Qarn tal-Ħoss tal-Karozza

Il-ħorn huwa s-sinjal tal-ħoss ta 'karozza. Fil-proċess tas-sewqan tal-karozza, is-sewwieq skont il-ħtiġijiet u d-dispożizzjonijiet tas-sinjal tal-ħoss meħtieġ, iwissi lill-persuni mexjin u jiġbed l-attenzjoni ta 'vetturi oħra, biex jiżgura s-sikurezza tat-traffiku, iżda wkoll użat biex iħeġġeġ it-traffiku u t-trasmissjoni tas-sinjali.

A car's electric horn makes sound by vibrating a metal diaphragm. Automobile electric horn is composed of iron core, magnetic coil, contact, armature, diaphragm and so on. When the driver presses the horn switch, electricity flows through the contact through the coil, a coil magnetic suction under the armature, mandatory move diaphragm, armature move off contact, interrupt current, coil magnetic disappeared, diaphragm armature on its own flexibility and spring leaf restored with in situ, contact closure reclosing circuit, current pass through magnetic coil, contact the repeat the action. This cycle is repeated and the diaphragm vibrates to produce sound. Sound board and diaphragm rigid connection, can make vibration smooth sound more pleasing.

Il-kelliema tal-karozzi ġeneralment jaqgħu f'żewġ kategoriji:

Il-ħorn tal-awdjo tal-karozzi bil-qawwa tal-ħoss huwa maqsum f'żewġ tipi ta 'ħorn tal-arja u ħorn elettriku

Il-prinċipju tax-xogħol ta 'ħorn ta' l-arja huwa li jagħmel ħoss billi jivvibra dijaframma tal-metall permezz tal-fluss ta 'arja kkompressata, għalhekk dan il-ħorn huwa ġeneralment installat fuq trakkijiet u karozzi tal-passiġġieri.

Il-prinċipju tax-xogħol tal-ħorn elettriku huwa li jipproduċi ħoss billi jivvibra d-dijaframma tal-metall b'ġbid elettromanjetiku. Huwa ħorn użat ħafna fil-karozzi

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