The invention relates to a grating angle adjusting device; the grating comprises a plurality of lathes and at least two ribs; the lathes are respectively connected with the at least two ribs in a pivot manner; the first rib is fixed on a device having a heat generation source; the grating angle adjusting device comprises a connecting rod and a memory part; one end of the connecting rod is connected with the second rib, and the other end is connected with the memory part. When the heat generated by the heat generation source enables the temperature of a memory part space to change to deformation temperature of the memory part, the memory part is deformed, so the memory part can adjust an oblique angle of the lathes through the connecting rod and the at least two ribs; the advantages of the grating angle adjusting device are that the device can be applied to vehicle; when deformation of the memory part is caused by the heat generated by the heat generation source of an engine, the angle of an air inlet grating can be changed so as to increase or reduce engine heat radiation performance, thus reducing vehicle energy consumption.
Grating angle adjusting device
2015-11-25
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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