ALL IN SINGLE AUTOMATIZED ACTION

ROUGH CHANNELS IMPROVES COOLING POWER UP TO 47%

38% LIGHTER & 63% MORE COMPACTS UNITS

INTRODUCTION

What

Thermal management systems manufactured by novel Hybrid Channeling process provides optimal solutions for the thermal management needs in Electrical vehicles, power electronics and aeronautic electric propulsion systems.

Why

Hybrid Channeling is a feasible technique to produce, in one action, closed internal channels of large dimensions, with complex path, while joining multimaterial components, such as Cu and Al, delivering sound high performance components with continuity of thermophysical properties and structural resistance.

Who

At Lennahc, we provide a one stop solution to all your thermal needs.

Hybrid Channeling-HOW IT WORKS

FREE PATH

Conformal cooling paths

TOUGH

STRUCTURALLY RELIABLE

STRONG

Over 200 bars

BENEFITS

All performed in single automatized action

Free path rough channels

High energy efficiency

Zero emissions- no fumes nor chemicals

Enables 63% smaller and 38% lighter structure of heatsink

Higher cooling power ( up to 47% ) even with low air flow rates due to turbulence

SEGMENTS & PARTNERS

Thermal management of power electronics

Cooling systems of electric vehicles

Cooling plate for high density power supply components

Battery module cooling system design

LATEST NEWS

We are a company

Lennahc Oy has been founded!… The company is now registered in Finland as a Limited Liability Company. Real operations of the company will start on June 1st when the research commercialization project officially ends. From then on our address will be: Lennahc Oy,...

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ABOUT US

HEIKKI KARVINEN

HEIKKI KARVINEN

Committed R&D developer efficiently absorbing and transferring new information into innovative solutions. Constructive team player pushing uncompromisingly projects to the finish line. Experiences from mechanical engineering industry & thermal management and material research projects.

heikki.karvinen@lennahc.com

+358-50-3141145

anttoni vesterinen

anttoni vesterinen

Passionate international business leader and global sales professional. Experienced in B2B and with strong track on exanding several businesses to global markets. Walks the talk and delivers on commitements. Ironman in perseverance both in business and sports.

anttoni.vesterinen@lennahc.com

+358-40-7501717

PEDRO VILACA

PEDRO VILACA

Pedro Vilaça (b. 1969) is PhD from the Technical University of Lisbon and is Associate Professor (tenured) at the Department of Mechanical Engineering of Aalto University since March 2013. His main research interests include welding technology (conventional and advanced solid and fusion state condition), coating and surface processing, NDT technology, adhesive technology, materials science, mechanical design, computational mechanics and product development. During his career, he has built a large collaboration network with scientists all around the world. Pedro Vilaça has mature experience in leading R&D teams on welding and NDT related tasks in several R&D projects related with transport industry issues. Supervisor of 6 completed PhD students, 5 ongoing PhD thesis and over 40 MSc students.

pedro.vilaca@lennahc.com

+358-50-3652110

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