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The modern automotive industry is undergoing a revolution
in the area of new technologies used in transmissions
(gearboxes and clutches). In Europe, the market
is experiencing a rapid rise in robotized or "electronic"
manual gearboxes (digital power clutches, sequential
gear shifts, etc.), which reduce fuel consumption
by improving flexibility in changing gears, all
the while adding comfort and security.
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Leader in transmission sensors (speed and position) for automatic gearboxes, Electricfil is increasing its presence, today, in this new market, the result of a technological leap as well as for transmissions for hybrid vehicles. |
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From passive sensors to active sensors |
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In the field of transmissions, today's trend is to integrate active sensors (Hall and MR technology) instead of passive sensors (inductive technology) to measure the output or input speed of gearbox. This evolution allows the measure of very low speeds within a reduced space and delivers a digital signal.
Thanks to its perfect know-how of active sensor technologies, Electricfil benefits from a true technological advance. |
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Position sensors |
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Stemming from contactless technologies, the new compact linear and angular position systems developed by Electricfil are focused on new transmissions needs. |
| Electricfil proposes innovative solutions, encoded to detect positions and analogic to measure displacements. Sturdy and accurate, these sensors appeal to new electronic developments for a simpler and more fexible signal processing. |
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Multifunction sensors |
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Focused on integration Electricfil develop solutions gathering several functions within the same sensor.
For example, a sensor measuring the input speed of a gearbox and the temperature is used in a double clutch transmission. |
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Mechatronic
systems |
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An
active partner of a major transmission manufacturer,
Electricfil designed and developed, in partnership
with another major equipment supplier, the
mechatronic system that equips the most innovative
6-speed automatic transmissions. Because it
can also be fitted on small vehicles, thanks
to its compact size, this system is now on
numerous cars. |
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