Motion Control

Universal Joint Carries Power in Surgical Device

Belden Inc., a manufacturer of universal joints, has developed a miniaturized universal joint for a surgical tool developed by Tuebingen Scientific Medical GmbH for minimally invasive surgical applications. The surgical manual manipulator system required a joint to transmit the power from the handle to the connecting shaft.

Posted in: Applications, Application Briefs

Read More >>

Linear Rails Bear Weight of New X-Ray Table Apps

Arcoma, one of the world’s leading providers of automatic x-ray equipment, faced the challenge of redesigning one its flagship products, the Arcoma mobile imaging table, because new applications had been developed for the top-selling mobile imaging table.

Posted in: Applications, Application Briefs

Read More >>

Encoder Helps Track Molecular Level Movement

What good is a $100,000 ultra-precision inverted microscope if it can’t hold focus? That’s the problem facing researchers involved in an increasing number of genetic experiments.

Posted in: Applications, Application Briefs

Read More >>

Protecting AC Motors From Destructive Shaft Currents

The use of variable-frequency drives (VFDs) to control AC motors has increased dramatically in recent years. In addition to low operating cost and high performance, they save energy. Today, the challenge facing system designers and engineers is to minimize damage to AC motors from shaft current.

Posted in: Features, Articles

Read More >>

Getting on the Right Motion Bus

As modern machines have become more advanced, the complexity involved in motion control has escalated. Today, servos have replaced cams and gears on machines and multiple axis of synchronized motion control have become commonplace. Distributed motion control requires busses able to handle rigid jitter and timing demands including:

Posted in: Features, Articles

Read More >>

Integrated Motor Control Meets Aviation Needs

The trend in aircraft design is toward more efficient brushless DC motors. A integrated motor drive module for brushless DC motors from International Rectifier (El Segundo, CA) reduces the effort of programming the motor control and simplifies certification. Because the device is configured for sensorless field oriented control, the elimination of Hall sensors improves reliability while reducing component count. It enables the aircraft to achieve greater fuel economy and lower maintenance costs.

Posted in: Features, Articles

Read More >>

Custom inserts solve reel torque problems

As a leading supplier of fishing equipment and accessories, Penn Fishing Tackle Manufacturing Co. provides customers with high-quality, competitively priced, cutting edge products that meet the highest possible industry standards.

Posted in: Applications, Application Briefs

Read More >>

White Papers

Electrical and Mechanical Integration in Aerospace Design
Sponsored by Mentor Graphics
Multi-Purpose Non-Contact Position/Displacement Sensing
Sponsored by Kaman
Learn LED Test Techniques
Sponsored by Keithley
Oscilloscope Fundamentals
Sponsored by Rohde and Schwarz A and D
The Aerospace Industry Takes a Fresh Look at Its Wire Harness Design Approach
Sponsored by Mentor Graphics
Magnetics Design: Specification, Performance & Economics
Sponsored by Datatronics

White Papers Sponsored By: