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Patent # Description
US-1,029,5081 Valve body having primary and secondary stem guides
An internal valve includes a valve stem disposed in a valve body, a poppet valve coupled to the stem, and a bleed valve coupled to the stem. The valve stem is...
US-1,029,5080 Fast attachment open end direct mount damper and valve actuator
An actuator assembly includes a housing, and a clamp disposed within the housing. The clamp is configured to attach the actuator assembly to a damper jackshaft...
US-1,029,5079 Override for a valve assembly
Embodiments of the present disclosure relate to a valve assembly that includes a valve configured to adjust a flow of fluid through a valve body of the valve...
US-1,029,5078 Valve position translator
Apparatus for determining whether a valve is fully opened or closed. In one embodiment a valve position translator includes a cam tube and a rod. The cam tube...
US-1,029,5077 Assuring dropout of solenoid valve controlled by peak-and-hold driver
Systems and methods of controlling a solenoid coil in a solenoid valve provide a controller that allows a supervisory or leakage current to be used in a...
US-1,029,5076 Modular electro-mechanical rotary valve with activated seal interface
A modular electro-mechanical rotary valve (EMRV) designed to be installed and removed as a unit is provided. The modular EMRV includes a valve enclosure, at...
US-1,029,5075 Cylinder valve
A cylinder valve for use with a cylinder containing fluid under pressure. The cylinder valve has an aluminum valve body. The valve body has a flow passage...
US-1,029,5074 Check valve
A check valve includes a valve case, a positive pressure valve, a spring, and a negative pressure valve. The positive pressure valve is slidably disposed in a...
US-1,029,5073 Valve
A flexible, resilient, self-sealing slit-type valve (40, 140, 240, 340) is provided with a configuration that minimizes the difference between the pressure...
US-1,029,5072 Valve assembly for controlling direction of fluid flow according to direction of inclination
The present invention proposes a valve assembly for controlling a fluid to flow only in a certain direction according to inclination directions. A valve body 10...
US-1,029,5071 Flapper valve
Flapper valves may be provided in fluid transportation systems. The flapper valves comprise a body adapted for assembly into the system. The body comprises a...
US-1,029,5070 Check valves
The present disclosure relates to a rotary check valve, which utilizes the rotation of a rotary element to open and close the valve, rather than pivoting of...
US-1,029,5069 Integrated valve for a legged robot
An example valve includes: a sleeve having a plurality of sleeve openings; a first conduit configured to be in hydraulic communication with a first chamber,...
US-1,029,5068 Valve having a metal-bellows/piston unit
The invention relates to a valve (1), comprising a valve housing (4) and a closing body (3) arranged in the valve housing (4) in such a way that the closing...
US-1,029,5067 Retainer for check valve
A retainer for retaining a check valve to a valve body includes a continuous body, a first group of projections, and a second group of projections. The...
US-1,029,5066 Ball valve geometry and dynamic seal assembly
A ball valve assembly includes a housing having a valve chamber with an inlet opening and an outlet opening. A dynamic seal assembly including a spring member...
US-1,029,5065 Method for designing a valve and method for producing a valve
A method of designing a valve presenting an orifice of section that depends on the position of the valve member of the valve, which section can thus be...
US-1,029,5064 Electronic expansion valve
An electronic expansion valve includes an electromagnetic coil, a valve body provided with a valve port, and a valve needle. The valve needle includes a main...
US-1,029,5063 Wafer treating device and sealing ring for a wafer treating device
A sealing ring for attaching to a cover ring of a wafer treating device has an annular carrier and a sealing lip which is releasably attached to the carrier.
US-1,029,5062 Sealing element for sealing a rotating shaft
A sealing element for sealing a high-pressure side from a low-pressure side at a rotating shaft, in particular in a pump, with a supporting ring configured to...
US-1,029,5061 Seal comprising a continuously variable shape and lateral retaining strips
An elastomer seal or gasket is to be inserted in a groove produced vertically on a support plane of a part, and tightened or clamped on an additional flat...
US-1,029,5060 Method for sealing a gap sub assembly
A method for sealing a gap sub wherein injected material is used to secure a seal member in a gap. The seal member is positioned in the gap, and the material is...
US-1,029,5059 Cylinder made of composite material for an actuator and corresponding method of production
Cylinder for an actuator (11), in which said cylinder (10) comprises at least a liner (13) of a tubular shape developing along a longitudinal axis (X), a head...
US-1,029,5058 Piston ring
Provided is a piston ring excellent in peeling resistance, wear resistance, and thermal conductivity. A piston ring 1 includes: an annular main body 2 having a...
US-1,029,5057 Piston pin with eccentric center of gravity using different materials and method for manufacturing the same
A piston pin has an eccentric center of gravity and formed of different materials and is installed through a piston and an upper end of a connecting rod. The...
US-1,029,5056 Mode transition control in a CVT with fixed gear functionality
A vehicle includes a power plant, continuously variable transmission (CVT), drive wheels, sensors, and controller. The CVT achieves a fixed gear/positive...
US-1,029,5055 Compression control device for continuously variable transmission
A compression control device for a continuously variable transmission is provided in which the compression control device that controls the compression of...
US-1,029,5054 Method and control for operating transmission during clutch failure when shifting from gear to neutral
A vehicle includes a transmission having a first neutral with a first combination of engaged clutches and a second neutral with a second combination of engaged...
US-1,029,5052 Vehicle shift control device
A vehicle transmission control device is provided in a vehicle having a gear type transmission capable of selecting a plurality of gear shift patterns, and an...
US-1,029,5051 Gearbox control system
The invention relates to a gearbox control system for the fluidic operation of a gearbox which includes a plurality of gears that can be selected and shifted by...
US-1,029,5050 Controller for automatic transmission
When a jump downshift via an intermediate shift stage is requested and a rotation speed of an input shaft approaches a synchronous rotation speed of the...
US-1,029,5049 Control apparatus for automatic transmission
An apparatus for controlling automatic transmission includes: an automatic gear-shift mode for automatically selecting a gear position based on a driving...
US-1,029,5048 Vehicular transmission
A vehicle transmission having a valve body disposed adjacently to and in parallel with a side cover covering a front or rear side or a side surface of a...
US-1,029,5047 Printed circuit board for electronically function control for a vehicle
A printed circuit board for electronic function control for a vehicle is created, comprising at least one actuator connection, of which a first part is attached...
US-1,029,5046 Outboard motor
In an outboard motor, a feed passage, through which a lubricating oil that flows upward from a gear mechanism due to rotation of the gear mechanism, extends...
US-1,029,5045 Transmission cover with improved airflow
A cover for a transmission having improved airflow path is disclosed. The interior of the cover has a progressively narrowing airflow path to reduce pressure...
US-1,029,5044 Brace for powerplant
A powertrain includes a transmission case, a transfer case, a front axle housing, and a webbed brace. The transfer case and front axle housing are directly...
US-1,029,5043 Method for determining belt wear in a belt drive
A method for determining belt wear in a belt drive, wherein the belt is loaded with a defined torque and the rotation angle of a pulley is determined.
US-1,029,5042 Tuned RAT driveshaft
A driveshaft for an aircraft ram air turbine, the driveshaft including a cylindrical body having an outer surface, an inner surface, a longitudinal axis, a...
US-1,029,5041 Bicycle sprocket and bicycle sprocket assembly
A bicycle sprocket comprises a sprocket body and chain-driving teeth. The chain-driving teeth each have a first axial surface, a second axial surface, a driving...
US-1,029,5040 Bicycle sprocket and bicycle crank assembly
A bicycle sprocket comprises a sprocket body, a plurality of sprocket teeth, and at least one chain-supporting portion. The plurality of sprocket teeth includes...
US-1,029,5039 Convex gear tooth edge break
A method of manufacturing a gear is provided. The method includes forming a plurality of gear teeth in a surface of a gear, the gear teeth having tooth faces...
US-1,029,5038 Push-type transmission mechanism
A push-type transmission mechanism has a base, a plurality of fixing discs securely mounted on the base, and a driving component rotatably mounted on the base....
US-1,029,5037 Dual-type strain wave gearing
An externally toothed gear of a dual-type strain wave gearing is provided with first and second external teeth having different tooth numbers, and is flexed...
US-1,029,5036 Balancing unit of a motor vehicle and method for controlling same
To reduce the complexity and the outlay involved in the development and implementation in a vehicle of systems and methods known from the prior art for...
US-1,029,5035 Fluid coupling
A torque converter includes a front cover, an output shaft member, a piston, a clutch, an impeller, and a turbine. The piston is supported by the output shaft...
US-1,029,5034 Device for transmitting torque
A device for transmitting torque includes a hydrodynamic torque converter having a turbine and a pump, as well as a friction clutch that is connected in...
US-1,029,5033 Split power infinitely variable transmission architecture
A transmission includes an input shaft, an output shaft, a variator, a plurality of clutches including a first clutch, a second clutch, a third clutch, a fourth...
US-1,029,5032 Precision rotational transmission mechanism
Disclosed is a precision rotational transmission mechanism, comprising a fixing support (1), wherein the fixing support (1) is provided with a rotational case...
US-1,029,5031 Planetary gear train of automatic transmission for vehicle
A planetary gear train of an automatic transmission for a vehicle is disclosed. The planetary gear train may include: a first planetary gear set including...
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