发明名称 PEDAL-SCOOTTER WITH TWO SYSTEMS AND MAIN GEAR THEREON
摘要 This invention relates to a children pedal-Scooter It comprises two systems instead of previous pedal shafts. In between the two systems there is a main gear fixed thereon. The system circulates via saw-edged shaft fixed in the system 's gear . The shaft is stabilized with an arm provided with balling joints & is fixed with the body. Moreover, the shaft is equipped with a spring on the body surface to lift the pedal that1 s found on the upper of the shaft. The shaft activates the system when pressing thereon then the system operates the main gear, so, it activates the posterior gear fixed in the wheel. Added to this, the pedal can be used in many purposes other then in the scooter.
申请公布号 WO2007009471(A2) 申请公布日期 2007.01.25
申请号 WO2006EG00026 申请日期 2006.07.13
申请人 KHAYAL, MOHAMED AHMED ALY AHMED 发明人 KHAYAL, MOHAMED AHMED ALY AHMED
分类号 B62M1/24 主分类号 B62M1/24
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