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Patent # Description
US-1,023,3982 Operating a clutch in a motor vehicle
A clutch cylinder in a hydraulic pressure system can be charged with a controlled rotational speed of a pump to deliver hydraulic fluid into the clutch cylinder...
US-1,023,3981 Clutch unit
A clutch unit includes a lever-side clutch portion for controlling transmission and interruption of rotational torque to an output side through lever operation,...
US-1,023,3980 Spring pack assembly for a torque transmitting device
A torque transmitting device having a spring pack assembly, includes a first spring retainer ring abutting a hydraulically actuated piston, a second spring...
US-1,023,3979 Clutch disc for a disengaging torque transmission device
A clutch disc for a disengaging torque transmission device includes a carrier plate on which a friction lining is provided for non-positive closure of the...
US-1,023,3978 Lock-up device for torque converter
A lock-up device for a torque converter is configured to transmit a torque from a front cover to a transmission-side member through a turbine. The lock-up...
US-1,023,3977 Clutch assembly and drive assembly having a clutch assembly
A clutch assembly comprises a first drive part, a second drive part, a clutch which comprises an axially supported first clutch part and an axially movable...
US-1,023,3976 Vehicle drivetrain assembly having a clutch collar actuator mechanism
A vehicle drivetrain assembly having a clutch collar actuator mechanism. The clutch collar actuator mechanism may include an air bellow and a fork that may...
US-1,023,3975 Elastomeric coupling for supercharger
A coupling assembly arranged between an input shaft and a rotor shaft of a supercharger can include a first hub, a second hub and an elastomeric coupling. The...
US-1,023,3974 Tripod-type constant velocity joint
A tripod-type constant velocity joint includes an intermediate member, and first and second tripod members connected to the respective ends of the intermediate...
US-1,023,3973 Low-friction sealing device and rolling bearing equipped therewith
A sealing device for insertion between a first and a second bearing part. The device including a rotating first shield, a stationary second shield, and an...
US-1,023,3972 Bearing race with serrations
A race of a bearing assembly is provided. The race includes an exterior facing surface having front and rear faces and serrations extending in an axial...
US-1,023,3971 Bearing assemblies including integrated lubrication, bearing apparatuses, and methods of use
Embodiments disclosed herein are directed to bearing assemblies that include integrated lubrication, bearing apparatuses including such bearing assemblies, and...
US-1,023,3970 Journal bearings with surface features for improved bearing oil supply
Disclosed are journal bearing assemblies, methods for making and methods for using journal bearing assemblies, and motor vehicles employing journal bearing...
US-1,023,3969 Heat resistant structure for shaft retainer, and actuator
A boss is provided around the periphery of a bushing that is penetrated by a shaft, which moves inside the bushing in the axial direction of the shaft. The boss...
US-1,023,3968 Bearing device and supercharger
A rolling bearing for rotatably supporting a rotating shaft; a housing for externally covering the rolling bearing in the radial direction of the rotating...
US-1,023,3967 Half thrust bearing
A half thrust bearing having a semi-annular shape includes a sliding surface for receiving an axial force of a crankshaft of an internal combustion engine, and...
US-1,023,3966 Method of assembling and an assembly of a crankshaft and a crank member
A method of assembling a crankshaft and a crank member comprises supplying a crankshaft including a crankpin which extends between crank arms, supplying two...
US-1,023,3965 Flexible transmission system for use in agricultural machines and tools in general
A flexible transmission system having a connection element for cables, which transmit rotation from the drive shaft to the dispensers, transmission housings are...
US-1,023,3964 Carabiner
A carabiner has a hock body with a foot section, a back section connected to the foot section, a top section connected to the back section and bent like a hook...
US-1,023,3963 Deformable fastening thread providing wedge-effect
Disclosed is a fastener that includes a thread having a groove formed therein to provide a loosening resistance due to a deformation of the thread, the...
US-1,023,3962 Method and apparatus for preventing loosening of a threaded fastener
A threaded retainer in the form of a flange head capscrew is used alone or in combination with a large diameter washer to axially, frictionally engage a head...
US-1,023,3961 Methods for covering a portion of a fastener protruding from a surface
A cap for use in covering a portion of a fastener protruding from a surface is provided. The portion includes threads. The cap includes an interior, a base that...
US-1,023,3960 Wiring unit for grooved bars provided with a T-shaped recess
A cabling unit for connecting electrical devices to power supply bus bars having a longitudinal cavity accessible through a longitudinal slot includes: a screw...
US-1,023,3959 Anchor for accepting a screw or fastener and a method of using the same
An anchor for accepting a screw and a method of using the same is provided. In an embodiment, the anchor has a generally cylindrical hollow shaft secured to a...
US-1,023,3958 Bolted connection
The subject of the invention is an assembly and clamping bolt to be employed under tension, having a shank and a head, wherein the head, situated at a first end...
US-1,023,3957 Coil for a threaded insert
The present invention relates to a coil (10) for transmitting torque to a threaded insert sleeve with an external thread and/or for tapping a thread. The coil...
US-1,023,3956 Insert alignment and installation devices and methods
A method and device for sealing holes in blocks such as hydraulic manifolds, engine blocks and the like is provided and includes a sheet with a plurality of...
US-1,023,3955 Connecting element for securing two half-shells of a belt buckle
A connecting element (30) for fixation of two half-shells (10, 20) of a buckle cover (5) for a seat belt buckle. The connecting element (30) includes two...
US-1,023,3954 Method and assembly for attaching components
An exemplary method of adjustably mounting a first component to a second component includes, among other things, securing the first component to the second...
US-1,023,3953 Connector for non-cylindrical composite tubing and methods for making the same
A connector for non-cylindrical composite tubing and methods for making the same. The method may involve assembling a connector for a non-cylindrical composite...
US-1,023,3952 Method of profiling openings of elements of mechanical system for generating optimal pressure waves in elastic...
A method of and for optimizing pressure waves in fluids and profiling openings of elements of mechanical system to optimize systems, is provided. The method...
US-1,023,3951 Method to detect uncommanded spool valve positioning and stop fluid flow to hydraulic actuators
A system and method for detecting uncommanded positioning of at least one valve spool in a plurality of valve spools and for stopping fluid flow to a plurality...
US-1,023,3950 Hydraulic control system and method
A hydraulic control system may include a closed loop hydraulic circuit with at least one hydraulic motor. A plurality of variable displacement pumps may be...
US-1,023,3949 Accumulator assisted hydrostatic driveline and optimization method thereof
A method for minimizing a fuel consumption rate of a vehicle and a method for tracking an optimal state of charge function for a hydrostatic accumulator are...
US-1,023,3948 Gas turbine blade array with reduced acoustic output
In accordance with one aspect of the disclosure, a rotor for a gas turbine engine is disclosed. The rotor may include a rotor disk and a plurality of blade...
US-1,023,3947 Ceiling fan
A ceiling fan including a retention system and method of redundantly retaining a ceiling fan can include a ceiling fan motor assembly including a hollow motor...
US-1,023,3946 Compressor cover assembly method and forming tool
A method of assembling and retaining a noise attenuation device (30) within an air inlet (16) of a compressor cover (12) includes inserting the noise...
US-1,023,3945 Compressor assembly method, and bundle guiding device
This compressor assembly method involves: an arrangement step in which a bundle (2) is arranged such that an external travel device (31) can travel on a base...
US-1,023,3944 Impeller structure with improved rotation stability
An impeller for used in a fluid pump device includes a shaft controlled to revolve in a first direction; an impeller body coupled to the shaft and driven by the...
US-1,023,3943 Vacuum pump control device
A vacuum pump control device comprises: a pump controller configured to control a vacuum pump; a cooling device configured to cool the pump controller; a...
US-1,023,3942 Fluid device
A fluid device having a fluid machine and a rotary electric machine includes a fluid machine and a rotary electric machine connected to a rotating shaft of the...
US-1,023,3941 Plastic variable inlet guide vane
The present disclosure relates generally to the field of variable geometry guide vanes for gas turbine engines. More specifically, the present disclosure...
US-1,023,3940 Shaft seals and liquid pump comprising same
A liquid pump including a motor housing, a motor, a volute housing joined to the motor housing, and upper and lower seals contained in the volute housing. The...
US-1,023,3939 Aviation turbine engine fan assembly including a fitted platform
A fan assembly for an aviation turbine engine, the assembly including a fan disk having at least one tooth and at least one platform mounted on the tooth of the...
US-1,023,3938 Organic matrix abradable coating resistant to clogging of abrasive blade tips
An abradable seal comprises an organic matrix composite comprising an additive and an organic component, the additive is configured to prevent adhesion of the...
US-1,023,3937 Submersible pump thrust surface arrangement
A multistage submersible pump includes interstage sealing operable to inhibit upstream fluid recirculation, while also having a reduced or eliminated wear-in...
US-1,023,3936 Turbocharger compressor wheel assembly
A compressor wheel assembly of a turbocharger can include a compressor wheel that includes a through bore that extends from a base portion to a nose portion of...
US-1,023,3935 Motor, and motor control system
This invention prevents seizure of a dynamic pressure gas bearing caused upon swinging contact between a motor shaft and a sleeve and an increase in contact...
US-1,023,3934 Fracture-resistant self-lubricating wear surfaces
Fracture-resistant and self-lubricating wear surfaces are provided. In an implementation, a machine surface that is subject to wear is coated with or is...
US-1,023,3933 Method for measuring air volume of blower motor
A method for measuring an air volume of a blower motor, including: a) establishing M constant air volume control functions Qi=F(n) corresponding to M air volume...
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