Charging gun, charging device, and charging method
A technology of a charging device and a charging gun, which is applied in the field of charging guns, can solve the problems of difficult charging operation, inconvenient dragging or handling, and low work efficiency, so as to improve operation convenience and work efficiency, improve structure and charging operation mode , Improve the effect of safety and reliability
Active Publication Date: 2018-12-21
NIO ANHUI HLDG CO LTD
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Problems solved by technology
[0003] For example, for the charging gun configured in the charging pile or charging station, the weight of its charging gun cable is related to the power of the charging gun. When the power of the charging gun is higher, the charging gun cable will be thicker. Because of these Cables usually use copper metal with a large cross-section, which leads to heavier weight of the cable, which makes it very inconvenient for people to drag or carry such cables when charging with a charging gun, making the charging operation quite difficult and work low efficiency
In addition, the current use of charging guns for charging not only requires more manual operations, but also has deficiencies in the safety of charging operations and electromagnetic signal interference, which poses a safety hazard
Method used
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[0063] First of all, it should be noted that the structural composition, steps, features and advantages of the charging gun, charging device and charging method provided by the present invention will be specifically described below by way of example, but all descriptions are only for illustration , and they should not be construed as forming any limitation on the present invention.
[0064] In addition, for any single technical feature described or implied in the embodiments mentioned herein, or any single technical feature shown or implied in the drawings, the present invention still allows and their equivalents) to obtain more other embodiments of the present invention that may not be directly mentioned herein. In addition, for the sake of simplification of the drawings, some structures may be omitted in the drawings, and the same or similar components and features may only be marked at one or several places in the same drawing.
[0065] In addition, it should also be under...
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Abstract
The invention relates to a charging gun, a charging device and a charging method. The charging gun includes a gun head engaged with an interface for charging a battery; Connecting part, which is connected with the power supply and the gun head, and has a hollow cavity, the hollow cavity having at least two flow channels electrically insulated from each other, both ends of the flow channel are closed and configured to form an electrical connection with the power supply and the gun head, The flow channel has at least one opening for a fluid conductive medium supplied from outside the charging gun to flow into the flow channel or output from the flow channel, the flow channel forming a conductive channel for charging the battery from the power source after the fluid conductive medium flows into the flow channel. The application of the invention can greatly improve the structure and the charging operation mode of the existing charging gun, and remarkably improve the operation convenience,the safety and the working efficiency.
Description
technical field [0001] The invention relates to the technical field of charging, in particular to a charging gun, a charging device and a charging method. Background technique [0002] With the advancement of science and technology and social development, various types of new energy vehicles such as pure electric vehicles and hybrid vehicles, as well as various aircraft, water vehicles, rail trains, etc. are increasingly widely used. As far as this type of sports equipment and such as electric power equipment are concerned, the technology related to charging and the like has increasingly become a subject of concern and research. [0003] For example, for the charging gun configured in the charging pile or charging station, the weight of its charging gun cable is related to the power of the charging gun. When the power of the charging gun is higher, the charging gun cable will be thicker. Because of these Cables usually use copper metal with a large cross-section, which lead...
Claims
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IPC IPC(8): H01R31/06H01B7/00B60L11/18
CPCH01R31/06H01B7/0009H01B7/0027H01R2201/26B60L53/18B60L53/302Y02T10/70Y02T90/12Y02T10/7072Y02T90/14
Inventor 张炜
Owner NIO ANHUI HLDG CO LTD
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