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Electric vehicle battery quick-change system with rear chassis battery case and operating method thereof

A technology of pure electric vehicles and electric vehicles, applied in the field of quick battery replacement system for pure electric vehicles, can solve the problems of large occupied area and long battery replacement time, and achieve the effect of small occupied area, simple structure and fast speed

Pending Publication Date: 2017-06-06
山东新瓦特动力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pure electric vehicle fast battery replacement system and its operation method that can solve the problem of long battery replacement time and large footprint of the chassis rear battery box during the operation of pure electric vehicles

Method used

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  • Electric vehicle battery quick-change system with rear chassis battery case and operating method thereof
  • Electric vehicle battery quick-change system with rear chassis battery case and operating method thereof

Examples

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Embodiment Construction

[0046] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0047] Aspects of the invention are described in this disclosure with reference to the accompanying drawings, which show a number of illustrated embodiments. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of numerous ways, since the concepts and embodiments disclosed herein are not limited to any implementation. In addition, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

[0048] Such as figure 1 and figure 2 As shown, a pure electric vehicle quick-change battery system with a battery box at ...

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Abstract

The invention provides an electric vehicle battery quick-change system with the rear chassis battery case. The electric vehicle battery quick-change system with the rear chassis battery case comprises a support device, a battery change device and a second control device, wherein the support device is used for supporting an electric vehicle, and the support device is provided with a first work position where the electric vehicle can drive in or out of the support device, and a second work position for extracting low-power batteries inside the electric vehicle and putting in fully-charged batteries; the battery change device is used for extracting the low-power battery inside the electric vehicle and putting in the fully-charged batteries, and the battery change device can move along guide rails and accordingly obtain positions for extracting the low-power batteries from the battery case and putting the fully-charged batteries into the electric vehicle; the second control device is used for driving the battery change device to move from the position far from the support device to the position where the low-power batteries are extracted from the battery case of the electric vehicle and the fully-charged batteries are put in, and then to the position far from the support device. The electric vehicle battery quick-change system with the rear chassis battery case can quickly change the batteries of the electric vehicles, improve the battery change efficiency and save space.

Description

technical field [0001] The invention relates to the technical field of supporting electric vehicles, in particular to a quick battery replacement system for a pure electric vehicle with a battery box behind the chassis and an operating method thereof. Background technique [0002] All kinds of new energy vehicles, especially pure electric taxis, will encounter how to quickly replenish electric energy in the initial stage of promotion and application, so as to reduce the time of stagnant operation due to electric energy replenishment. It is determined by the current situation that the intermediary car exchange time is very short. Therefore, ordinary plug-in pure electric vehicles cannot be accepted by users because they need several hours of charging time during the handover between two shifts. [0003] Pure electric vehicles with different battery replacement modes have emerged as the times require. There are also many sets of designs for how to quickly replace the support...

Claims

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Application Information

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IPC IPC(8): B60S5/06
CPCB60S5/06Y02T10/70
Inventor 韩建方谢海涛张学林刘磊
Owner 山东新瓦特动力科技有限公司
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