Riviste Digitali: Global Power Transmission N. 5 - Ottobre 2008

<body> <table border="1"> <tr> <td> </td> <td>Electrical and mechanical power transmission Fluid power Compressed air Machinery equipment October 2008 No 5 Zenithal Power Limited · ISSN 1972-750X · - 5 - 2008 · Bimonthly - no.5 - October 2008 Contents 4 / Fluid/Research Head loss in compressed air distribution systems Oil hydraulic solutions for lift trucks Flow regulators and quality components Force asymmetry for five actuators The evolution of linear motors E-CVT A new E-CVT hybrid transmission project An intelligent steering wheel 6 / Fluid/Technique Fluid / Fluid/Application Motion Control Power Transmission / Power Transmission/ Automotive / Power Transmission/ Automotive 8 10 12 14 20 6 Fluid/Technique A great lift truck today should be quick, safe, ergonomic, consume less fuel, be easy to control, and have good maneuverability, providing great performance at a low cost. 12 Motion Control 15 14 Power Transmission E-CVT CVT 22 Developments in hybrid vehicle technology: two revolutionary designs 26 / Power Transmission/ Research Product outline Advertisers and Products Placement Index FEM Plastic gear meshing: an FEM analysis 34 44 A n e w t y p e o f E - C V T, w i t h m a x i m u m Linear motors, initially acclaimed for their automotive applications, have developed commercially over the past 15 years. They are now used i n t h e i n d u s t r i a l s e c t o r, p a r t i c u l a r l y in automation where their abilities to provide translatory rectilinear movement are especially useful. torque and improved gear ratios, result of an efficient combination of epicycloidal gearing with a chain CVT and electric motor. Power Transmission/Automotive 20 Power Transmission/Research 26 PA6 FE (ZF Lenksysteme) SUV X5 The technical characteristics and advantages of the active steering wheel system by ZF Lenksysteme, installed for the first time in an X5 series BMW SUV. Studies have been performed on normal cylinder gears with straight plastic teeth (PA) with finite elements (FE) to stimulate the meshing wheels during the meshing cycle. The analysis allows for static transmission error, inflexibility of combined torsion meshing, and load distribution. The information gathered can help optimize design, especially to avoid significant wear and tear. Please visit our online magazine: www.digitalmagazines.it/gpt Ask for your personal password to: gpt@tecnichenuove.com </td> </tr> <tr> <td></td> <td><a href="http://www.rivistedigitali.com/Global_Power_Transmission/2008/5?targetPagNum=000">vai a pagina 000</a></td> </tr> <tr><td colspan="2">Vai agli altri numeri disponibili:<br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2008/1">Febbraio 2008</a><br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2008/2">Aprile 2008</a><br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2008/3">Giugno 2008</a><br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2008/4">Settembre 2008</a><br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2008/5">Ottobre 2008</a><br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2008/6">Novembre 2008</a><br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2009/7">Aprile 2009</a><br/> <a href="http://www.rivistedigitali.com/Global_Power_Transmission/2009/8">Giugno 2009</a><br/> </td></tr> <tr><td colspan="2"><p>La visualizzazione ottimale di questo sito richiede un browser che supporti i frames o che i frames siano attivati.</p></td></tr> </table> </body>