18th March 2021
As the capabilities of control systems grow, so the potential use cases for surgical hand tools also grow. These increasingly sophisticated motion profiles demand more accurate speed and position information in a closed-loop system than can be provided with traditional feedback methods. They also have to be able to withstand the rigours of sterilisation within an autoclave.
17th March 2021
Portescap introduces the newest addition to their Ultra EC™ mini brushless DC motor platform – the 22 ECP brushless motor with a new integrated driver. This new 22mm diameter motor is available in 35mm length. These compact motors offer almost 50 percent more continuous torque over similar comparative motors without compromising on the smooth operation and long life you expect from Portescap’s brushless slotless motors.
3rd March 2021
To achieve maximum performance from a miniature linear motion application, it’s vital to make sure the motor’s specification meets the requirements. Efficiency, high power, optimised dimensions and acceleration are among the criteria for selection to optimise demanding lead screw applications.
25th February 2021
Global leader in miniature electric motor solutions, Portescap, has increased its support for France and French speaking markets with the launch of a new website. The French language website will support OEM design engineers and provides motor specifications, drawings, 3D models and features to provide fast miniature motor selection. To further support existing French speaking Portescap customers, the website enables rapid selection and request of spare parts and access to customer support.
23rd February 2021
An automated medication dispenser manufacturer has selected Portescap’s mini-stepper motors for reliable, accurate control. The mini motors provide a cost-effective, maintenance-free solution for the medication dispenser, which can be installed in systems designed for home use.
18th February 2021
Portescap has extended its Ultra EC range of motors with new sizes, with the motors now covering diameters from 16mm to 35mm. Crafted around Portescap’s proprietary U coil technology, these motors deliver outstanding performance, minimal iron losses, improved efficiency and cooler operation.
8th February 2021
Portescap, a leading global manufacturer of miniature and specialty motors, has added the 16ECS high-speed brushless motor to its Ultra EC™ mini brushless DC motor platform. These compact 16-millimeter motors are available in 36 and 52mm lengths and provide high power while running at speeds of 75,000 rpm.
4th February 2021
Portescap’s production facility which manufactures the company’s slotless brushless DC motors for use in respirators has been recognised as compliant with ISO 13485:2016. The organisation’s management compliance will give further confidence to respirator OEMs requiring accurate and reliable motor control manufactured to consistent and exacting standards.
27th January 2021
An enteral feeding pump manufacturer has selected a coreless DC brush mini motor system to power and control its nutrition flow. Combined with a gearhead and encoder, Portescap’s engineers integrated the customised package to provide high power density and smooth torque control.
6th January 2021
Encoders provide feedback for accurate motor control relating to speed and positioning. Chris Schaefer, Applications Engineer at Portescap, looks at the technologies involved and explains how to choose the encoder for your application.