO/2015/137025A1
A first constant-velocity joint (2) is provided with an inner ring member (11), an outer ring member (12) which houses the inner ring member (11), and balls (14) which are provided inside of raceway grooves (13) axially formed in the out...  
WO/2015/133131A1
To provide a coating composition for a lubricating coating film capable of forming a lubricating coating film having a high level of flexibility on surfaces of various base materials. A coating composition for a lubricating coating film ...  
WO/2015/129225A1
 A forming device wherein: a movable journal mold (10U, 10B) and a movable pin mold (12) are caused to move in an axial direction toward a fixed journal mold (9U, 9B) from a state in which the raw journal section (Ja) of a raw material...  
WO/2015/129217A1
 A forming device wherein: a movable journal mold (10U, 10B) and a movable pin mold (12) are caused to move in an axial direction toward a fixed journal mold (9U, 9B) from a state in which the raw journal section (Ja) of a raw material...  
WO/2015/101815A4
The invention relates to a connecting rod/crank transmission system in which the force (F1) applied by the connecting rod is transmitted via a pin (1) to two diverging arms (7, 8) of the crank that are joined to the counterweight (3) the...  
WO/2015/113770A1
The present invention relates to a steering shaft (1) for a motor vehicle, comprising an inner spindle (2), an outer spindle (3) which is telescopic relative thereto, and a sliding sleeve (4) which is arranged between the inner spindle (...  
WO/2015/110113A1
The invention relates to an advantageous method for producing a shaft (1)-hub (2) connection, said method obviating a reworking of a bearing seat (3) on the shaft, said bearing seat being spaced from the shaft-hub connection in the axial...  
WO/2015/106958A1
A shaft according to the invention for a wheel set, in particular for a rail vehicle, has at least one shaft body which extends along a longitudinal axis. The shaft body has at least one first load coupling portion which is used to intro...  
WO/2015/108031A1
Provided is a sliding bearing that has a bearing inner peripheral surface covered by a resin overlay layer configured from a binder resin and a solid lubricant and/or hard substance, reduces the running-in time during an operation start,...  
WO/2015/105062A1
[Problem] To provide an injection molding shaft with which shock caused by sudden fluctuations in torque can be absorbed by twisting deformation of the shaft main body when sudden fluctuations in torque occur. [Solution] In a shaft main ...  
WO/2012/025789A3
The invention relates to machines with pedal gear. Telescopic crank is consisted of telescopic rod and link mechanism. Telescopic rod is installed on driving-axle of pedal gear, and pedal is installed on the other end of telescopic rod. ...  
WO/2015/101815A1
The invention relates to a connecting rod/crank transmission system in which the force (F1) applied by the connecting rod is transmitted via a pin (1) to two diverging arms (7, 8) of the crank that are joined to the counterweight (3) the...  
WO/2015/096850A1
Crankshaft (1) for a reciprocating compressor (2) of a refrigeration appliance, wherein the reciprocating compressor (2) has a variable refrigeration capacity, the crankshaft (1) comprising a shaft (3) which is integrally provided with a...  
WO/2015/094091A1
The present invention relates to a crankshaft (4) with a central axis (A), wherein the crankshaft (4) comprises at least two main bearing journals (12), through which the central axis (A) extends, and at least one crankshaft web (10) arr...  
WO/2015/094085A1
The present invention relates to a crankshaft (4) with a central shaft (A), wherein the crankshaft (4) comprises at least two main bearing journals (12) through which the central axis (A) extends, and at least one crankshaft web (10) arr...  
WO/2015/075940A1
A production method for a forged crank shaft, including a die-forging step, a burr-removal step, and an excess thickness section-squashing step. In the die-forging step, a finished forged material having burrs thereon and having a cranks...  
WO/2015/075934A1
A production method for forged crank shafts that includes a die-forging step, a burr-removal step, and an excess thickness section-bending step. In the die-forging step, a finished forged material having burrs thereon and having a cranks...  
WO/2015/075924A1
A production method for a forged crank shaft, including a die-forging step, a burr-removal step, and an excess thickness section-bending step. The die-forging step molds a finished forged material having burrs thereon and having a cranks...  
WO/2015/074440A1
An output shaft (1) of a cycloid hydraulic motor and a shaft valve flow-distribution cycloid hydraulic motor having same, belonging to the technical field of mechanical transmission. The main body of said output shaft (1) consists of a l...  
WO/2015/071297A1
A method of assembling a crankshaft (1) and a crank member (3, 4) comprises the steps of supplying a crankshaft (1) including a crankpin (5) which extends between crank arms (6), wherein the crankshaft (1) has a crankshaft axis (2) and t...  
WO/2015/063368A1
In the method for preventing fretting occurring in a joint between contact surfaces (2, 6) of two parts (1, 5), which are clamped together in a manner causing deformation of the contact surfaces (2, 6), while not being clamped together w...  
WO/2015/056440A1
A crankshaft is provided with a journal section (J) that serves as a central axis of rotation, a pin section (P) that is eccentric with respect to the journal section (J), and a crank arm section (A) that connects the journal section (J)...  
WO/2014/052049A3
Rotating machines and rotors therefor are disclosed. The bearings may be magnetic bearings configured to magnetically levitate the rotor. The rotors may include a hollow fiber-reinforced composite shaft and a magnetic bearing rotor core ...  
WO/2014/055221A3
Rotors for electrical machines and methods of fabricating the same are disclosed. Electrical machine rotors may include a hollow non-magnetic shaft, an active region, and a plurality of coolant passages extending within the active region...  
WO/2015/043207A1
A molding method for a crankshaft assembly of an inline four-cylinder engine comprises the following steps: S1, adjusting a center of gravity of the crankshaft having a first balancing block and a second balancing block to coincide with ...  
WO/2015/037897A1
The technical problem of the present invention is to provide a hollow drive shaft of which the strength of the entire length is rendered uniform as much as possible, by distributing a load concentrated on a vulnerable area generated by t...  
WO/2014/081829A3
A rotor assembly generally comprises a sleeve apparatus that includes a first sleeve portion and a second sleeve portion positioned a predefined distance from the first sleeve portion. The sleeve apparatus also includes at least one chan...  
WO/2015/029993A1
The purpose of the present invention is to provide: a high-strength steel having improved strength and toughness and also having high fatigue strength; and a crankshaft produced using the high-strength steel. The high-strength steel acco...  
WO/2015/025683A1
The opening (35a) on one end side of a pin-boss oil passage (35) opens to the inner-circumferential surface of a pin boss part (14) of an upper link (3), while the opening (35b) on the other end side thereof opens to the outer-circumfere...  
WO/2015/015952A1
By plastic working of one axial end of a rod-shaped element (21), which has an outer diameter (D21) that coincides with the outer diameter (D19) of the completed rod section (19) and on the other axial end of which the base end of a fork...  
WO/2015/011479A1
A telescopic assembly comprises a first portion and a second portion and a support bearing assembly that acts between the two portions; the two portions being able to move relatively along a common path during telescopic adjustment; the ...  
WO/2015/004690A1
The present invention relates to a wheel (20) for electrical transformer comprising: a support (30) connected to an electrical transformer; an hub (10) configured to be connectable to the support (30), comprising a metallic upper portion...  
WO/2015/002289A1
The purpose of the present invention is to provide a rotary body shaft, a rotary body structure and a vehicle wheel in which sufficient torsional strength is ensured while keeping costs down. In the casting starting material state, the o...  
WO/2014/206519A1
The invention relates to a crankshaft (1) for a reciprocating piston engine, comprising at least one journal (2) joined to crank webs (3) that are connected to each other by a crank pins (4). On the crank webs (3) and near an axis of rot...  
WO/2014/194989A1
The present invention discloses a drive shaft (1) which has at least one outer shaft section (11) with a hollow end section of cylindrical internal cross section and at least one inner shaft section (12) which penetrates at least along a...  
WO/2014/195266A1
The invention relates to a shaft (1) having • - at least two shaft sections (2, 3) with different diameters (d1, d2); • - a transition contour (4) between the shaft section (2) with the larger diameter (d1) and the shaft section (3) ...  
WO/2014/193970A1
A tufting machine (T) has a needle bar (11) for carrying a plurality of needles for reciprocating into and out of a base material. A sliding needle bar shift mechanism (56) may shift the needle bar (11) laterally according to a pattern. ...  
WO/2014/164578A1
A countershaft as disclosed herein may include one or more hearing zones along its axial length. Each bearing zone may include one or more radial holes in fluid communication with one or more grooves, respectively, and one or more axial ...  
WO/2014/163108A1
This cam shaft manufacturing method has: a split mold group preparation step; a processing preparation step, wherein cams (equipped with cam main bodies having a through-hole and smaller in size than cam accommodating parts, and equipped...  
WO/2014/156375A1
[Problem] In order to provide a load control method during engine misfire and load control system during same misfire wherein an output limiting rate is found by calculating the additional stress from the torsional vibration of a cranksh...  
WO/2014/153283A1
A crankshaft (100) having a crankpin journal (136), a main journal (108), and a crank web (120), is provided. The crankpin journal (136) and the main journal (108) have a hardened surface (402) up to a first pre-determined depth. The cra...  
WO/2014/139785A1
The invention relates to a lightweight construction connection device (1) for a shaft (2), formed from an end section (3) of a pipe segment (4), over which the shaft (2) can be slid and having a knurling (6) on the radial outside surface...  
WO/2014/123746A1
A crankshaft having a front end, a rear end, and a central axis extending from the front end to the rear end is provided. The crankshaft includes a front crankpin, a rear crankpin, and one or more central crankpins. The front crankpin is...  
WO/2014/118480A1
The invention relates to a method for producing, by pultrusion, a hollow main body (20) of a rotary transmission shaft made of a composite material, said method comprising: a step of impregnating the reinforcement (72); a step of placing...  
WO/2014/092871A4
In a first embodiment, at a time of magnetic pulse welding, a stepped tube profile machining process axially bores a walled tube (10) from an end inward to a transition depth (14) to form a section with a reduced wall thickness (16) and ...  
WO/2014/108638A1
The present invention concerns a method for balancing a rotating part in order to produce a machined and balanced rotating part, from a blank of a rotating part comprising a step of virtual machining of said digital model of the blank, s...  
WO/2014/037281A3
Method of laser hardening of a surface area of a workpiece, such as a surface of a journal of a crankshaft, comprising: generating a relative movement between the surface of the workpiece and a laser source to allow a laser spot to subse...  
WO/2014/094826A1
A torque shaft (100) for transmitting torque by rotation including a coupling part (110) for coupling to a rotating part and a composite tubular body (120) attached to the coupling part (110). The composite tubular body (120) embeds a to...  

Matches 251 - 300 out of 9,138