Parka I-Force Ironless linear motors are compact and provide fast acceleration and high thrust. The rated thrust and the maximum thrust range of the I-Force Ironless linear motor are as shown in [Table-1] below 

[Table-1] I-Force Ironless Rated by each product, maximum thrust 

 

In this way, I-Force series ironless linear motors are composed of the best combinations considering performance and size.

The I-Force series consists of a unique patented I-beam coil structure. The I-beam type coil is composed of overlapping windings, which has higher output and stiffness structure, It is possible to implement heat dissipation function.
In addition, the design of the ironless (or air core) linear motor is a structure that does not generate attraction in the direction of magnetic force. This is not only easy to install but also does not cause any cogging during operation.
I-force motors have movable cables. In addition, Parker's magnet tracks are designed to be used in such a way that they can be used without limitations on travel distance.
In other words, I-force linear motors have smooth motion, high precision, and high thrust, and can provide results satisfying the control

No attraction with magnet. -. Safe for assembly, easy to mount, smooth drive possible. (No cogging phenomenon) Winding winding structure. -. Increased thrust -. Improved heat dissipation. -. Reduced temperature increase. -. Compact, high efficiency motor. Molded wire with thermally conductive epoxy. - The patented (RE34674) Ironless motor design provides high heat dissipation. Vacuum sealing process - Motor can be used under high vacuum environment conditions. -. 10-6 torr Basic rating. -. Applications with 10-7 torr applied. Modular magnet track -. It consists of three parts that are precision ground. -. Infinite Stroke implementation possible -. Infinite Stroke implementation with two different length modules. (Special length type is available) Built-in overheat protection device and temperature sensor applicable. -. Overheat protection function -. Built-in digital pre-arrangement of Hall elements Hall sensor function -. Coil protection through thermal shutdown  Movable cable -. Achieves a driving life of over 1 million times. 

I-Force patented I-Beam structure: Ironless motors consist of two rows of magnet rails and a forcer that drives them. The Forcer does not contain iron core parts in the coil and is called Ironless. Since the coils made of copper windings are molded and positioned with air gaps between the two rows of magnets, the ironless motors have no attraction force and no cogging occurs between the magnet track and the winding section (Forcer). The ironless winding part (Forcer) is manufactured in light form compared to Ironcore products, and can perform rapid acceleration or dynamic performance. In addition, ironless motors do not cause caulking phenomenon and can not extend the life of the external bearing due to no attraction force. In some applications, smaller bearings