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Patent Searching and Data


Title:
DUAL-ENERGY POWERED TREADMILL
Document Type and Number:
WIPO Patent Application WO/2018/032585
Kind Code:
A1
Abstract:
A dual-energy powered treadmill comprises: a frame main body (11); a front wheel (12); a rear wheel (13); a generator (14); a rechargeable battery (15); a power assembly (16); and first and second sliding members (17, 18). The front wheel (12) and the rear wheel (13) are respectively provided at a front end and a rear end of the frame main body (11). The generator (14) is connected to the rear wheel (13) and generates power from mechanical energy produced by rotation of the rear wheel (13). The rechargeable battery (15) is electrically connected to and charged by the generator (14). The power assembly (16) uses electricity supplied by the rechargeable battery (15) to drive the front wheel (12) to rotate. The first and second reciprocating members (17, 18) are respectively provided at the frame main body (11) and are capable of reciprocating back and forth. When the first reciprocating member (17) moves, a mechanical force is transferred, by means of a first transmission system, to the rear wheel (13) to drive the rear wheel (13) to rotate. The dual-energy powered treadmill solves a problem in the prior art in which an electric bike or an electric scooter only has a single function and can only be used outdoors, and also overcomes a drawback that prior art exercise facilities, such as, treadmills can only be used indoors and mechanical energy generated thereby is not recycled.

Inventors:
WANG WEIWEI (CN)
WANG YONG (CN)
Application Number:
PCT/CN2016/100664
Publication Date:
February 22, 2018
Filing Date:
September 28, 2016
Export Citation:
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Assignee:
JIANGSU SHUANGSHUANG TECH CO LTD (CN)
International Classes:
B62M7/12
Foreign References:
CN101353071A2009-01-28
CN200977970Y2007-11-21
CN102874344A2013-01-16
CN201280183Y2009-07-29
CN104802901A2015-07-29
CN2306945Y1999-02-10
DE19737598A11999-03-04
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (CN)
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