A Constant Force Bicycle Transmission
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26″ Hyper HBC Cruisers Manual
The following manual is only a guide to assist you and is not a complete or comprehensive manual of all aspects of maintaining and repairing your bicycle. The bicycle you have purchased is a complex object. Hyper Bicycles recommends that you consult a bicycle specialist if you have doubts or concerns as to your experience or ability to properly assemble, repair, or maintain your bicycle. You will save time and the inconvenience of having to go back to the store if you choose to write or call us concerning missing parts, service questions, operating advice, and/or assembly questions. 177 Malaga Park Dr. Malaga, NJ 08328 Call Toll Free SERIAL NUMBER LOCATION 1-866-204-9737 Local 417-206-0563 Bottom View Fax: 775-248-5155 Monday-Friday 8:00AM to 5:00PM (CST) For product related questions email us at: [email protected] For customer service questions email us at: [email protected] IMPORTANT NOTICE WRITE YOUR SERIAL NUMBER HERE serial number Keep your serial number handy in case of damage, loss or theft. B I C Y C L E O W N E R ’ S M A N U A L Contents SAFETY Safety Equipment 2 Mechanical Safety Check 3 Riding Safety 5 IMPORTANT NOTE TO PARENTS 5 Rules of the Road 7 Rules of the Trail 9 Wet Weather Riding 10 Night Riding 10 Bicycling in Traffic 12 ASSEMBLY, MAINTENANCE May not be May not be AND ADJUSTMENT exactly as exactly as illustrated illustrated Fenders 30 NEW OWNER Warranty 36 Purchase Record 37 VISIT US ONLINE@ M A X W E I G H T : 2 7 5 l b s www.hyperbicycles.com This manual contains important safety, performance If you have a problem, do not return to the store, and maintenance information. -
Title of PAPER
Journal of Special Topics P2_7 Power Curves and Gear Ratios in Bicycles J. Anand, A. Buccheri, M. Gorley, I. Weaver Department of Physics and Astronomy, University of Leicester, Leicester, LE1 7RH. November 19, 2009 Abstract This article investigates how the power exerted by a cyclist varies with cyclist speed, and gear ratio. From Hill’s relation, both relations are determined and plotted. Suggestions are made on how these results might be useful to recreational and competitive cyclists. P2_2 Sports Science pedalling rates than contraction velocity (as in Hill’s relation), so we substitute v=ωr where r Introduction is the pedal crank arm length. Originally, Hill Gears in bicycles are often misused. Many used parameters for the mechanics of muscle people have experienced that pedalling in a fibres to determine the unknowns in this high gear from stationary is very difficult, and equation. However, since the cyclic pedalling produces very little acceleration. Equally, a motion is not as well studied as basic linear low gear at high speeds is inefficient. This contraction, values for a, b and c must be article explores the relationship between found from the special cases. That it, at ω=0 bicycle gearing, and the cyclist power output. where F=F0, and at F=0 where ω=ω0. Power Functions (1) (2) The force exerted by any engine is always applied in 2 different areas. The first is These 2 equations alone are not enough to accelerating engine components, and the determine values for the 3 unknowns. other is in the system on which you want to However, by considering the maximum power do work. -
Flexible Wheel Chair
GRD Journals- Global Research and Development Journal for Engineering | Volume 1 | Issue 8 | July 2016 ISSN: 2455-5703 Flexible Wheel Chair Mahantesh Tanodi Department of Mechanical Engineering Hirasugar Institute of Technology, Nidasoshi, Karnataka (India) Sujata Huddar S. B. Yapalaparvi Department of Electrical and Electronics Engineering Department of Mechanical Engineering Hirasugar Institute of Technology, Nidasoshi, Karnataka Hirasugar Institute of Technology, Nidasoshi, Karnataka (India) (India) Abstract The wheelchair is one of the most commonly used assistive devices for enhancing personal mobility, which is a precondition for enjoying human rights and living in dignity and assists people with disabilities to become more productive members of their communities. For many people, an appropriate, well-designed and well-fitted wheelchair can be the first step towards inclusion and participation in society. When the need is not met, people with disabilities are isolated and do not have access to the same opportunities as others within their own communities. Providing wheelchairs that are fit for the purpose not only enhances mobility but begins a process of opening up a world of education, work and social life [1]. The development of national policies and increased training opportunities in the design, production and supply of wheelchairs are essential next steps. Every human being need to move from one place another to fulfill his requirements and to accomplish that requirements he will travel from one place to another place by walking which is a basic medium of transportation. But it is exceptional in case of physically disables (Persons don’t have both legs). In order to support and help such a person’s we designed a special manually lever operated wheel chair. -
Worksman Eagle Lite Tricycle Owner's Manual
Worksman Eagle Lite Tricycle Owner’s Manual Worksman Trading Corporation – 94-15 100th Street – Ozone Park, NY 11416 – (718) 322-2000 www.worksmancycles.com Parts list EAG07 Models EAG-FW, EAG-2F, EAG-CB, EAG-3CB Worksman Eagle Lite Tricycle - The Finest Adult Tricycle in the World! Congratulations! You have purchased an American-made Worksman Eagle Lite Tricycle. Before assembling and riding, make certain to read this manual thoroughly. Always follow the rules of safe riding. Always keep your Eagle Lite tricycle in tip-top shape by replacing worn parts as needed with genuine Worksman Cycles parts. (Do not use generic bicycle parts.) With simple maintenance, your Eagle Lite Tricycle will perform reliably day after day, year after year. Your Eagle Lite Tricycle has been hand-made in the USA by our American craftspeople. Our reputation rides along with you, so your ultimate satisfaction is our goal. The Eagle is a light-duty tricycle. It has a recommended maximum capacity of 250 pounds, including the rider. If you are a heavier rider, or intend to use this cycle for heavy industrial use, we recommend our Worksman Business Cycle System of industrial, heavy-duty tricycles. FAILURE TO HAVE A QUALIFIED BICYCLE MECHANIC ASSEMBLE THIS CYCLE COULD RESULT IN SERIOUS INJURY OR DEATH. Worksman Eagle Lite Parts List (For all freewheel, coaster brake and three-speed coaster brake Eagle Lite Tricycles.) Frame, Fork and Related Parts Part # Description Part # Description 3950 Eagle Lite Frame (specify color) 154 Fork (Silver) 3950A Eagle Lite Rear w/ -