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Robots think and act on the fly at moving assembly line speeds

Inbolt and FANUC are launching a manufacturing breakthrough enabling FANUC robots to tackle one of the most complex automation challenges: performing production tasks on continuously moving parts at line speeds. With Inbolt's AI-powered 3D vision, manufacturers can now automate screw insertion, bolt rundown, glue application, and other high-precision tasks on parts moving down the line without costly infrastructure investments or cycle time compromises.
Learn more.

Best high-speed rotary bearing in THK history

THK has developed its best-performing, high-speed rotary bearing ever: the High-Speed, Double-Row Angular Contact Ring BWH. This rotary bearing has balls aligned inside a cage between the inner and outer rings and is part of the THK Rotary Series, along with the cross-roller ring. The main features of this product are its ability to receive loads in all directions as well as its high rigidity and rotational accuracy, which are equal to that of cross-roller rings. By adopting a new structure to change the rolling elements from rollers to balls, this product achieves the greatest high-speed performance ever offered by THK.
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Elevating tables: Precise vertical positioning in tight spaces

As semicon-ductors and optical components become smaller and more sophisticated, the TZ Series of precision elevating tables from IKO International provides exceptional vertical positioning accuracy in a compact size. This unit features a unique wedge mechanism guided in the vertical direction by a pair of IKO C-Lube Super MX linear motion rolling guides arranged in parallel to achieve highly precise positioning with exceptional rigidity. An optional linear encoder provides full closed loop control to achieve positioning accuracy as high as 0.005 mm, with repeatability of +/-0.001 mm.
Learn more and get all the specs.

This cobot is all about safety around people

The COBOTTA PRO from DENSO Robotics is a lightweight, high-speed collaborative robot designed for communication between workers and robots while maximizing productivity. It delivers a blend of productivity and safety for both simple tasks and multi-step processes like assembly and inspection work. The 6-axis unit operates at speeds up to 2,500 mm per sec when no workers are near and slows or stops when people approach. Two models available: PRO 900 (max payload 6 kg) and PRO 1300 (max payload 12 kg). Many more functions and features.
Learn more.

Powerful, pull-type clapper solenoids handle myriad jobs

New powerful, low-profile, pull-type clapper solenoids are available from Magnetic Sensor Systems (MSS). Applications include valve control, locks, starters, ventilators, clamping, sorting, appliances, tools, HVAC, brakes, clutches, switches, mixing, fire suppression systems, door controls, detent latches, and more. The S-16-264 Series of 17 Pull-Type Clapper Solenoids have ampere turns (windings) adjusted to meet the specific force and duty cycle requirements of your application. They provide up to 130 lb (578 N) of force.
Get all the specs for these solenoids and other options.

Tech Tip: Belt, screw, or chain-driven actuator?

Bishop-Wisecarver provides a quick, very useful guide to help you evaluate the right drive strategy for your system: belt, screw, or chain-driven actuator. Each drive type has unique advantages and limitations, so evaluating all your options will help you find the most suitable actuator setup for your specific application needs.
Read the Bishop-Wisecarver blog.

Ultra-precise linear stage -- down to 0.005 microns

PI, a global leader in precision motion control and nanoposi-tioning, now offers fast delivery of the L-511 linear micropositioning stage, which is designed for applications requiring minimum incremental motion down to 20 nm, drive forces up to 22 lb, and multi-axis configuration options. The L-511 can be combined to form XY or XYZ motion systems and integrated with rotary stages. A variety of drive and encoder options (stepper and servo motors, rotary, and linear encoders) enable ultra-fine sensitivity. Applications include: metrology, laser processing, semiconductors, biotech, optical alignment, and advanced automation.
Learn more and get all the specs.

Choosing the right stepper motor: PM or hybrid?

According to the experts at Lin Engineering, there are two primary types of stepper motors to consider: permanent magnet (PM) and hybrid. But which is right for your application? Both types have their advantages and disadvantages, and the choice ultimately depends on your specific requirements.
Read this informative Lin Engineering article.

New PTFE-free linear guide for precise positioning

The new drylin WWP linear guide from igus features a PTFE-free locking carriage. Engineered from lubrication-free, high-performance polymers and aluminum, the guide offers a lightweight, hygienic, and low-maintenance alternative to complex mechanical and electronic adjustment systems. It is significantly more compact and lightweight than conventional recirculating ball-bearing systems. Applications include interior components in vehicles, aircraft, and furniture.
Learn more and get all the specs.

Heavy-duty gear units for mixing and agitating systems

MAXXDRIVE industrial gear units from NORD DRIVE-SYSTEMS are an established drive solution for heavy-duty applications. In addition to conveying, lifting, and driving, they also play an important role in mixing and agitating systems. MAXXDRIVE units feature a compact, one-piece UNICASE housing that delivers long service life, easy maintenance, and quiet operation. Their robust design handles high axial and radial loads, achieves output torques up to 2,495,900 lb-in., and powers up to 8,075 hp.
Learn more.

What are non-captive linear actuators?

According to PBC Linear, their new non-captive linear actuators are different from the more common external versions of lead screw-driven linear actuators because they allow the lead screw to completely pass through the motor. This fundamental difference offers advantages for designs that have limited space available or for engineers looking to shrink the overall size of their design package.
Read the full PBC Linear blog.

Güdel introduces Swiss-quality tracks for cobots

Güdel Inc. is highlighting new technologies at Automate 2025 booth #2418 that demonstrate its unmatched ability to solve automation engineering challenges. One is the Cobomover, a 7th-axis linear track purpose-built for collaborative and lightweight robots. Designed and manufactured in Switzerland, this unit extends the working range of robots up to 5 m, allowing them to operate multiple workstations and perform a variety of tasks without manual repositioning. Compatible with over 60 cobots and small traditional robots.
Learn more and get all the specs.

New open-center XYZ stage

ThruSight-Focus is a high-performance, compact motion platform specifically engineered for applications requiring dual-side access to the sample or workpiece. It pairs ALIO's monolithic open-center XY stage -- known for its nanometer-level precision, crossed roller bearings, and direct linear drives -- with a novel Z-wedge mechanism that converts horizontal drive force into vertical motion via direct drive. This innovative architecture eliminates backlash, enhances servo responsiveness, and delivers fast, stable Z-axis movements -- all within a low-profile footprint.
Learn more.

Eaton unveils differential engineered for EVs

Intelligent power management company Eaton launched a new differential engineered specifically for electric vehicles at Auto Shanghai 2025 in China. The innovative design addresses the unique challenges presented by EV propulsion systems, including shared low-viscosity oil environments, increased sensitivity to noise, and the demands of high and instant torque delivery.
Read the full article.

Top Product: Integrated servo system is 20% smaller than standalone unit

Applied Motion Products has introduced the MDX+ series, a family of low-voltage servo systems that integrate a servo drive, motor, and encoder into one package. This all-in-one drive is an ideal solution for manufacturers in logistics, AGV, medical, semiconductor, the solar industries, and many others.
Read the full article.

Total Car Score names top 10 gas-saving technologies for 2013

Automakers are working to improve fuel efficiency, both to meet rising government standards and to stay competitive in an increasingly fuel-conscious market.

A website called Total Car Score has identified today's top 10 gas-saving innovations to consider when researching a new model, along with examples of 2013 models that offer each of these technologies. Some of these fuel-efficiency innovations have been around for several years on hybrids or compact cars while others are just coming to market, but all of them are becoming increasingly common on modern vehicles. Consumers looking to control their fuel costs should consider these features as they prepare to make their next new-car purchase.

Total Car Score is an automotive research and comparison website that aims to rank every car, truck, van, and crossover on the market by aggregating scores from top automotive publications. The new crop of 2013 models hitting dealer showrooms demonstrates the auto industry's current and future technology plans to meet the latest EPA standards.

1. Start-Stop Engines - Once reserved for hybrids, start-stop technology now improves fuel efficiency in non-hybrids by shutting the engine down when the vehicle is stopped. Seen on: BMW 3 Series, Kia Rio, Porsche Cayenne.

2. Variable Valve Control - Variable valve control maximizes fuel efficiency and performance by altering the opening and closing of an engine's valvetrain based on rpm and throttle input. Seen on: Mazda CX-5, SRT Viper, Volkswagen Golf.

3. Continuously Variable Transmissions (CVT) - These transmissions have an infinitely variable gear ratio that keeps an engine in its most fuel-efficient operating zone across a wide range of speeds. Seen on: Infiniti JX, Nissan Altima, Subaru Outback.

4. Active Aerodynamics - Modern cars are taking traditional aerodynamics a step further by actively altering their coefficient of drag according to vehicle speed and driving conditions. Seen on: Cadillac ATS, Dodge Dart, Ford Escape.

5. Lightweight Materials - Using high-strength steel, carbon fiber, and aluminum allows automakers to create lighter cars without sacrificing safety, and less weight means lower fuel consumption. Seen on: Acura RDX, Hyundai Santa Fe, Scion FR-S.

6. Seven+ Transmission Gears - A conventional automatic transmission with seven or more gears reduces fuel consumption by keeping the engine operating at peak efficiency at any speed. Seen on: Bentley Continental GT Speed, Dodge Ram, Mercedes-Benz S-Class.

7. Direct Injection - An evolution of fuel injection, this method injects fuel directly into the combustion chamber in extremely precise amounts to maximize fuel efficiency and reduce emissions. Seen on: Buick Encore, Fiat 500, Lincoln MKZ.

8. Cylinder Deactivation - Shutting down one or more engine cylinders when a car is coasting, or cruising under a light load, reduces fuel consumption without impacting performance. Seen on: Audi S8, Dodge Challenger, Lamborghini Aventador.

9. Plug-In Hybrids - Hybrids have evolved from charging their battery packs while driving to charging their battery packs while plugged into either a standard wall outlet or high-voltage "quick charger." Seen on: Ford Fusion, Honda Accord, Toyota Prius.

10. Mild/Light Hybrids - By using a smaller motor and battery pack than traditional hybrids, a mild hybrid can increase fuel efficiency with a minimal increase in vehicle cost or weight. Seen on: Buick LaCrosse, Chevrolet Malibu, Honda CR-Z.

Source: Total Car Score

Published September 2012

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