Archive-URL: http://search.bikelist.org/getmsg.asp?Filename=hpv.9811.0580.eml Date: Fri, 13 Nov 1998 16:03:13 +0100 From: "fuchs a. dr." <fuchs(AT)hta-be.bfh.ch> Subject: [hpv] Winter commuter, velomobile design In Europe, Velomobile Designers meet at the Velomobile Seminar. The next one will be in August 1999 in Interlaken, Switzerland, at the same place and at the same time as the HPV World Championships (http://www.futurebike.ch). The special topic of this year will be: Assisted human powered vehicles Invited key speaker: Allan Abbott Special guest: The first electric human power transmission For details on the Seminar and the electric transmission, see the URL's below, in my signature. Kind regards - Andreas Fuchs PS. The contents of the proceedings of the first 3 Velomobile Seminars: - --- PROCEEDINGS OF THE FIRST TWO EUROPEAN SEMINARS ON VELOMOBILES (Velomobile: European expression for HPV = Human Powered Vehicle) Compilation by Andreas Fuchs, Future Bike CH Reviewer, Waldheimstrasse 32, CH-3012 Bern, Switzerland. Spring 1995 EUPROC.TXT PROCEEDINGS of the FIRST EUROPEAN SEMINAR ON VELOMOBILE DESIGN The Seminar took place July 8th 1993 at the Technical University of Denmark. Dr. C.G.Rasmussen, the organizer of the seminary, also compiled and edited the proceedings. The volume is 135 pages and contains a lot of drawings and b/w fotos. ISBN 87-984875-0-7. 1995 Price including postage: CH/DK 45 CHF (Swiss Francs) Europe 60 CHF Overseas 70 CHF or the corresponding amount in DKK (Danish Crowns) Order from the Danish Cyclist Federation, Roemersgade 7, DK-1362 Copenhagen K, Denmark. Fax +45-33-32-76-83. Contents: 2 Who is who in this volume? (The authors of the articles below and their addresses) 5 C.G. Rasmussen: Introduction - a brief historical retrospect (About the history of velomobiles) 12 Vytas Dovydenas: Velomobiles (The main characteristics of velomobiles) 20 Peter Ernst: Opportunities between Michaulines and Limousines (About todays and tomorrows transportation system and some vehicles for the future) 42 Werner Stiffel: HPV - Verkehrsmittel der Zukunft (Practical vehicles and their characteristics) 50 Andreas Fuchs: Towards the understanding of (dynamic) stability of velomobiles: The forces, their distributions and associated torques (Crosswindstability of faired vehicles) 86 W. Rohmert und S. Gloger: The test-vehicle MULTILAB and it's new front-wheel geometry (less interference of heels and front wheel) 95 W. Rohmert und S. Gloger: Passive security of HPVs (selfexplaining title!) 101 C.G. Rasmussen: Fit for survival - in a velomobile (Velomobiles in mixed traffic and experiences during the first ten years with Leitra) 108 Soeren Bendtsen: Design for fun (How a professional designer looks at the design process of velomobiles) 116 Thomas Senkel: Plea for a good tyre (Measurements of rolling resistance of some common tires) 124 Andrej Detela: After a century of explosions (A new type of electric motor that could be used directly in hubs) 127 Michael Kutter: Velocity - Elektrounterstützung für Velomobile (Mixing of electric and human power at any ratio) PROCEEDINGS OF THE SECOND EUROPEAN SEMINAR ON VELOMOBILES "SAFETY AND DESIGN" The Second European Seminar on Velomobiles took place August 25, 1994 on Laupen castle, near Bern, Switzerland, and preceeded the European HPV Championships 1994, August 26 to 28, also at Laupen. The proceedings are published by Future Bike CH, Switzerland, a section of the IHPVA. They are available since August 25, 1994. Most papers are in englisch, a few are in german. There are abstracts in the complementary language. The proceedings contain a lot of black and white drawings and photos. Paperback, size A4, 200 pages. ISBN 3-9520694-0-X 1995 Prices: See above Orders should be directed to: Juerg Hoelzle, Secretary of Future Bike CH, Spitzackerstrasse 9, CH-4410 Liestal, Switzerland Contents: 7 Who is who 12 Abstracts in the complementary language SAFETY 21 Theo Schmidt: What is HPV Safety? 28 David Gordon Wilson: What safety measures are needed for HPVs? 34 Felix Walz: Velounfaelle aus der Sicht des Unfallforschers (Bicycle Accidents as seen by the Safety Researcher) 38 Andreas Fuchs: The Velomobile-Safety-Test at the European HPV Championships 1994 at Laupen, Switzerland 53 Leonard M. Brunkalla: Safety ... Crashing ... and related debris 57 W. Rohmert, S. Gloger, M. Heintze: Evaluation of the Handling Characteristics of a HPV with a mirror-symmetric Front-Wheel Geometry 70 W. Rohmert, S. Gloger, C. Kern: Impact of Suspensions on Recumbent Bicycles 77 Theo Schmidt: Subjective Speed as a Major Safety Factor DESIGN 84 Daniel B. Iranyi: Bare Necessity - Design for HPVs 85 Jim Kor: Solos Personal Transit - a transportation system on tracks 102 Michael Gronau und Markus Hampe: Projekt MOVEO: ein neuer Entwurf fuer ein alltagstaugliches, vollverkleidetes Liegedreirad (Project MOVEO: a Novel Design of a Fully-Faired Recumbent Tricycle for Everyday Use) 114 W. Rohmert, S. Gloger: The Future of Velomobiles - Design-concepts for individual necessities 123 W. Rohmert, S. Gloger: Typical Design-problems of Velomobiles - Solutions for the DESIRA-2 129 Carl Georg Rasmussen: Characteristics of a Practical Velomobile Fairing 137 Gerhart Rinne und Paul Wollschlaeger: MUFA II - Design and Construction of a High Speed Velomobile DIVERSE SUBJECTS 153 Juergen Eick: Being mobile without a Car: five years of everyday live and holidays with the Human Powered Vehicle 163 Vytautas Dovydenas: The draft of the Biotransport Law of the Lithuanian Republic 167 W. Rohmert, S. Gloger: Examples for the psychology behind the physics of Velomobiles 172 Gottfried Graupner: Verschiedene Sichtweisen auf Mensch und Velomobil (Different views on human beings and velomobiles) 177 Juergen Schnieders, Thomas Senkel: Recumbents with rear wheel steering 183 Joachim Franke: HPV Activities at a Secondary School Centre in Bremen, Germany 193 Leonard M. Brunkalla: Hot Ideas need Cool Heads APPENDIX 196 First Velomobile Seminar 1993, Denmark: Contents of the Proceedings 197 The Seminar Committee's Reading List 200 Electronic Information Systems (Internet) PROCEEDINGS of the THIRD EUROPEAN SEMINAR ON VELOMOBILE DESIGN The Seminar took place August 5th 1998 at Roskilde Technical School. Dr. C.G.Rasmussen, the organizer of the seminary, also compiled and edited the proceedings. The volume is 236 pages and contains a lot of drawings and b/w fotos. ISBN 87-987188-0-0. 1998 Price including postage: CH/DK 45 CHF (Swiss Francs) Europe 60 CHF Overseas 70 CHF or the corresponding amount in DKK (Danish Crowns) Order from the Danish Cyclist Federation, Roemersgade 7, DK-1362 Copenhagen K, Denmark. Fax +45-33-32-76-83. Contents: 4 Who is who in this volume? 13 Vytas Dovydenas: Biotransport and ‘Green Towns’ of Europe 16 Carl Etnier and John C. Snyder: Issues in Pedicab Design 34 Jürgen Eick: The Everyday Velomobile: Who uses it and who could use it? 43 Joachim Fuchs: Velomobile - a missing Link in Traffic 49 Philip Hwang, U.S. Laxman Nayak and Roger Newport: Human-Powered Vehicles for Third-Agers as a Mode of Local Transport 60 Per Lindhardt: A Simple Trike with a Roof - for Elderly People in Denmark 68 David Gordon Wilson: The Design of Advanced Human-Powered Vehicles/Velomobiles and Product-Liability Litigation: Can they Co-exist in the Light of Apparently Outrageous US Cases? 75 Johannes Lund: The Danish Bicycle Design Competition 1996 81 Timothy A. Taylor and Kevin Blake: Designing a Practical Velomobile for the Next Century 92 Anselm Kiersch: Tuning Velomobiles for Everyday Use 106 Bill Patterson: Single Track Vehicle Dynamics. The Effect of Frame Geometry on Handling Qualities 126 Ian Sims: Stability of Faired Recumbent Tricycles in Cross Wind 134 Andreas Fuchs: Trim of Aerodynamically Faired Single-Track Vehicles in Cross Wind 157 Frank Lienhard: Minimizing Aerodynamic Drag of Fully Faired Racing Recumbents 160 Stefan Gloger and Harald John: Investigation of the Passive Safety of Ultra Light Vehicles 171 Werner Stiffel: Smallish Recumbents 176 Anders Brage: Line-Go. A Linear Driven HPV Design Family 184 Clemens Bucher: Recumbents with Encapsulated Drive Chain 189 Thomas Senkel: Aluminium im Bau von Leichtfahrzeugen 197 Matthias Wächter, Norbert Zacharias and Falk Riess: Measurement and Simulation of the Vibrational Stress on Cyclists 212 Carl Georg Rasmussen: Fiber Composites as Shock Absorbers APPENDIX 224 Binoe and Leikier: The Pilican 226 Niels Holme Larsen: The Nihola-Bike 228 Hans-Peter Barbey: Fortbewegung mit muskelkraftbetriebenen Fahrzeugen 230 Peter Lis: Lissy II 233 Hans Joergen Pedersen: Recumbents for Children 234 Gregory Tikhiy: The trike ‘G. Thun’ Pedicab Manufacturers in USA and UK 3rd_proc.doc - --- - ----------------------------------------------------------------------- O O O O Dr. Andreas Fuchs VOICE: +41 31 335 52 85 '--O Berner Fachhochschule FAX: +41 31 333 06 25 Hochschule fuer Technik und Architektur Bern, HTA-BE URL: http://www.hta-be.ch/ Morgartenstrasse 2c EMAIL: fuchs(AT)hta-be.ch CH-3000 Bern 25 (old: fuchs(AT)isbe.ch) Switzerland - ----------------------------------------------------------------------- Electric / automatic transmission for Human Powered Vehicles: graphic Version for highspeed Internetconnects: http://www.isbe.ch/~wwwel/elektro/projekte/kraftver/index.graf.d.html - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text Version for lowspeed Internetconnects: http://www.isbe.ch/~wwwel/elektro/projekte/kraftver/index.text.d.html - ----------------------------------------------------------------------- Velomobile Seminar 99 and Human Powered Vehicles World Championships 99 http://www.futurebike.ch Please direct mail concerning the Velomobile Seminar / Worlds 1999 to : andreas.fuchs(AT)bluewin.ch Voice / Fax +41-(0)31-301-56-36 - ----------------------------------------------------------------------- ------------------------------