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Patent # Description
2018/0238404 WEDGE CLUTCH WITH WEDGE PLATE SEGMENTS, CAGE AND WAVE SPRING AND METHOD THEREOF
A wedge clutch, including: an axis of rotation; a hub; an inner ring located radially inward of the hub; a cage radially disposed between the hub and the inner...
2018/0238403 DRIVING POWER TRANSMISSION DEVICE
A driving power transmission device includes a fluid pressure type clutch device that transmits driving power between two shaft members, and a pump that...
2018/0238402 AUTOMATIC CLUTCH DEVICE
An automatic clutch device includes an axial force generating mechanism including an electric motor arranged adjacent to the outer periphery of an end of an...
2018/0238401 CLUTCH DEVICE FOR A HYBRID DRIVE SYSTEM
A drive device comprising, a housing configured to delimit a housing inner chamber that can be filled with a cooling fluid and a clutch device that includes a...
2018/0238400 BALL COUPLING ASSEMBLY FOR STEERING COLUMN ASSEMBLY
A steering column assembly for an autonomous or semi-autonomous vehicle includes a steering wheel and an upper steering shaft rigidly coupled to the steering...
2018/0238399 POWER TRANSMISSION APPARATUS AND LUBRICATING STRUCTURE OF POWER TRANSMISSION APPARATUS
The lubricating structure includes a rotary shaft, a power transmission apparatus having a power transmission element disposed on an outer circumference of the...
2018/0238398 METHODS AND APPARATUS FOR CLUTCH AND BRAKE DRAG REDUCTION USING SPRINGS
Described herein are various embodiments of a clutch assembly and separator plates for a clutch assembly. The clutch assembly may comprise a first separator...
2018/0238397 MOTOR VEHICLE CLUTCH ASSEMBLY INCLUDING STOP FOR LIMITING LIFTOFF OF A CLUTCH PLATE ASSEMBLY
A motor vehicle clutch assembly is provided. The motor vehicle clutch assembly includes a radially extending section including an abutment surface; a clutch...
2018/0238396 WEDGE CLUTCH WITH ANTI-EXPANSION RETAINER
A clutch includes a carrier defining an annular groove and a hub coaxial with the carrier and defining an outer surface. The hub is axially movable relative to...
2018/0238395 DRIVE SHAFT COUPLING
A drive shaft coupling for connecting a rotating tube cleaning shaft to a tube cleaning machine wherein high pressure fluid is pumped through the coupling,...
2018/0238394 BEARING THERMAL RELIEF FAN DRIVE GEAR SYSTEM ASSEMBLY METHOD
A method of assembling mating components includes the steps of heating an inner surface of a first cavity of a first part to generate a first expansion,...
2018/0238393 YAW ASSEMBLY FOR A WIND TURBINE
A yaw assembly for a wind turbine may include a bushing configured for securement within a yaw cylinder containing a yaw piston and a yaw pad having a first...
2018/0238392 WASHER WITH STEP
There is described herein an apparatus comprising a shoulder washer that comprises a shank, a shoulder coupled with the shank, a bore passing through the shank...
2018/0238391 Reshaped ring for rolling bearing
Rings for a rolling bearing are disclosed, wherein the rings define a primary axis (A). The ring may include a ring formed as a hollow ring having a hollow...
2018/0238390 METHOD FOR PRODUCING A TAPERED ROLLER ASSEMBLY, TAPERED ROLLER ASSEMBLY AND TAPERED ROLLER BEARING
A method is disclosed for producing a tapered roller assembly which can be mounted in a particularly simple manner. For this purpose, a method for producing a...
2018/0238389 VERTICAL BEARING DEVICE
When an annular portion of a thrust collar rotates together with a rotating shaft member, centrifugal force and shear force, or differential pressure caused by...
2018/0238388 Method for Supporting a Spinning Rotor and Bearing System, Spinning Rotor and Support Bearings
A bearing system and associated method of operation are provided to support a spinning rotor having a pot and a shaft of an open-end spinning device with two...
2018/0238387 Magnetic Bearing
A magnetic bearing (20) comprises: a rotor (22) to be supported for rotation about an axis (502); a stator (24) extending from a first end (30) to a second end...
2018/0238386 MAGNETIC BEARING DEVICE AND VACUUM PUMP
A magnetic bearing device comprises a radial magnetic bearing configured to magnetically levitate and support a rotor shaft in a radial direction; an axial...
2018/0238385 VIBRATION TEST FIXTURE
A T-film bearing for a vibration fixture including a bottom plate, two spaced apart middle plates positioned on the bottom plate, two spaced apart top plates...
2018/0238384 COMBINED BALL BEARING, MAIN SPINDLE DEVICE, AND MACHINE TOOL
A matched ball bearing includes four or more rows of angular ball bearings axially aligned, two or more rows of the angular ball bearings with contact angles...
2018/0238383 TURBOCHARGER
A turbocharger according to one embodiment of this invention includes: a rotation shaft; a compressor impeller; a compressor housing; a bearing housing...
2018/0238382 CONNECTING ROD FOR INTERNAL COMBUSTION MACHINE WITH VARIALBE COMPRESSION
A connecting rod for a variable compression internal combustion engine, the connecting rod including a crank bearing eye for connecting the connecting rod with...
2018/0238381 Segmented Driveshaft
A segmented driveshaft for transmission of torque and thrust loads from one member to another along an eccentric axis of rotation. The segmented driveshaft...
2018/0238380 HOLE PUNCH AND ALSO A METHOD FOR THE PIERCING OF A WORKPIECE WHICH IS PRESENT AS A FOAM MATERIAL AND/OR AS A...
A hole punch and a method for piercing a workpiece wherein a hole punch includes a sheet metal part and a piercing body attached thereto which carries out the...
2018/0238379 HOLE PUNCH AND ALSO A METHOD FOR THE PIERCING OF A WORKPIECE WHICH IS PRESENT AS A FOAM MATERIAL AND/OR AS A...
A hole punch and a method for piercing a workpiece wherein a hole punch includes a sheet metal part and a piercing body attached thereto which carries out the...
2018/0238378 LOCK NUT ARRANGEMENT FOR ADJUSTABLE THREADED SHAFT
A threaded shaft and retaining nut assembly having a shaft 4 with a first thread of a first hand along the shaft 4, and a second thread of a second hand...
2018/0238377 APPARATUS FOR LIMITING ROTATION OF STEERING WHEEL
Provided is an apparatus for limiting rotation of a steering wheel, and more particularly, an apparatus for limiting rotation of a steering wheel, whereby a...
2018/0238376 THEFT RESISTANT ROTATABLE LOCK NUT AND LOCK BOLT ASSEMBLIES
A tamper-resistant fastener assembly having a threaded main body section, an outer protective sleeve and an internal channel housing bearings that provides...
2018/0238375 QUICK FASTENER
A quick release fastener. The quick release fastener comprises a first end, a second, opposing end, and a main body therebetween. The main body comprises an...
2018/0238374 CLINCH NUT AND METHOD FOR MANUFACTURING ONE SUCH NUT
Method for manufacturing a clinch nut, comprising: cold forging a steel body including a weight percentage of carbon comprised between 0.15% and 0.25%...
2018/0238373 SCREW WITH FLAT DRILLING END
A screw with a flat drilling end comprises a cylinder (1) with a thread (11) wrapped around and a flat drill portion (2) longitudinally extended from a distal...
2018/0238372 ATTACHMENT FITTED ON A SINGLE SIDE
The invention concerns a fastener used to attach structural components that have aligned perforations with a nominal diameter (D), where the fastener comprises...
2018/0238371 SELF-PIERCING RIVET WITH HIGH MECHANICAL STRENGTH AGAINST TEARING OUT AND SHEARING
A self-piercing rivet comprising a bearing flange and a piercing end with an expandable hollow tubular body extending axially between the flange and the...
2018/0238370 Radiused Lead-In for Interference Fit Fasteners
An assembly comprising first and second structural elements having aligned holes, an fastener that occupies at least respective portions of the holes without a...
2018/0238369 INSERT TO BE CRIMPED, FIXING PART AND ASSEMBLY COMPRISING ONE SUCH INSERT AND METHODS FOR MANUFACTURING SUCH PARTS
Insert to be crimped on a support, including a body having: a shank extending along a longitudinal axis and including a crimping section configured to deform...
2018/0238368 NAIL WITH A HEAD HAVING AN INWARDLY CURVED TOP SURFACE
Various embodiments of the present disclosure provide a nail with a head having an inwardly curved top surface. In one embodiment, the nail has a longitudinal...
2018/0238367 Wedge Anchor Setting Tool and Method
A wedge anchor setting tool has a drill bit component having a drill tool receiving member and a drill bit member. A polygonal shaped element is located...
2018/0238366 Joining device with wide accessibility for parts of furniture and furnishing items
A joining device with wide accessibility for parts of furniture and furnishing items, of a first panel to a second panel to be moved towards each other to...
2018/0238365 A MODULAR PLAYGROUND APPARATUS
The present invention relates broadly to a rail joint assembly and relates particularly, although not exclusively, to a play apparatus incorporating said joint...
2018/0238364 CLIP MOUNTING SEAT
A clip mounting seat in which a clip is mounted includes walls having side edges that are connected to each other and ends between the side edges, a mounting...
2018/0238363 CASTELLATED JOINT FOR IMPROVED ADHESIVE COVERAGE WHEN USING MECHANICAL FIXINGS AND ADHESIVE IN ONE JOINT
An assembly is provided that includes a castellated upper substrate defining a plurality of alternating troughs and ridges. A lower substrate is disposed...
2018/0238362 Electrically Assisted Flow Drill Screwdriving and Fixture Therefore
Electrically assisted flow drill screwdriving processes (EAFDS) and devices are described. The methods can augment traditional FDS and allow for softening of...
2018/0238361 Tapered Lead-In for Interference Fit Fasteners
An assembly comprising first and second structural elements having aligned holes, a fastener that occupies at least respective portions of the holes without a...
2018/0238360 PULL AID STRUCTURE
A pull aid structure includes a handle; a connecting element movably disposed at the handle; and a positioning element disposed at the handle and movably...
2018/0238359 Variable Position Shaft Locking Device
In broad embodiment, the present invention is a mechanism that allows one to impede the movement of a firearms adjustable and or collapsible butt stock. The...
2018/0238358 PHOTOACOUSTIC LAYER DISPOSED ON A SUBSTRATE GENERATING DIRECTIONAL ULTRASOUND WAVES
Disclosed is a system including a substrate having a first side and a second side and a layer of photoacoustic material disposed on the first side of the...
2018/0238357 GAS CYLINDER ACTUATOR WITH SAFETY DEVICE FOR UNCONTROLLED RETURN OF THE PISTON-STEM
A gas cylinder actuator with safety device for uncontrolled return of the piston-stem, comprising: a tubular containment jacket, two opposing heads for...
2018/0238356 ELECTRO-HYDRAULIC ACTUATOR
This present invention relates to a remote electro-hydraulic actuator for actuating of mechanical devices, such as a valve in an internal combustion exhaust...
2018/0238355 PNEUMATIC LINEAR ACTUATOR FOR A VEHICLE COMPONENT
The invention relates to a pneumatic linear actuator to adjust the contour or shape of a vehicle component, comprising an air cell arrangement with a plurality...
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