A three-wheeled, gravity- or human-powered vehicle is normally referred to as a tricycle. In many cases, the abbreviation trike is used. There are numerous types of tricycles which include cycle rickshaws and freight. Tricycles are used for many purposes such as exercise, transportation, recreational and shopping just to mention a few. In developing countries in Africa and Asia, the use of tricycles as a means of transportation is common. This is worth knowing about recumbent trikes.
According to historical records, the history of tricycles goes way back to either 1655 or 1680. Also, history mentions that tricycles were invented by a disabled German man. The man was called Stephan Farffler and his intention was to enable himself keep his mobility. Farffler designed a tricycle which was powered by hand cranks. He borrowed the concept from his watch-making career.
Over the years, different people from different countries have developed different versions of tricycles. Some of the notable inventions were made in France and Britain. A British inventor named Denis Johnson patented a design for making trikes. One thing that all the inventions had in common is that they powered by hands or legs.
The elderly and kids are the people who mostly use tricycles in western countries. Trikes are most preferred by these people because they are more stable as compared to bicycles. Tricycles have poor dynamic lateral stability although they might be more stable when they are rode in a straight line. Therefore, for one not to fall off, they have to be very careful when negotiating corners.
There are various associations in countries where people love tricycles like the UK where one can register. Activities such as day rides, tours and time trials are usually organized by these associations. Regulations in the tricycle industry and safety standards for consumers are usually set by the associations. Other responsibilities of the associations are to maintain statistics about tricycles and so on.
There are several different types of tricycles with different wheel configurations. Some of the commonest wheel configurations include delta and tadpole. In delta wheel configuration, the vehicle has one wheel at the front and two wheel at the back. On the other hand, in a tadpole configuration, there are two front wheels and a single wheel at the back. There are other wheel configurations that have existed over the years, but are no longer in existence.
Trikes that are used currently are also of different kinds with recumbent and upright tricycles being the most common. Upright tricycles have an open or a diamond-shaped frame just like a bicycle. They can either have tadpole or delta wheel configuration and are steered using a handlebar. One should be very careful when riding non-tilting upright tricycles since they are less stable.
For the recumbent tricycles, the low center of gravity gives them more stability. The aerodynamic drag is also low. However, they are quite expensive, heavier and wider as well. It might be difficult for other traffic to see them as they are set very low to the ground.
According to historical records, the history of tricycles goes way back to either 1655 or 1680. Also, history mentions that tricycles were invented by a disabled German man. The man was called Stephan Farffler and his intention was to enable himself keep his mobility. Farffler designed a tricycle which was powered by hand cranks. He borrowed the concept from his watch-making career.
Over the years, different people from different countries have developed different versions of tricycles. Some of the notable inventions were made in France and Britain. A British inventor named Denis Johnson patented a design for making trikes. One thing that all the inventions had in common is that they powered by hands or legs.
The elderly and kids are the people who mostly use tricycles in western countries. Trikes are most preferred by these people because they are more stable as compared to bicycles. Tricycles have poor dynamic lateral stability although they might be more stable when they are rode in a straight line. Therefore, for one not to fall off, they have to be very careful when negotiating corners.
There are various associations in countries where people love tricycles like the UK where one can register. Activities such as day rides, tours and time trials are usually organized by these associations. Regulations in the tricycle industry and safety standards for consumers are usually set by the associations. Other responsibilities of the associations are to maintain statistics about tricycles and so on.
There are several different types of tricycles with different wheel configurations. Some of the commonest wheel configurations include delta and tadpole. In delta wheel configuration, the vehicle has one wheel at the front and two wheel at the back. On the other hand, in a tadpole configuration, there are two front wheels and a single wheel at the back. There are other wheel configurations that have existed over the years, but are no longer in existence.
Trikes that are used currently are also of different kinds with recumbent and upright tricycles being the most common. Upright tricycles have an open or a diamond-shaped frame just like a bicycle. They can either have tadpole or delta wheel configuration and are steered using a handlebar. One should be very careful when riding non-tilting upright tricycles since they are less stable.
For the recumbent tricycles, the low center of gravity gives them more stability. The aerodynamic drag is also low. However, they are quite expensive, heavier and wider as well. It might be difficult for other traffic to see them as they are set very low to the ground.
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