Selecting a frameless motor is about more than comparing torque values. This article explains how to correctly interpret motor datasheets by understanding continuous and peak torque, torque saturation, motor constants, winding configurations and drive limitations - helping you avoid common selection mistakes and choose the right motor for your application.

How do you mount a frameless motor rotor? In this Tech Torqs episode, we explore common mounting methods - including press fits, shrink fits, and adhesive bonding -and explain how proper assembly helps ensure long-term motor performance.

Trondheim, Norway - July 2nd, 2026 - Alva Industries, a Norwegian deep-tech company developing ultra-compact, high-performance electric motors, secures €16 million in equity financing to support the company’s industrial scale-up and international growth. The round is led by Nysnø Climate Investments, Sandwater and Emerald Technology Ventures, on behalf of Nabtesco Technology Ventures. Further funding participation from existing investors, including Statkraft Ventures and EnvisionTech. Samsung Ventures’ investment from December 2025 is converted into shares as part of the round.

Trondheim, Norway - 17 June 2026 - Alva Industries (ALVA) has just announced the launch of GearTorq™, a new series of frameless motors developed specifically for geared applications and actuator systems.

Trondheim, Norway - 9 June 2026 - Alva Industries (ALVA) will exhibit at Eurosatory 2026 in Paris, showcasing its latest developments in SlimTorq™, including recent launches like the S™-190-35 motor and TorqStudio, interactive demonstrations, and application-focused systems for defense, Marine and optronics applications. Visitors will also get an exclusive first look at a new launch at the Alva booth, Hall 4 #F286, on June 16. Alva`s Booth will include the entire range of current products, evaluation units and not only own developed and exciting demonstrators but also application driven ones made in collaboration with customers.

Alva's Slotless vs. Slotted Motor Technology Demo transforms a technical comparison into a hands-on experience. By allowing users to directly interact with both motor types, the demonstration highlights the effects of cogging, the smooth motion of slotless technology, strong holding torque, and the precise control capabilities of Alva's motors.