Manual quick-change type universal power battery for new energy automobile
A technology of new energy vehicles and power batteries, which is applied in the direction of electric vehicles, battery pack components, battery/battery traction, etc., which can solve the problems of heavy weight, difficult layout, and large volume of power batteries, and achieve small size and weight. Lightweight, versatile effect
Pending Publication Date: 2019-05-28
王宁豪
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AI Technical Summary
Problems solved by technology
The current battery replacement method adopts a quick-change structure, and the power battery can be replaced quickly. However, due to the large size and weight of the power battery, special equipment is required, and the configuration of battery replacement points requires a large investment and is difficult to arrange.
Moreover, due to the large size of the power battery, it is not convenient to use the various spaces scattered in different parts of the new energy vehicle.
Method used
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[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0026] The new energy vehicles referred to in the present invention include all vehicles equipped with power batteries. The invention is also applicable to other vehicles that can be installed with a manual quick-change universal power battery.
[0027] Such as figure 1 and figure 2 As shown, a new energy vehicle manual quick-change universal power battery includes a battery body 1, the battery body 1 is provided with a quick-change interface 2, the quick-change interface 2 includes a main electrical interface, and the battery body 1 When in use, it is connected to a new energy vehicle to provide electric energy for the new energy vehicle; the area of multiple surfaces of the battery body is less than 0.09 square meters, the thickness of the battery body 1 does not exceed 140mm, and the weight of the battery body 1 is less than 12Kg. The...
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Abstract
The invention discloses a manual quick-change type universal power battery for a new energy automobile. The power battery is characterized by comprising a power battery body. A quick-change interfaceis formed on the power battery body and comprises a main electrical interface. The battery body which is used is connected to the new energy automobile, any projection area of the power battery is smaller than 0.09 square meter, the thickness does not exceed 140 mm, and the weight is smaller than 12 Kg. The power battery has the advantages that the battery body is small in size and light in weightand is distributed and combined on the automobile conveniently; the quick-change interface is arranged on the battery body, so that electric energy is supplemented for quick electric exchange of thenew energy automobile conveniently; meanwhile, the battery body is equipped with a grasping device to grasp the battery body, and the battery can be grasped by a handheld grasping device convenientlyand rapidly. The battery body is arranged in battery cabin which can be fixed through a folding door structure. The battery cabin door can be opened in the vehicle body without being blocked by meansof the folding door structure.
Description
technical field [0001] The invention relates to the field of power batteries, in particular to a manual quick-change universal power battery for new energy vehicles. Background technique [0002] There are many types of new energy vehicles: pure electric vehicles, extended-range electric vehicles, various fuel cell vehicles, various hybrid vehicles, solar vehicles, low-speed electric vehicles, etc. New energy vehicles use electric drive or both electric drive and other drive methods. The electric energy comes from other vehicle-mounted energy sources or external charging, and power batteries are also required for electric energy storage and output. The power source of the power battery can be external charging or direct replacement of the battery, in addition to other vehicle-mounted energy sources. [0003] The external charging time is long, and the charging position is prone to be occupied by other vehicles, etc., which cannot fully meet the needs of new energy vehicles ...
Claims
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IPC IPC(8): B60L50/64B60L53/80H01M2/10H01M50/209H01M50/249H01M50/262
CPCB60L50/64B60L53/80Y02T10/70Y02T10/7072Y02E60/10H01M50/249H01M50/209H01M50/262
Inventor 王宁豪
Owner 王宁豪