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发明名称
省力人力传动车
摘要
省力人力传动车,是在已有车架(1)上与前车轮、(4)后车轮、(5)车把、(2)前叉(3)、车座(6)、车闸(7)连接的结构内增加了齿轮传动加长了踏脚杆,加大了力比,为了能使踏脚缺齿齿轮杆(9)、踏脚缺齿齿轮杆(20)往上抬,在与中轴(15)之间上装了弹簧(24)、弹簧(25),这样骑行时只要往下踩踏脚缺齿齿轮杆(9)、踏脚缺齿齿轮杆(20),齿轮(10)、齿轮(21)、节轮(11)、节轮(22)、链轮(12)用链条(23)传动节轮(13),带动车轮(5)。
申请公布号
CN2498063Y
申请公布日期
2002.07.03
申请号
CN01230111.6
申请日期
2001.07.10
申请人
徐向荣
发明人
徐向荣
分类号
B62M1/04
主分类号
B62M1/04
代理机构
代理人
主权项
1、省力人力传动车,在车架(1)上安装前车轮(4)、后车轮(5),车把(2)、前叉(3)、车闸(7)、车座(6)、前轴(18)、后轴(19)连接,其特征是:在车架上装有中轴(14)、中轴(15)、中轴(16),踏脚板(8)与踏脚缺齿齿轮杆(9)连接,传动中轴(15)上的齿轮(10)安装在中轴(16)上节轮(11),节轮(11)转动中轴(16)链轮(12)通过链条(23)传动节轮(13)带动后车轮(5),踏脚板(19)与踏脚缺齿齿轮杆(20)连接传动中轴(15)上的齿轮(21)安装在中轴(16)上的节轮(22),节轮(22)转动中轴(16),链轮(12)通过链条(23)传动节轮(13)带动车轮(5)。
地址
310009浙江省杭州市环城东路22号4单元401室
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