The invention discloses an inflation and thermal-insulation device for a car compartment. The device is characterized in that inflation frames are designed all around the compartment according to an inner structure of the car compartment on the basis of the type of a vehicle driven, transverse and vertical inflation posts are connected with the inflation frames, the specifications of the inflation frames and the inflation posts are identical or the inflation posts are slightly less than the inflation frame, and all inflation frames and inflation posts are connected with inflation bars. The device can be formed by one-step molding. Air nozzles are formed in the inflation frames, gas among the inflation frames, the inflation posts and the inflation bars are circulated. When the device is in use, the device is placed on a position between a driver and passengers to inflate until the device is tightly pressed on the inner frame of the compartment by the gas. Therefore, the temperatures of front and rear spaces of the vehicle can be effectively separated so as to achieve an aim of energy saving and consumption reduction.
Inflation and thermal-insulation device for car compartment
2015-06-03
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Middle compartment with thermal insulation performance and processing technology thereof
European Patent Office | 2022
|Automobile engine compartment sound-insulation and heat-insulation foaming plate
European Patent Office | 2020
|European Patent Office | 2015
|Engine compartment heat insulation pad and manufacturing method thereof
European Patent Office | 2020
|SOUND INSULATION PANEL FOR A MOTOR VEHICLE ENGINE COMPARTMENT
European Patent Office | 2021
|