DC Motors

DC Motors

UQM Technologies Newly Introduced 150 kW Propulsion System to Power Fuel Cell Hybrid Electric Bus Under Development by Mobile Energy Solutions, LLC

FREDERICK, Colo., July 10 / / - UQM TECHNOLOGIES, INC. (AMEX:UQM), a developer of alternative energy technologies, announced today that its newly introduced 150 kW permanent magnet propulsion motor will power a fuel cell hybrid electric bus being developed by Mobile Energy Solutions, LLC, Golden, Colorado, with funding under the Federal Transit Administration's National Fuel Cell Bus Program. The...

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DC Motors

Brush Motor allows natural motion of robotic leg.

Delivering 300 oz-in. of peak torque and 460 W continuous shaft power, Model TGB2011 minimizes parasitic drag, allowing free-swinging movement of robotic leg. Unit replaces iron core and wire windings with precision machined copper sheet, virtually eliminating hysteresis, cogging, and iron losses, while minimizing impact of eddy currents and back EMF. Technology is based on freestanding...

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Brushless DC Motor provides cog-free motion.
DC Motors

Brushless DC Motor provides cog-free motion.

With 3 mm external motor diameter and 8 mm length, Smoovy Series 0308...B combines skewed winding with jewel bearings and rotor made of Neodymium rare-earth magnets. Motor can achieve continuous output torque up to 0.014 mNm at speeds to 15,000 rpm. Due to electronic commutation, service life of motor is only limited by bearings. Series 0308...B can be combined with gearbox and linear actuator...

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Brushless DC Motor produces peak torque of 690 oz-in.
DC Motors

Brushless DC Motor produces peak torque of 690 oz-in.

Providing continuous torque rating of 230 oz-in., 8-pole NEMA 23 Motor is suited for robotic drive systems, medical equipment, and other automation applications where high torque-to-weight ratio is important. Variety of electrical and mechanical options are available including enclosed encoder and sealed design for IP65 wash down requirements. Custom mounting and winding configurations are also...

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DC Motors

Motors/Gearmotors feature built-in, pre-wired encoders.

Incodermotors(TM) are permanent magnet dc and brushless dc motors and gearmotors equipped with internal encoders. Able to work with digital tachometers or other electronic devices to measure speed, distance, and direction, 4.5-12 V magnetic encoders are available with one or 2 Hall sensor output signals in resolutions of 2, 4, 8, and 30 pulses/revolution. Type 33A and 42A permanent magnet dc...

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DC Motors

Internal Rotor Motors fit space-restricted applications.

Available in 40 mm diameter and 2 lengths of 26 and 36 mm, EC-i Motors use high-powered permanent magnets for speed stability under load. Brushless, electronically commutated units feature minimal detent and are suited for applications that require maximum drive in minimum space such as robotics, industrial automation, and security technology.

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DC Motors

SMD Micro Motors suit small device vibration applications.

Featuring 3.4 mm profile, BSY Series DC Motors are 11 mm long with typical speed of 14,000 rpm and mechanical noise of 45 dB max. Standard operating voltage is 2.7 Vdc and load current is approximately 65 mA. Intended for applications requiring small footprint on surface mount circuit board, units are suited for mobile phones and consumer medical devices as well as medical and other applications.

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Brushless Motors suit respiratory support equipment.
DC Motors

Brushless Motors suit respiratory support equipment.

Weighing 94 g and providing 50 W of power at up to 73,000 rpm, 22 mm Brushless Motors operate at 25°C with 55 dB noise level, and provide inertia as low as 2.3 x 10-7 kmgÂ-². Internal design cuts motor length and minimizes vibration. Featuring slotless technology, motors help maximize comfort of patients using Bi-Level respirators.

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Brushless DC Motors provide continuous torque to 40 oz-in.
DC Motors

Brushless DC Motors provide continuous torque to 40 oz-in.

ELCOM ST® Series N2300 slotted brushless DC motors incorporate internal Hall sensor feedback for linear speed-torque characteristics, and variable speed control with control electronics. Motor features 6-slot lamination design and mount configuration that is consistent with NEMA 23 standards. At 2.3 in. in diameter, motors are available in standard stack lengths of Â-½,1,1½,...

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DC Motors

Custom Submersible Motor Gearbox Assembly from Empire Magnetics Make Waves in "O" by Cirque du Soleil

ROHNERT PARK, CA - Empire Magnetics, a leading supplier of specialty motor products, motion control systems and support services, is often called on to develop custom motion control solutions for unique applications and environments where standard motion control components are simply unsuitable. One of Empire's custom motor gearbox assemblies has even made its way into show business as an...

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