DE10261405A1 - Bicycle, has electrical drive for relieving force of feet, coordinated with gear changing, solar batteries and dynamo, lighting effects and music - Google Patents

Abstract

The bicycle has a special gear mechanism for relieving the foot force of the pedals using an electrical drive that is supplied from a large battery. The electrical drive and the gear changing are coordinated. Using a dynamo and additional solar batteries, the electromotive force of the battery is kept constant and topped up during a journey. For harmonizing the journey, lighting effects are produced which draw attention to the rider to make cycling safer. Music may be played during the trip.

Description

Today's bicycles are in different ways technologically advanced. This starts with the steering, goes over the Saddle and listen when changing gears. Technical solutions are also known which provide a petrol engine to drive the bicycle. This is both from the noise as well as environmental pollution.

The present invention attempts to go a new way. To do this, a leg drive is added Electric motor coupled in such a way that a special gear ratio the electric motor can automatically take over the driving force. Furthermore is through special additional Light effects of light emitting diodes achieved that the bike is already from Can be seen from far. There are some speakers attached so the driver constantly there is a desire to drive with music and also at campsites lively entertainment can be provided. The supply is powered by special batteries attached to the frame of the flag concerned so that the energy supply is guaranteed without driving and above in addition, the batteries when driving through a special dynamo be recharged.

The following two examples are intended clarify new patent application.

1st example

In 1 the new overall concept of the new banner is shown. One recognizes in 11 the control frame with seat 12 and the main lighting 13 , This is supported by the additional lighting 14 that are in different places on the steering frame 11 are attached and can be switched by the electronics in rhythm or other different cycles on the bike. The bike is initially driven by the foot 15 set in motion. At a certain speed, the electric drive takes over the task of the drive 16 , The drive is fed 16 through the battery 17 and the solar panel 18 through which the battery 17 will always recharge. To support the joy of cycling is the sound speaker 14 at the end of the path 11 attached, which is controlled by a separate CD player.

2nd example

In 2 is the new bike system 21 shown, which differs from previous in that an electric motor for driving 22 Is used, which is simultaneously on the axis 23 with a generator 24 is connected so that the torques of the wheel 25 are immediately converted back into electrical energy and this is carried over the lines 26 on the battery sitting in the frame 27 directed. When driving, the energy cycle is realized, from chemical-biological energy of the leg muscles, as an impetus, via mechanical energy of driving and again in electrical energy.

This bike is therefore environmentally friendly, quiet and energy economically, therefore economically.

Claims (11)

Novel bicycle characterized in that the foot power of the pendulum is replaced by a special switching mechanism by the electric drive, which comes from a large battery. Novel bicycle according to claim 1, characterized in that the electric drive and gear shift work in a coordinated manner. Novel bicycle according to claim 1 and 2 thereby characterized that with the help of a dynamo and other solar batteries the electromotive force of the battery is constantly kept at level and while the trip is always replaced. Novel bicycle according to claim 1, 2 and 3 thereby characterized that a fuel cell with load resistance produces so much electromotive force that the bike is driven can be. Novel bicycle according to claim 1, 2, 3 and 4 thereby characterized that to harmonize driving lighting effects additionally for lighting that draw attention to the driver, so that cycling becomes safer. Novel bicycle according to claim 1, 2, 3, 4 and 5 characterized in that for further harmonization also stereo speakers increase the enjoyment of cycling on the bike. Novel bicycle according to claim 1, 2, 3, 4, 5 and 6 characterized in that pizoelectric sensors measure the pressure in the bicycle tire also during the Monitor the trip and display. Novel bicycle according to claim 1, 2, 3, 4, 5, 6 and 7 characterized in that special sensors cover the surface of the Capture the path and display skidding moments, which automatically the power of the drive is reduced. Novel bicycle according to claim 1, 2, 3, 4, 5, 6, 7 and 8 characterized in that hazard lights are dangerous Wegkrümmungen Show. Novel bicycle according to claim 1, 2, 3, 4, 5, 6, 7, 8 and 9 characterized in that the air pressure in the Tires automatically adjusted to the load and speed becomes. Novel bicycle according to previous claims 1 to 10 characterized in that sensors the intensity of daylight capture and automatically the luminosity of the overall lighting of the Bike adapts this. In bad weather conditions the yellow parts of the bicycle light especially generated, so that too in fog the bike is already seen from a distance. This Electric motor generator and electric motor system can be used in all Install spatial directions, this also applies to the music system, lighting system, The electric motors can also be used as generators use. The drive takes place via all sorts Transmitting power Elements. The headlight also serves as an effect headlight (all colors). It has two driving lights (halogen, white light diode light). The rear headlight also serves as an effect headlight (of all colors) but also has a rear light / Brake light. The lighting system has steady, flashing and effect lights. The bike has a fixed voltage output and a control voltage output (e.g. for little ones Consumer), but you can also use other voltage converters of all types connect / install. For the bicycle has different control displays for each function. You can go to the amplifier music devices (of all kinds) connect / install. The amplifier has several tone control units and music control. The brackets, Electric motors / generators, cables, lamps, boxes (loudspeakers), lighting effects, Solar cells, electric motor electronics, LEDs, general electronics, control switching systems, function displays, Drive systems, housings, screws, Nuts, washers, gear shift, brake system, sheets, Wheels and Colors can with all materials, shapes, colors, types, means, positions and technologies built, installed, operated, driven and controlled become. For the The above components can be installed more or less accordingly and all of these systems can be divided into different ones accordingly Install spatial directions and are universally applicable for the electricity / Power supply can be any current / voltage storage use and for that any charger that either sits on the bike or it doesn't. The lighting can with all possible lights be built. You can also use different speakers (music system) and amplifier with different services. The control of the gear shift can be done differently, and you can have different gears, Use and install hub gears and all other systems. For the The above components can be installed more or less accordingly and all of these systems can be divided into different ones accordingly Install spatial directions. For the electrical system can be correspondingly more or less electric motors Install. All of these systems can be used universally. You can do that use more or fewer components. Lighting effects are also under the saddle and everywhere on the frame and the steering wheel (all colors and Tactics). For The electric motor / generator unit can be moved through relative movements mechanical, hydraulic, electrical and electronic links generate and that for all components. As a result, a higher yield is an electrical one Energy possible. The frame of the bike can be different accordingly Have shapes (and other materials) and you can use all types of couplings use.