Charging device and method capable of identifying types of power sockets

A charging device and power socket technology, applied in electric traction, electric vehicles, transportation and packaging, etc., can solve problems such as potential safety hazards, property losses, and inability to set the maximum rated current of the charger, and achieve simple structure, avoiding potential safety hazards and property damage effects

Pending Publication Date: 2018-11-16
SHENZHEN EN PLUS TECH CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The disadvantages of the two existing solutions mentioned above are obvious. If the maximum rated current of the charger cannot be set, or if the maximum rated current of the charger is not set / forgot to set, it is easy to cause the 10A socket and its line to burn out, causing safety hazards and property damage

Method used

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  • Charging device and method capable of identifying types of power sockets
  • Charging device and method capable of identifying types of power sockets
  • Charging device and method capable of identifying types of power sockets

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Embodiment Construction

[0039] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these examples are used to illustrate the present invention and not to limit the scope of the present invention. The implementation conditions adopted in the examples can be further adjusted as the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

[0040]This application discloses a charging device that can identify the type of power socket. The charging device can automatically identify the quasi-plug specification (such as 10A, 16A) connected. The charging device includes a main body and a conversion device that can switch between different specifications of current. For example, for a 16A / 10A conversion device, the body of the charging device includes a charger. One side of the body is equipped with a first plug, which can be a 16A standard plug. Plug for vehi...

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Abstract

The invention discloses a charging device capable of identifying the types of power sockets. The charging device includes a device body and a conversion device. A detection module and a control moduleare arranged in the device body, a signal triggering module is arranged in the conversion device, and the control module is used for judging whether or not the detection module is activated by the signal triggering module; if not, the control module controls the device body to switch into a first working pattern; if yes, the control module controls the device body to switch into a second workingpattern. Thus, the types of the power sockets are automatically distinguished, and potential safety hazards and property losses both of which are caused by overload are avoided.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to a charging device and method capable of identifying the type of a power socket. Background technique [0002] Most pure electric passenger cars on the market will distribute a portable cable charging control box 100 to the car owner (refer to figure 1 , hereinafter referred to as a portable charger), which comes with a 16A triangular power plug 10 (the same as the power plug of a household air conditioner) and a plug 102 for connecting a vehicle interface with charging. But in reality, there are very few 16A sockets, and the common sockets are all 10A. So car owners either have to find a suitable 16A socket when charging, or find a way to modify it so that the 10A socket can power the portable charger. [0003] An existing solution is to modify the portable charger delivered with the car, cut off the original 16A triangular plug, and replace it with a 10A triangular p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L11/18
Inventor 刘占宽刘远明
Owner SHENZHEN EN PLUS TECH CO LTD
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