A power source apparatus, and a dust-free case and a vehicle equipped with the power source apparatus
A power supply device and dustproof technology, which is applied in electric power devices, electric vehicles, electric vehicles, etc., can solve the problems that cannot be fully dealt with, cannot completely prevent the intrusion of dust or water droplets, and achieve the effect of ensuring the dustproof structure.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0113] based on Figure 1 to Figure 15 , an example in which the power supply device according to Embodiment 1 is applied to a vehicle-mounted power supply device will be described. The power supply device shown in the above figure is mainly suitable as a power source for electric vehicles such as a hybrid vehicle that runs on both an engine and an electric motor, or an electric vehicle that runs only on an electric motor. Among them, the power supply device of the present invention can be used in vehicles other than hybrid vehicles and electric vehicles, and can also be used in applications requiring large output other than electric vehicles. In addition, in addition to the power supply unit, the housing is also provided with a control device for accommodating the circuit, etc., and the housing can be used as a dustproof function for improving mechanical strength and protecting internal components from intrusion of dust, or for protecting the inside. The member is used as a ...
Embodiment 2
[0159] In addition, in the above-mentioned example, the structure which divided the casing into three parts except the side plate and two cover plates was demonstrated, but this invention is not limited to this structure. For example, it can also be applied to a structure in which the casing is divided into two, an upper casing and a lower casing. exist Figure 16 Such a structure is shown in Example 2. The case of the power supply unit 100B shown in the figure is composed of a base plate 4B with an upper opening and a cover plate 5B that closes the opening of the base plate 4B. The cover plate 5B closes the opening in a dust-proof state via the sealing member 15 and is fixed by a fixing member. The base plate 4B is formed in a box shape with an upper opening, and accommodates the battery block 2, electronic components, and the like inside. The base plate 4B has a cover mounting surface 4a' around it, and the upper edge of the cover mounting surface 4a' is connected to the ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com