Products/Services for EGR Valve Stepper Motors
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Stepper Motors (rotary) - (467 companies)Stepper motors are DC (direct current) electric motors designed for precise motion control. They consist of multiple sets of coils and magnets which are designed to allow rotor movement in angular increments called steps. Stepping can be done...Stepper Motor ConstructionDC VoltageGeared -
Motor Controllers - (793 companies)...encoders or resolvers are used to provide feedback about position and speed. Linear motors generate force in only the direction of travel. Common technologies include moving coil and moving magnet designs. Many types of stepper motors use motor... -
Control Valves - (1646 companies)...to use in a valve system as well as with a single valve. Electric motor actuators permit manual, semi-automatic, and automatic operation of the valve. The high speed motor is usually reversible and used for open and close functions. The actuator... -
Stepper Motor Drives - (329 companies)Stepper motor drives power unipolar and bipolar stepper motors in full step, half step, and microstep motion control applications. Stepper motor drives are devices used to power and control stepper motors. While some basic drive units only supply... -
DC Motors - (1244 companies)Configurations may include concave, round, square, hexagonal, splined, grooved, stepped, and screw types. Gearing is used in motors to increase or reduce shaft speed. It tends to decrease motor volume or weight. The types of gears that are used in DC motors... -
AC Motors - (1316 companies)...to operate at a specific constant speed, in step with the rotating magnetic field. A synchronous motor is not a self-starting motor because torque is only developed when running at synchronous speed; it can be started with a DC motor on a common shaft...
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Valve Actuators - (914 companies)...valve actuators come permanently lubricated and will operate best with instrument-quality air. They can also be packaged with position sensing equipment, digital communication capacity and motor protection. Valve Method of Control and Function. Valve...
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Butterfly Valves - (1270 companies)...be excessive. Electric motor actuators permit manual, semi-automatic, and automatic operation of the valve. Electric actuators are the most common actuator type for butterfly valves because the valve can be operated remotely, and the actuator is reliable...
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Globe Valves - (794 companies)...semi-automatic, and automatic operation of the valve. The motor is usually reversible and used for open and close functions. The actuator is operated either by the position of the valve or by the torque of the motor. A limit switch can be included...
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Solenoid Valves - (1022 companies)Solenoid valves are devices that use a solenoid to control valve activation. They are considered electromechanical control devices used to control liquid or gas flow. An electrical current runs through a coil to control the valve by moving a plunger...
Product News
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GEEPLUS Inc.
Custom Stepper Motors Standard hybrid stepper motors, or slightly modified versions of, can be used in most applications and will perform their task to a satisfactory standard. They will complete the task, but are not necessarily in the most efficient nor effective way. They are in part designed to be generic so that they can cover a wide range of applications. ALSO check out our Brushless DC Motors. One of our key competencies is the design and development of advanced custom solutions which integrate with your... (read more)Browse Stepper Motors (rotary) Datasheets for GEEPLUS Inc. -
ElectroCraft
Precision Stepper Motors The ElectroCraft TorquePower TM Stepper Motor Series has set the standard for quality, reliability, and durability in stepping motors. The precision of our TorquePower motors is matched only by the dependability of their performance. All TorquePower motors are bi-directional and totally enclosed with permanently lubricated ball bearings for long-lasting, smooth operation. ElectroCraft, Inc. is a global provider of dependable, application-engineered fractional-horsepower motor and motion... (read more)Browse Stepper Motors (rotary) Datasheets for ElectroCraft -
DieQua Corporation
Gearheads for Servo and Step Motors Servo gearheads provide mechanical advantage by multiplying motor torque while reducing the driven load's reflected inertia back to the motor. DieQua offers the widest range of gear technologies providing optimal solutions far beyond the capabilities of other gearhead suppliers. Sesame offers 4 performance levels with distinctive design characteristic options within each level. The wide range of available models allows the optimal product selection to achieve the desired performance... (read more) -
Clippard
How Stepper Motors Deliver Ultra-Fine Control Stepper motors enable ultra-precise motion that translates into accurate, stable flow control in proportional valves like Clippard's SCPV Series. But, how? From fundamental operation to real-world valve integration, here's a closer look at how stepper motors achieve fine resolution, low hysteresis, and repeatable performance for demanding applications. (read more)Browse Flow Controllers Datasheets for Clippard -
ElectroCraft
Stepper Motors From Hansen Corporation Stepper motors offer many advantages. Although feedback is not usually required, stepper motors are compatible with feedback signals, either analog or digital. Error is noncumulative as long as pulse-to-step integrity is maintained by the step motor. A stream of pulses can be counted into stepper motors, and the final position will be known within a small percentage of one step. See Options (read more)Browse Stepper Motors (rotary) Datasheets for ElectroCraft -
FAULHABER MICROMO
Powerful Drive Electronics for Stepper Motors MCST 3601 - Powerful New Drive Electronics for Stepper Motors. Searching the multitude of available programmable motion controllers for one that is ideal for micro stepper motors with phase currents of sometimes less than 100 mA was once a real challenge. The new MCST 3601 series, developed from the cooperation between FAULHABER and Trinamic GmbH (the motion controller specialist for stepper motors), offers the solution. This controller is compact and flexible, and is suited to fit perfectly... (read more)Browse Stepper Motor Drives Datasheets for FAULHABER MICROMO -
Shenzhen Power Motor Industrial Co., Ltd.
28mm Stepper Motor for Precision Motion Designers of compact automation and instruments often face limited installation space, positioning errors, and durability concerns. Oversized motors or unstable torque can reduce accuracy and shorten equipment life. This 28-series stepper motor is engineered for reliable precision control. * High positioning precision supports accurate motion. * 125 mN .m holding torque ensures stable output. * Low inertia rotor improves response. * Compact 39.2 mm body fits small systems. * Optimized... (read more)Browse Stepper Motors (rotary) Datasheets for Shenzhen Power Motor Industrial Co., Ltd. -
Constar Motion Co., Ltd
Precision Custom Mini Step Motors Struggling with inconsistent motion control or limited precision in compact systems? Many engineers face challenges in achieving reliable, accurate performance in applications with space constraints or high operational demands. Our mini step motors provide high-precision, durable, and versatile solutions tailored for diverse applications: Reliable Performance: Rational permanent magnet design ensures consistent, dependable operation. Exceptional Precision: Optimized for open-loop systems... (read more)Browse DC Motors Datasheets for Constar Motion Co., Ltd -
3X Motion Technologies Co., Ltd
High-Torque Hybrid Stepper Motors 86HSD Series Hybrid Stepper Motors are designed for demanding motion control applications requiring high torque, accurate positioning, and reliable performance. Featuring a standard 1.8 step angle and multiple torque configurations up to 1200 N .cm, these motors support a wide range of industrial automation and intelligent equipment systems. Key Features: High holding torqueup to 1200 N .cm for heavy-load positioning applications. Precise 1.8 step anglefor accurate motion control... (read more)Browse Stepper Motors (rotary) Datasheets for 3X Motion Technologies Co., Ltd -
3X Motion Technologies Co., Ltd
20HSD Hybrid Stepper Motors 1.8° As automation equipment and precision motion systems continue to demand higher positioning accuracy and compact integration, stepper motors must provide stable torque, fast response, and reliable performance within limited installation space. The 20HSD series hybrid stepper motors combine compact dimensions with precise motion control, supporting a wide range of industrial and precision applications. Precision Motion Control:Standard 8 step angle enables accurate positioning and repeatable... (read more)Browse Stepper Motors (rotary) Datasheets for 3X Motion Technologies Co., Ltd
More Information
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A Visualization Test Setup for Investigation of Water-Deposit Interaction in a Surrogate Rectangular Cooler Exposed to Diesel Exhaust Flow
The flow control is performed by a custom Labview® program driving six stepper motor EGR valves (Ford part number 9L8E-9D475-A).
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Exhaust Gas Recirculation for Improved Part and Full Load Fuel Economy in a Turbocharged Gasoline Engine
…000 units per annum and assumes the engine would additionally be fitted with a current production level fixed geometry turbocharger, typical vanos-type production level cam phasers fitted to both the inlet and exhaust and a simple external EGR valve ( stepper motor ).
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Development of in-cylinder gasoline direct injection engine
Stepper motor type EGR valve (cut-away view).
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Experimental Investigation of CRDI Engine Combustion and Gear-Shift Optimization to Meet Stringent Tail-Pipe Emissions for SUV Application
An electromagnetically activated stepper motor actuates the EGR valve which controls the EGR recirculation rate.
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Engine-Out and Tail-Pipe Emission Reduction Technologies of V-6 LEVs
REDUCTION OF WARMED-UP HC EMISSIONS EFFECT OF AN ELECTRONICALLY CONTROLLED EGR VALVE ACTUATED BY A STEPPER MOTOR - An electronically controlled EGR valve actuated by a high-response stepper motor was adopted to improve valve responsiveness and to optimize EGR calibration, making…
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Experimental Study of Smoke Emission on Small-Displacement Spark-Ignition Direct-Injection Engine (Engine Technology (Part 3 of 3))
A high flow EGR valve driven by electric stepper motor is adopted and the amount of EGR is enabled to be controlled accurately in each engine speed and load.
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Experimental Study of Smoke Emission on Small-Displacement Spark-Ignition Direct-Injection Engine
EGR system A high flow EGR valve driven by electric stepper motor is adopted and the amount of EGR is enabled to be controlled accurately in each engine speed and load.
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The Influence of Pilot and Split-Main Injection Parameters on Diesel Emissions and Fuel Consumption
The rate was adjusted via a stepper motor controlled valve in the EGR flow path.
