CVT- Hybrid 2004 September 23-25, 2004 University of California, Davis
SCHEDULE and TECHNICAL SESSIONS
Wednesday, September 22, 2004
CVT participants check into Holiday Inn Capitol Plaza Hotel in Sacramento
Thursday, September, 23, 2004 7:00 am Board Buses for UC Davis (load in front of Holiday Inn Capitol Plaza Hotel) - Individual drivers may pick-up maps and pre-paid parking permits from CVT Conference. Attendant on the bus.
7:30 am – 10:00 am Conference registration (Wellman Hall Lounge) - Registration materials will be available during this time. - Conference Attendant will be available to assist you in making dinner reservations or planning post-event trips to near-by attractions.
8:00 am – 9:00 am Continental Breakfast (Wellman Hall Lounge) - Freshly brewed coffee and tea, as well as pastries, fresh fruit and yogurt will be available during this time.
9:00 am – 10:00 am Conference Welcome (26 Wellman Hall)
10:00 am – 10:30 am Morning Break (Meeting Room 1 at the ARC) - Please follow Conference Attendant to the ARC. - Freshly brewed coffee and tea will be served. - The Ride and Drive will depart from Parking Lot 25 adjacent to this location.
10:30 am – 5:00 pm Ride and Drive (begins Parking Lot 25) - The hospitality suite will be located in Meeting Room 1 at the ARC and will be open until 4:00 pm. - Conference attendant will be located in the hospitality suite to assist you in making dinner reservations or planning post-event trips to near-by attractions.
12:00 pm – 1:00 pm Lunch (Meeting Rooms 1, 2 and 3 at the ARC) - Delicious buffet lunch will be served in the hospitality suite during this time.
3:00 pm – 3:30 pm Afternoon Break (Meeting Room 1 at the ARC) - Assorted soft drinks, freshly brewed coffee, tea, fresh fruit and assorted pastries will be available during this time. - Continue Ride and Drive
4:30 pm – 5:00 pm Question and Answer Session for the Ride and Drive (Silo Pub outdoor patio)
5:00 pm – 8:00 pm Opening Reception (Silo Pub) - Please follow Conference Attendant to the Silo Pub for the Opening Reception. - A cash bar and a wonderful array of hors d’oeuvres will be served. Take this opportunity to visit with old and new colleagues
8:00 pm Board Buses for Holiday Inn Capitol Plaza (load in front of Silo Union on Hutchison Drive) - Individual drivers may pick-up maps from bus driver.
Friday, September 24, 2004 7:30 am Board Buses for UC Davis (load in front of Holiday Inn Capitol Plaza Hotel) - Individual drivers may pick-up maps and pre-paid parking permits from CVT Conference Attendant on the bus.
8:00 am – 12:00 pm Conference registration (Wellman Hall Lounge) - Registration materials will be available throughout the day. - Conference Attendant will be available to assist you in making dinner reservations or planning post-event trips to near-by attractions.
8:00 am – 9:00 am Continental Breakfast (Wellman Hall Lounge) - Freshly brewed coffee and tea, as well as pastries, fresh fruit and yogurt will be available during this time.
9:00 am – 10:00 am Welcome, Purpose of Congress, Organization and Announcements (26 Wellman Hall)
10:00 am – 10:30 am Morning Break (Wellman Hall Lounge) - Freshly brewed coffee and tea will be served.
10:30 am – 12:00 pm Theory of CVT Systems - Peter Tenberge (115 Wellman Hall) - (30) Dynamic Performance Analysis of a Full Toroidal IVT - A Theoretical Approach o Robert Fuchs, Yasuhiko Hasuda - Koyo Seiko Co., Ltd. o Iain James - Torotrak, Ltd.
- (34) An Investigation into Dynamics and Stability of a Powertrain with Half-Toroidal Type CVT o Nong Zhang, Tonmoy Dutta Roy - Univ. of Technology Sydney
- (45) Transient Mechanics of V-Belt Variators o Francisco Sorge - University of Palermo, Italy
New Concepts for CVT's - Bert Penning (119 Wellman Hall) - (6) Development of High Torque CVT Fluids o Ramnath N. Iyer - Ethyl Petroleum Additives, Inc.
- (36) Development of a 6 Power-Roller Half-Toroidal CVT - Mechanism and Efficiency o Hirohisa Tanaka, Nozomi Toyoda - Yokohama National Univ. o Hisashi Machida, Takashi Imanishi - NSK, Ltd.
- (28) The Constant Speed Power Take Off - Improving Performance and Fuel- Efficiency, Using a CVT for Driving Auxiliary Equipment on Distribution Trucks (Patent Pending) o Daniël De Cloe - Govers AIS BV o Bram Veenhuizen, Nort Liebrand - Technische Universiteit Eindhoven
12:00 pm – 1:00 pm Lunch (University Club Conference Center) - The Conference Attendant will lead the group on a short walk to the University Club Conference Center. - A special buffet lunch will be served in the Clubroom.
1:00 pm – 2:30 pm Modeling CVT Systems - Fredrich Pheiffer (115 Wellman Hall) - (43) Noise radiation due to resonance oscillations- Computational analysis to assess the interaction of CVT-components with the gearbox housing o Gisela Quintenz, Thomas Schneider - P+Z Engineering GmbH - (56) The Concept of Servo-Hydraulic Pumps for the Accurate Control of Traction Drive CVT's using Very Low Energy while Providing Robust Control o Andrew A. Frank, Siddharth Shastri - University of California-Davis
- (31) Model Based Control for a Pressure Control Type CVT o Wansik Ryu, Juhyun Nam, Hyunsoo Kim - Sung-Kyun-Kwan Univ.
Low Level Control of CVT's I - Bram Veenhuizen (119 Wellman Hall) - (4) Modelling Slip- and Creepmode Shift Speed Characteristics of a Pushbelt Type Continously Variable Transmission o Bram Bonsen, Tim Klaassen, Koen van de Meerakker, Bram Veenhuizen, Maarten Steinbuch - Technische Universiteit Eindhoven
- (8) Design of an Electromechanical Ratio and Clamping Force Actuator for a Metal V- belt Type CVT o Koen van de Meerakker, P C J N Rosielle, Bram Bonsen, Tim Klaassen - Technische Universiteit Eindhoven
- (7) Hydraulic System, Shift and Lockup Clutch Controls Developed for the Large Torque Capacity CVT o Masahiro Yamamoto, Tatsuo Wakahara, Hirofumi Okahara, Hideki Oshita - JATCO, Ltd
2:30 pm – 3:00 pm Afternoon Break (Wellman Lounge) - Assorted soft drinks, freshly brewed coffee, tea, fresh fruit and assorted pastries will be available during this time.
3:00 pm – 5:00 pm Theory in CVT Applications - Francesco Sorge (115 Wellman Hall) - (11) On the Operating Regime of a Metal Pushing V-Belt CVT under Steady State Microslip Conditions o Nilabh Srivastava, Imtiaz Haque - Clemson Univ
- (35) Efficiency of Chain-CVTs at Constant and Variable Ratio A new mathematical model for a very fast calculation of chain forces, clamping forces, clamping ratio, slip, and efficiency o Peter Tenberge - Chemnitz Univ. of Technology
- (3; oral only) Measurement and Control of Slip in a Continuously Variable Transmission o Bram Bonsen, Tim Klaassen, Koen van de Meerakker, Bram Veenhuizen, Maarten Steinbuc - Technische Universiteit Eindhoven Low Level Control of CVT's II - Masahiro Yamamoto (119 Wellman Hall) - (15) Control And Operating Behavior of Continuously Variable Chain Transmissions o Roland Mölle - Technical University of Munich
- (13) Control-Oriented Identification of an Electromechanically Actuated Metal V-Belt CVT o T.W.G.L. Klaassen, B. Bonsen, K.G.O. van de Meerakker, B.G. Vroemen - Technische Universiteit Eindhoven
- (39) Improving Push Belt CVT Efficiency by Control Strategies Based on New Variator Wear Insight o Maaike van der Laan, Mark Van Drogen, Arjen Brandsma - Van Doorne's Transmissie BV
- (49) Pushbelt CVT Efficiency Improvements Potential by Servo-Electromechanical Actuation and Slip Control o P.A. Veenhuizen, B. Bonsen, T.W.G.L. Klaassen, P. Albers - Technische Universiteit Eindhoven o C. Changenet, S. Poncy - Ecole Catholique d'Arts et Métiers
5:30 pm Board Buses for Holiday Inn Capitol Plaza (load at the MU bus terminal) - The conference attendant will lead the group to the MU bus terminal to board the buses.
7:00 pm – 10:30 pm Optional Riverboat Dinner Cruise - For those that registered to attend the optional riverboat dinner cruise, meet in the lobby of the Holiday Inn Capitol Plaza Hotel. - The conference attendant will lead the group on a short walk through Old Sacramento to the pier where you will board the Spirit of Sacramento for the dinner cruise. - Tickets must be purchased in advance. - Registration will not be available on site.
10:30 pm Return to the Holiday Inn Capitol Plaza - Participants will be on their own to return to the hotel.
Saturday, September 25, 2004
7:30 am Board Buses for UC Davis (load in front of Holiday Inn Capitol Plaza Hotel) - Individual drivers may pick-up maps and pre-paid parking permits from CVT Conference Attendant on the bus. 8:00 am – 11:00 am Conference Registration (Wellman Hall Lounge) - Conference attendant available to assist participants with ground transportation and post event travel arrangements.
8:00 am – 8:30 am Continental Breakfast (Wellman Hall Lounge) - Freshly brewed coffee and tea, as well as pastries, fresh fruit and yogurt will be available during this time.
8:30 am - 10:30 am New CVT Concepts - Bert Pennings (115 Wellman Hall) - (42) Development of a Next-Generation Half-Toroidal CVT with Geared Neutral and Power Split Systems for 450 N-m Engines o Takumi Shinojima, Tashirou Toyoda, Shinji Miyata, Takashi Imanishi, Eiji Inoue, Hisashi Machida - NSK, Ltd.
- (9) Configuration Analysis of a Spherical Traction Drive CVT/IVT o Robert A. Smithson, Don Miller, Wesley Poth, Matthew P. Simister - FallBrook Technologies Inc.
- (19) Dual Mode Electric Infinitely Variable Transmission o Arnaud Michel Villeneuve
- (51) The Coronel Effect Positively Infinately Variable Transmission o Paul Kay Coronel, Walter K. K. Coronel and Justin G. Goshgarian - Coronel Development, San Francisco, Ca.
Experimental Effects and Developments - Hirohisa Tanaka (119 Wellman Hall) - (40) Development of High Performance CVT Components o Andreas Englisch, Hartmut Faust, Manfred Homm, André Teubert, Martin Vornehm - LuK GmbH & Co.
- (14) Energy Optimised Pressure-Controlled Clamping System for Continuously Variable Chain Transmissions o Bernhard Stöckl - Technische Universität München
- (32) Analysis of Self-Induced Vibrations in a Pushing V-Belt CVT o Wolfram Lebrecht, Friedrich Pfeiffer, Heinz Ulbrich - Technical University of Munich
10:30 am – 11:00 am Morning Break (Wellman Hall Lounge) - Freshly brewed coffee and tea will be served. 11:00 am – 1:00 pm New Concepts and Geometries - Robert Smithson (115 Wellman Hall) - (2) New Push-belt Design to Increase Power Density of CVTs Featuring a New Maraging Steel o Bert Pennings, Minh-Duc Tran, Michel Derks, Arjen Brandsma, Marco van Schaik - Van Doorne's Transmissie b.v./ Bosch Group o Bruno Boulogne, James Davidson - Imphy Alloys / Arcelor Group
- (54) The Design of an Inline GCI Chain CVT for Large Vehicles o Andrew A. Frank - University of California-Davis o Jacques van Rooij - GCI BV
- (25) An Introduction of a New Traction Drive Pairing with the Inner and the Outer Surface of the Spherical Rotors for Automobile Usage o Il Keun Ku - Research Institute of Mechanical Technology, Pusan National University
- (26) New Idea for CVT using a Belt with changing thickness o Dhandu, Shashi Kumar - CVTEC Co Ltd
Rubber Belt and other Configurations (119 Wellman Hall) - (5) Non-Traction Pericyclic CVTs o Alphonse J. Lemanski - PVTT, Inc. o Thomas J. Monahan - Monahan & Costell, LLC
- (10) Development of 3-D Simulation for Power Transmitting Analysis of CVT Driven by Dry Hybrid V-Belt o Masahide Fujita, Hisayasu Murakami - Power Train Research and Development Division, Daihatsu Motor CO., LTD. o Shigeki Okuno, Mitsuhiko Takahashi - Power Transmission Technical Research Center, Bando Chemical Industries, LTD.
- (38) The Turbo Trac Traction Drive CVT o Jeremy John Carter, Brad P. Pohl - Southwest Research Institute o Bill Rutter, Richard C. Raney, Bill Sadler - Turbo-Trac Inc.
- (18) Design and Performance of an Exponential Roller Gear Continuously Variable Transmission with Band Clutches o James G. Nugent - GearClear Technology
1:00 pm – 2.00 pm Lunch (University Club Conference Center) - The Conference Attendant will lead the group on a short walk to the University Club Conference Center. - A special buffet lunch will be served in the Clubroom.
2:00 pm – 3:30 pm High Level Control (115 Wellman Hall) - (46) State-of-the-Art of CVT-Modelling o Friedrich Pfeiffer, Wolfram Lebrecht, Thomas Geier - Technical University of Munich
- (23) Performance Analysis of the Impulse Shift CVT o Bas Vroemen, Alexander Serrarens, Roëll Van Druten - Drivetrain Innovations BV
- (53) Composite CVT And Its Application In Hybrid Electric Vehicle o Huang Xiangdong, Hu Hongfei, Luo Yutao, Zhao Kegang, Tan Xiamei - South China Univ. of Technology
Hybrid Electric CVT's (119 Wellman Hall) - (55) Comparison of Energy Consumption and Power Losses of a Conventionally Controlled CVT with a Servo-Hydraulic Controlled CVT and with a Belt and Chain as the Torque Transmitting Element o Andrew A. Frank, Siddarth Shastri – University of California HEV Center
- (41) Regenerative Braking Algorithm for a HEV with CVT Ratio o Hoon Yeo, Donghyun Kim, Sungho Hwang, Hyunsoo Kim - Sung-Kyun-Kwan Univ.
- (57) Continuously Variable Transmission Modifications and Control for a Diesel Hybrid Electric Powertrain o Maxime Pasquier - Argonne National Laboratory
3:30 pm – 4:00 pm Closing Session 2004 International CVT Congress and Announcement of 2006 CVT Congress (26 Wellman Hall)
4:00 pm Conference Adjourns
4:30 pm Board Buses for Holiday Inn Capitol Plaza (load at the MU bus terminal) - The conference attendant will lead the group to the MU bus terminal to board the buses.