We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies in accordance with our Privacy Policy.
Transfluid LLC was approached by Palmer Johnson to provide a competitive quote to the BAE system for the fishing vessel, The Western Flyer. The ship was chartered by author John Steinbeck for an expedition he chronicled in the book, The Log from the Sea of Cortez.
ZF has developed an electric motor which does not require magnets. In contrast to the magnet-free concepts of so-called separately excited synchronous motors (SESM) already available today, ZF’s I2SM (In-Rotor Inductive-Excited Synchronous Motor) transmits the energy for the magnetic field via an inductive exciter inside the rotor shaft. This makes the motor uniquely compact with maximum power and torque density.
New research by market intelligence firm Interact Analysis shows that the ultra-low voltage motors market is experiencing a period of growth. By 2027 the market will be worth almost $6.5bn driven by demand from battery driven applications and a need for greater flexibility in manufacturing and logistics processes. The increased use of mobile robots is having a huge impact on the market for ultra-low voltage motors and, as a result of this, the supplier landscape will change significantly.
Electric drives often need to operate under high voltages up to 800 V to provide more power and higher speeds. However, the risk of partial discharges increases at these voltages. In combination with high operating temperatures, these can locally damage the insulation and lead to machine failure. However, a good impregnation ensures not only electric insulation but also copper bonding, to mechanically strengthen the electric motor, and air gap filling, to allow a better heat transfer.
AMETEK Dynamic Fluid Solutions (AMETEK DFS) and the former Bison Gear and Engineering Corp. have combined to create a more robust, customer-centric business named Bison. The newly created Bison, a business of AMETEK, Inc., will provide a broader range of high-quality products, unparalleled customization and integration support, accelerated time to production, and global manufacturing flexibility.
Kollmorgen has announced the new AKD2G 24A drive. Designed for applications in precision multi-axis servo systems, the new single-cable optimized drive builds upon the strengths of the AKD2G portfolio including upgraded safety features, SD card backup and a graphical display with higher amperage to support more applications with higher power requirements such as conveyors and vertical lifting applications.
With the introduction of their first IE5+ permanent magnet synchronous motor in 2021, Nord Drivesystems delivered a new standard of energy efficiency, variant reduction, and reduced operating costs. This Size 71 TENV smooth surface design has paved the way for additions to the IE5+ product family including ventilated designs and larger frame sizes to expand performance and versatility even further. These motors are UL/CSA certified and can be utilized across a wide range of industries and applications.
The Electrical Apparatus Service Association (EASA) honored Dennis Franklin, an Essex Brownell retiree, for the EASA Exceptional Achievement Service Award.
Kollmorgen recently announced the launch of Kollmorgen Express Delivery. This new designation identifies highly popular motion products — including some of the most requested configurations and options — that Kollmorgen is ready to deliver within an accelerated timeframe. Machine builders have always benefited from Kollmorgen’s wide range of standard product configurations, features and options. This broad portfolio serves the unique needs of many diverse industries and applications but can create challenges for rapid delivery, especially when material supplies are constrained.
Nidec Corporation has acquired full ownership of TAR, LLC d/b/a Houma Armature Works, a privately- owned US company (“Houma”). As a result of the transaction, Houma became a consolidated subsidiary of Nidec.