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Class Information
Number: 180/2.2
Name: Motor vehicles > Motor supplied with power from external source > Source comprises or includes energy derived from force of nature (e.g., sun, wind)
Description: Motor vehicles wherein the source of power for the motor is derived from a freely occurring natural force (e.g., sun, wind).

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8712619 Vehicle and method for controlling vehicle Apr. 29, 2014
8701800 Solar electric vehicle with foldable body panels on a sun tracking chassis Apr. 22, 2014
8646550 Self rechargeable synergy drive for a motor vehicle Feb. 11, 2014
8640796 Solar-powered quadricycle with regenerative and dissipative braking Feb. 4, 2014
8579054 Electric vehicle with energy producing system and method of using the same Nov. 12, 2013
8534394 Power brick assembly capable of generating a mechanical rotary power output using solar energy Sep. 17, 2013
8513828 Wind turbine for electric car Aug. 20, 2013
8476863 Energy storage and charging system for a vehicle Jul. 2, 2013
8469123 Electric vehicle with energy producing system and method of using the same Jun. 25, 2013
8448728 Wheelchair safety, power and shade device and method May. 28, 2013
8434574 Wind propulsion power system May. 7, 2013
8430192 Robotic omniwheel vehicle Apr. 30, 2013
8424287 Electric preheating of a catalytic convertor using a solar cell array Apr. 23, 2013
8371401 Electric power hybrid propulsion generation system for a motor vehicle Feb. 12, 2013
8359864 Wind-gas engine assembly and motor vehicle with the same Jan. 29, 2013
8240416 Motor vehicles Aug. 14, 2012
8235150 Pneumatic hybrid turbo transmission Aug. 7, 2012
8220570 Electric vehicle with energy producing system and method of using the same Jul. 17, 2012
8220569 Green electric vehicle utilizing multiple sources of energy Jul. 17, 2012
8215421 Wheelchair safety, power and shade device and method of use Jul. 10, 2012
8196684 Wearable folding wing apparatus Jun. 12, 2012
8181724 Motor vehicles May. 22, 2012
8177002 Motor vehicles May. 15, 2012
8141666 Solar powered airport baggage cart Mar. 27, 2012
8122981 Solar cell system for vehicles and control method thereof Feb. 28, 2012
8120308 Solar panel charging system for electric vehicle that charges individual batteries with direct parallel connections to solar panels Feb. 21, 2012
8109354 Oxyhydrogen vehicle Feb. 7, 2012
8104557 Linear drive travel system and automobile Jan. 31, 2012
8087487 Hybrid turbo transmission Jan. 3, 2012
8089242 Electrical management device for vehicle power supply Jan. 3, 2012
8075354 Rotor energy augmented marine vessel Dec. 13, 2011
8020646 Electric charging roof on an automobile Sep. 20, 2011
7997371 Airflow power installations Aug. 16, 2011
7931105 Structure for mounting batteries onto electric vehicles Apr. 26, 2011
7886669 Method and system for wind-harnessed battery charging in a locomotive Feb. 15, 2011
7884569 Hybrid vehicle with a low voltage solar panel charging a high voltage battery using a series charger to separately charge individual cells of the series connected battery Feb. 8, 2011
7860808 System and method for hybrid conservation of fossil fuel Dec. 28, 2010
7854278 Motor vehicle energy converter Dec. 21, 2010
7828091 Air electric vehicle Nov. 9, 2010
7828099 Electric tractor Nov. 9, 2010
7810589 Kinetic energy vehicle Oct. 12, 2010
7802641 Wind-powered, battery-energized electric vehicle Sep. 28, 2010
7789182 Air power energy transformation to electrical energy for hybrid electric vehicle applications Sep. 7, 2010
7718887 Apparatus and method for harnessing heat energy May. 18, 2010
7665553 Renewable energy system for electric vehicles Feb. 23, 2010
7665554 Recharging system for electrically powered vehicle, and vehicle incorporating same Feb. 23, 2010
7641005 Wind-powered pneumatic engine and a motor vehicle equipped with the engine Jan. 5, 2010
7493974 Solar powered engineless vehicle Feb. 24, 2009
7445064 Vehicle using wind force Nov. 4, 2008
7398841 Vehicle power assist by brake, shock, solar, and wind energy recovery Jul. 15, 2008

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