Battery shell and power supply apparatus
A technology of battery casing and power supply device, which is applied in the direction of secondary batteries, battery pack components, circuits, etc., to achieve the effect of improving the utilization rate and improving the practical value
Pending Publication Date: 2017-08-18
HUATING HEFEI POWER TECH
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Problems solved by technology
[0005] In view of this, the purpose of the present invention is to provide a battery case to solve the problem in the prior art that separate pipelines need to be provided to connect the liquid inlet and liquid outlet with external equipment, which greatly improves the battery case. Practical value
[0006] Another object of the present invention is to provide a power supply device to solve the problem in the prior art that separate pipelines need to be provided to connect the liquid inlet and liquid outlet with external equipment, which greatly improves the practical value of the battery case
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[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0028] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the a...
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The invention provides a battery shell and a power supply apparatus, and relates to the technical field of battery manufacturing. The battery shell is used for placing battery modules; liquid inlets and liquid outlets are formed in the battery modules; liquid inlet pipelines and liquid outlet pipelines are arranged in the battery shell at intervals; the liquid inlets are connected with the external through the corresponding liquid inlet pipelines; and the liquid outlets are connected with the external through the corresponding liquid outlet pipelines. By means of setting the liquid inlet pipelines and the liquid outlet pipelines in the battery shell, the problem that pipelines needed to be set separately to connect the liquid inlets and the liquid outlets with external equipment is solved, so that the practical value of the battery shell is greatly improved.
Description
technical field [0001] The invention relates to the field of battery manufacturing, in particular to a battery casing and a power supply device. Background technique [0002] With the depletion of traditional fossil energy, the development of new energy has been widely concerned. Automobiles are one of the main products of energy consumption. The emergence of new energy vehicles can effectively alleviate the problem of energy depletion, so new energy vehicles are vigorously developed and applied. As the power source of new energy vehicles, batteries are an important part of new energy vehicles. Improving the performance of batteries also improves the performance of vehicles. [0003] Due to the problem of low output power of a single battery, in most battery application environments, the application method of the battery is to form a battery module after connecting multiple batteries in series or in parallel, and uniformly output energy to the outside. There are multiple b...
Claims
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IPC IPC(8): H01M2/10H01M10/613H01M10/6556H01M10/6567H01M10/6568H01M50/204
CPCH01M10/613H01M10/6556H01M10/6567H01M10/6568H01M50/20Y02E60/10
Inventor 苏俊松李树民劳力王扬周鹏
Owner HUATING HEFEI POWER TECH