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Magnetically actuated clutch assembly
A clutch assembly includes a first clutch including a cam plate, a pocket plate and axially pivoting struts that driveably connect the plates for rotation in a...
Seed metering device drive system
A system for transmitting power from a drive shaft to a seed meter shaft of a seeder is disclosed. The system comprises a first transmission that connects to...
Swaging features that lock retaining elements for bearings
Apparatus and methods are provided for locking retaining elements in place. One embodiment is a bearing having an outer race. The race has a first end and a...
Rolling bearing assembly
A rolling bearing assembly, comprising at least a rolling bearing outer ring (4) of a rolling bearing, an intermediate element that surrounds the rolling...
Structure of bracket of inner-shaft bearing
An inner-shaft bearing bracket structure may include an inner-shaft that may be installed between a differential gear or a reduction gear connected to a motor...
Cage segment of a tapered roller bearing, and tapered roller bearing
A tapered roller bearing includes cage segments each having a pocket that retains one conical rolling element. The pocket is formed by two mutually-opposing...
Retainer for ball bearing, and ball bearing
A retainer for a ball bearing includes two annular members that face each other in an axial direction thereof. The two annular members include opposed surfaces...
Method for combining bearing and sleeve
A method for combining a sleeve and bearings, comprising the steps of: providing a base having a sleeve; disposing at least one bearing in the sleeve; and...
High strength low friction engineered material for bearings and other
A high strength, low friction engineered material includes a low friction material filling interstices of a metal microlattice. The metal typically comprises 5...
Folded fluid channel for a fluid dynamic bearing motor
An apparatus includes a stationary shaft and a sleeve rotatable with respect to the shaft. A fluid dynamic bearing is defined by the stationary shaft and the...
Bearing arrangement with two axially acting spring systems
A bearing arrangement may involve two spring systems that are decoupled from one another. Some bearing arrangements may include components such as a bearing...
Tilting pad bearing device
An object is to provide a tilting-pad bearing device whereby it is possible to levitate a rotation shaft with a low supply-oil pressure. A tilting-pad bearing...
Radial foil bearing
A radial foil bearing (3) that supports a rotating shaft (1). This radial foil bearing (3) is provided with a top foil (10), a back foil (11), and a bearing...
Retaining device for an instrument
A retaining device is provided for an instrument, including at least one joint having at least two parts, and at least one drive unit associated with the joint...
The invention relates to a locking washer which is to be inserted between a bearing element (38) and a screwable element (42) and which includes two washer...
Blind rivet nut
Blind rivet nut with a rivet shank and method for forming blind rivet nut. The blind rivet nut includes a set head. a threaded section having a thread, and a...
Torque controlling break screw
A torque controlling break screw is provided for securing a wire or cable within a connector. The break screw comprises a nut, a thin-walled, hollow screw and a...
Housing with self-mounting feature
A housing with a self-mounting feature is provided. The housing includes a base that is configured to define a hook that cooperates with a back side of a panel...
Vehicle expansion retainer
A method and apparatus for retaining accessories to a vehicle.
Rivets with anti-rotational features
Semi-tubular self-piercing rivets and solid rivets are provided with surface features such as recesses or lobes. The recesses or lobes engage the panels that...
Male fastening tool
A male fastening tool body includes a body part, a flange part which has a seat surface, an annular concave part formed between the body part and the seat...
A mechanical assembly such as a torque transfer strut for a rotating superconducting machine. The torque transfer strut includes a composite tube having a first...
Uplift and lateral restraint system to secure a drilling rig to an
A restraint system for securing a drilling rig to an off-shore platform. The system having uplift and lateral restraints. The uplift restraints including upper...
A controlled stress slatwall hanger. The slatwall hanger is attached to the slatwall by sandwiching at least one vertical face of a slat between a cover and a...
Conditioner, apparatus and method
The present invention pertains to a flow conditioner for displacing and mixing fluid flow to minimize the effects of thermal gradients on the accuracy of a...
Vapor recovery line flow meter
An improvement in a vapor recovery line in the form of a vortex shedding flow meter installable within such vapor recovery line to monitor the flow rate of...
Hydraulic system having low speed operation
A hydraulic fan circuit is provided. The hydraulic fan circuit includes a tank, a motor having a fluid inlet and a fluid outlet and a pump to draw fluid at a...
Slewing type construction machine
Provided is a slewing type construction machine including an upper slewing body and a slewing speed sensor that detects a slewing speed of the upper slewing...
Damping valve arrangement for a semiactive vibration damper
A damping valve arrangement is provided for controlling a pilot pressure that exerts influence on a control chamber of a damping device of a vibration damper...
Hydraulic accumulator health diagnosis
A system to diagnose a health of a hydraulic accumulator is provided. The hydraulic accumulator includes a first fluid chamber, a second fluid chamber, and a...
Sub-frame integration of motor-compressor systems
Apparatus and methods for supporting a compression system are provided. The apparatus includes a compressor support coupled to a compressor, and a motor support...
An oil-hydraulic unit includes a power module generating heat when energized. The power module is provided on the bottom surface of a recess facing hydraulic...
Reconfigurable grille and fan assembly including reconfigurable grille
A reconfigurable grille for use in association with an axial fan, and a fan assembly including the reconfigurable grille. The reconfigurable grille includes a...
Scroll shape of centrifugal compressor
In a scroll shape of a centrifugal compressor, an enlargement rate of a ratio A/R of a cross-sectional area A of a scroll portion 12 to a radius R from an axis...
Variable geometry turbine
A variable geometry turbine has a gas flow control mechanism located upstream of the turbine wheel and operable by an actuator assembly to control gas flow...
Bearing apparatus, motor, and blower fan
A bearing apparatus according to a preferred embodiment of the present invention includes a bearing portion having a bottom and being substantially cylindrical;...
A fan motor includes a motor; an impeller; a motor control board; an AC/DC converter board; electronic components mounted on the AC/DC converter board; and a...
Centrifugal pump device
This centrifugal blood pump device comprises an impeller which is provided within a blood chamber, a permanent magnet which is provided to one surface of the...
Spool for turbo machinery
A spool for turbo machinery comprises a fluid flow path defined by an axial compressor stage adjacent to a mixed flow compressor stage to thereby provide a...
Electric fluid pump
An electric fluid pump may include a wet section having a pump wheel and a permanently excited rotor of an electric motor arranged therein. The electric fluid...
Compressor having intercooler core
A compressor has a housing which includes a compression mechanism for compressing and then discharging sucked air, and an intercooler core for cooling the...
Automotive volumetric vacuum pump
An oil-lubricated automotive volumetric vacuum pump includes a circumferential pump room wall surrounding a pump room. A rotor comprises a rotor body with an...
Scroll vacuum pump having external axial adjustment mechanism
A vacuum type of scroll pump includes a frame, a stationary plate scroll, an orbiting plate scroll, a non-energized type of tip seal or seals, an eccentric...
Vehicular scroll compressor having housing arrangements for improved
A scroll-type compressor for a vehicle, comprising a housing, a fixed scroll and a movable scroll provided in the housing, and a drive mechanism that is...
Scroll compressor and processing method of scroll including a projection
on a tip seal and a hole in a tip seal...
In a scroll compressor of the present invention, tip seals and are fitted in tip seal grooves provided in higher and lower tip surfaces of spiral wraps. One end...
Pump having a cold starting device
A pump has a suction region, a pressure region, and a pressure space which has an outflow region. A rotor is connected to a shaft in which rotor delivery...
Vane pump with a vane ring, a vane ring housing chamber and vane ring
opposite pressure chambers
A vane pump includes a rotor, slits which are radially formed in the rotor, vanes which slidably project from the slits, vane back pressure chambers which are...
A hydraulic device includes a cover plate with a cylinder hole opposite an end surface of a rotating shaft of a gear which receives two thrust forces in the...
Piston pump for delivering fluids and associated vehicle brake system
The disclosure relates to a pistol pump for delivering fluids comprising a piston, a cylinder element, and a pressure chamber arranged between an inlet valve...
Hydraulically controlled reciprocating pump system
A system for pressurizing a working fluid including a cylinder having an outlet through which the working fluid is exhausted at a discharge pressure and a...