Electric fan system for vehicle
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
Problems solved by technology
Method used
Image
Examples
Example
First Embodiment
[0049]FIG. 1 to FIG. 4 show the configuration of an electric fan system for a vehicle according to a first embodiment of the present invention. FIG. 1 and FIG. 2 are schematic views of the configuration of the electric fan system for a vehicle.
[0050] The electric fan system for a vehicle is provided inside an engine compartment of the vehicle, as shown in FIG. 1, with first and second electric fans 10 and 20 comprised of axial flow fans. The first electric fan 10 is comprised of a rotor 11 and a brushless motor 12 for driving rotation of the rotor 11, while the second electric fan 20 is comprised of a rotor 21 and a brush motor (DC motor) 22 for driving rotation of the rotor 21.
[0051] The first and second electric fans 10 and 20 function to circulate cooling air to the radiator 100 and the condenser 110 forming the heat exchange unit so as to cool the radiator 100 and the condenser 110.
[0052] Further, the radiator 100 and the condenser 110 are arranged in the eng...
Example
Second Embodiment
[0094]FIG. 10 shows the configuration of an electric fan system for a vehicle according to a second embodiment of the present invention. FIG. 10 is a view showing the partial configuration in the engine compartment of a vehicle.
[0095] The electric fan system for a vehicle is provided with, as shown in FIG. 10, electric fans 10 and 20. The electric fans 10 and 10 are arranged inside the engine compartment in the front-rear direction at the front side of a water-cooled engine 300. The electric fan 10 is the same as that shown in FIG. 1 and is comprised of a rotor and a brushless motor for driving rotation of the rotor, while the electric fan 20 is comprised of a rotor and a brush motor for driving rotation of the rotor.
[0096] On the other hand, at the front side of the electric fans 10 and 20, a radiator 100 and a condenser 110 are arranged in parallel in the front-rear direction. The electric fans 10 and 20 function to send cooling air to the radiator 100 and 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap