CN201712758U - 双驱动电动助力车 - Google Patents

双驱动电动助力车 Download PDF

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Publication number
CN201712758U
CN201712758U CN2010201499480U CN201020149948U CN201712758U CN 201712758 U CN201712758 U CN 201712758U CN 2010201499480 U CN2010201499480 U CN 2010201499480U CN 201020149948 U CN201020149948 U CN 201020149948U CN 201712758 U CN201712758 U CN 201712758U
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wheel
driving
double
electrical power
rear wheel
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CN2010201499480U
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董保平
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/60—Rider propelled cycles with auxiliary electric motor power-driven at axle parts
    • B62M6/65—Rider propelled cycles with auxiliary electric motor power-driven at axle parts with axle and driving shaft arranged coaxially

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

本实用新型涉及一种双驱动电动助力车，它具有前轮、后轮、车架和车把手，前轮和后轮分别装在车架前后两头，车把手安装在车架上，其在前轮上装有前轮驱动电机，在后轮上装有后轮驱动电机，同时在车把手两端分别装有前轮驱动开关和后轮驱动开关，且前轮驱动开关和后轮驱动开关分别与前轮驱动电机和后轮驱动电机相连接。本实用新型优点是前后双轮驱动，不仅动力强劲，适合载重和上坡路段，特别是在湿滑路面前后驱动平衡性好，不会产生侧滑而导致交通事故。另外，由于两个驱动采用分别控制，在其中一个驱动电机故障时仍然可以使用。

Description

双驱动电动助力车 
技术领域
本实用新型属于交通工具技术领域，特别是电动助力车的改进。 
背景技术
现有的电动助力车均为单轮驱动(以前轮驱动为主)，由于受动力限制，电动车电机扭矩一般较小，因此，遇到载重或上坡路面就显得动力不足，使其推广受到了限制，特别是遇到泥泞路面，单轮驱动还容易侧滑导致交通事故。 
实用新型内容
本实用新型目的是设计一种双驱动电动助力车，以克服现有单轮驱动电动助力车动力小，容易侧滑产生交通事故的弊端。 
具体地说，双驱动电动助力车，具有前轮、后轮、车架和车把手，前轮和后轮分别装在车架前后两头，车把手安装在车架上，其在前轮上装有前轮驱动电机，在后轮上装有后轮驱动电机，同时在车把手两端分别装有前轮驱动开关和后轮驱动开关，且前轮驱动开关和后轮驱动开关分别与前轮驱动电机和后轮驱动电机相连接。 
本实用新型优点是前后双轮驱动，不仅动力强劲，适合载重和上坡路段，特别是在湿滑路面前后驱动平衡性好，不会产生侧滑而导致交通事故。另外，由于两个驱动采用分别控制，在其中一个驱动电机故障时仍然可以使用。 
附图说明
图1为本实用新型结构示意图。 
具体实施方式
本实用新型与现有电动助力车基本结构完全相同，只是在前后轮均设有驱动电机，而且采用分别控制的方式。如图所示，双驱动电动助力车，具有前轮1、后轮4、车架3和车把手7，前轮1和后轮4分别装在车架3前后两头，车把手7安装在车架3上，在前轮1上装有前轮驱动电机2，在后轮4上装有后轮驱动电机5，同时在车把手7两端分别装有前轮驱动开关6和后轮驱动开关8，且前轮驱动开关6和后轮驱动开关8分别与前轮驱动电机2和后轮驱动电机5相连接。 

Claims (1)

1.双驱动电动助力车，具有前轮(1)、后轮(4)、车架(3)和车把手(7)，前轮(1)和后轮(4)分别装在车架(3)前后两头，车把手(7)安装在车架(3)上，其特征是在前轮(1)上装有前轮驱动电机(2)，在后轮(4)上装有后轮驱动电机(5)，同时在车把手(7)两端分别装有前轮驱动开关(6)和后轮驱动开关(8)，且前轮驱动开关(6)和后轮驱动开关(8)分别与前轮驱动电机(2)和后轮驱动电机(5)相连接。
CN2010201499480U 2010-04-06 2010-04-06 双驱动电动助力车 Expired - Fee Related CN201712758U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201499480U CN201712758U (zh) 2010-04-06 2010-04-06 双驱动电动助力车

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201499480U CN201712758U (zh) 2010-04-06 2010-04-06 双驱动电动助力车

Publications (1)

Publication Number Publication Date
CN201712758U true CN201712758U (zh) 2011-01-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149919A (zh) * 2014-08-20 2014-11-19 窦靖轩 一种双驱动电动自行车
DE102021212132B3 (de) 2021-10-27 2023-01-19 Zf Friedrichshafen Ag Antriebssystem für ein Mikromobilitäts-Fahrzeug und Mikromobilitäts-Fahrzeug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149919A (zh) * 2014-08-20 2014-11-19 窦靖轩 一种双驱动电动自行车
DE102021212132B3 (de) 2021-10-27 2023-01-19 Zf Friedrichshafen Ag Antriebssystem für ein Mikromobilitäts-Fahrzeug und Mikromobilitäts-Fahrzeug

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Granted publication date: 20110119

Termination date: 20120406