Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Light-emitting apparatus and pedal comprising the same










Image Number 6 for United States Patent #7946740.

The invention provides a light-emitting apparatus, which can be disposed on a manpower vehicle, including a light-emitting unit and a power-generating module. The power-generating module further includes a first magnetic conductor, a second magnetic conductor, and a coil. The first magnetic conductor is disposed on a first component of the manpower vehicle; the second magnetic conductor is disposed on a second component of the manpower vehicle, and the coil is coupled to the first magnetic conductor or the second magnetic conductor. Moreover, the first magnetic conductor or the second magnetic conductor includes a magnetic member. Particularly, the first component can apply a pre-set point as an axle to rotate, so that when a distance between the first magnetic conductor and the second magnetic conductor is changed, the coil is capable of generating an induced electromotive force for supporting the light-emitting unit with needed power.








 
 
  Recently Added Patents
Assembly for providing an aligned stack of two or more modules and a lithography system or a microscopy system comprising such an assembly
Fiber optic cables and assemblies for fiber toward the subscriber applications
Method and structure of forming backside through silicon via connections
Method and system for generating and displaying an interactive dynamic graph view of multiply connected objects
Selective thermal treatment of medical instrument portions with thermal treatment system instrument holder
Method and apparatus for the prevention of a service degradation attack
Optical imaging device and imaging method for microscopy
  Randomly Featured Patents
Binuclear metal hydride complexes as catalysts for the (co)polymerization of polar monomers
Data processing device
Method of treating psoriasis
Tile with expanding backing system
Carrying handle system for a luggage case
Deployable log periodic VEE antenna
Steam and condensate coupling for a drying cylinder in a paper machine
Transmission power control method of a spread-spectrum communication system, and a spread-spectrum communication system employing the control method
Controller and machining apparatus with position encoder compensation
Position determination system and position determination method