Ukumiswa kwengalo yokuhudula (ukumiswa okuzimela kancane)
Ukumiswa kwengalo yokudonsa kwaziwa nangokuthi ukumiswa okungazimele, okunezinkinga zokumiswa okungazimele kanye nezinzuzo zokumiswa okuzimele. Ngokombono wesakhiwo, kungokumiswa okungazimele, kodwa ngokombono wokusebenza kokumiswa, lolu hlobo lokumiswa luhloselwe ukufeza ukusebenza kokumiswa okuzimele okuphelele ngokuqina okuphezulu, ngakho-ke kubizwa ngokuthi ukumiswa okungazimele.
Ukumiswa kwengalo yokudonsa kwenzelwe isakhiwo sokumiswa kwesondo langemuva, ukwakheka kwalo kulula kakhulu, ukuze kufezwe isondo nomzimba noma uhlaka lokuxhuma okuqinile kwe-boom phezulu naphansi, bese kuba yi-hydraulic shock absorber kanye ne-coil spring njengoxhumano oluthambile, kudlala indima yokumuncwa kokushaqeka nokusekela umzimba, i-cylindrical noma i-square beam ixhunywe kumasondo angakwesokunxele nakwesokudla.
Ngokombono wesakhiwo sokumiswa kwengalo yokudonsa, izingalo zokujiya kwesobunxele nakwesokudla zixhunywe yi-beam, ngakho-ke isakhiwo sokuxhuma sisagcina izici zebhuloho lilonke. Nakuba isakhiwo sokumiswa kwengalo yokudonsa silula kakhulu, izingxenye zimbalwa kakhulu, zingahlukaniswa zibe uhlobo lwengalo yokudonsa oluyisigamu kanye nohlobo lwengalo yokudonsa egcwele izinhlobo ezimbili.
Uhlobo lwengalo yokudonsa olubizwa ngokuthi i-half tow lusho ukuthi ingalo yokudonsa ihambisana noma ithambekele kahle emzimbeni. Uhlangothi olungaphambili lwengalo yokudonsa luxhunywe emzimbeni noma ohlakeni, kanti uhlangothi olungemuva luxhunywe esondweni noma e-axle. Ingalo yokudonsa ingashukuma phezulu naphansi nge-shock absorber kanye ne-coil spring. Uhlobo lwengalo yokudonsa egcwele lubhekisela ekutheni ingalo yokudonsa ifakwe ngaphezu kwe-axle, futhi ingalo yokuxhuma isuka ngemuva iye phambili. Ngokuvamile, kuzoba nesakhiwo esifanayo esinomfanekiso ongu-V kusukela ekugcineni kokuxhuma kwengalo yokudonsa kuya ekugcineni kwesondo. Isakhiwo esinjalo sibizwa ngokuthi ukumiswa kohlobo lwengalo yokudonsa egcwele.
Ukumiswa okuzimele kwengalo yefoloko ephindwe kabili
Ukumiswa kwengalo ephindwe kabili kuyaziwa nangokuthi ukumiswa kwengalo ephindwe kabili A. Ukumiswa kwengalo ephindwe kabili kwakhiwe yizingalo ezimbili zokulawula ezimise okwe-A noma ezimise okwe-V kanye nama-strut hydraulic shock absorbers. Ingalo yokulawula ephezulu ivame ukuba mfushane kunengalo yokulawula engezansi. Ukuphela kwengalo yokulawula ephezulu kuxhunywe ku-pillar shock absorber, kanti okunye ukuphela kuxhunywe emzimbeni; Ukuphela kwengalo yokulawula engezansi kuxhunywe esondweni, kanti okunye ukuphela kuxhunywe emzimbeni. Izingalo zokulawula eziphezulu nezingaphansi nazo zixhunywe ngenduku yokuxhuma, nayo exhunywe esondweni. Amandla adlulayo amuncwa yizingalo ezimbili zefoloko ngesikhathi esisodwa, kanti i-strut ithwala isisindo somzimba kuphela. Ukuzalwa kokumiswa kwengalo ephindwe kabili kuhlobene kakhulu nokumiswa okuzimele kweMcPherson. Zinokulandelayo okufanayo: ingalo yokulawula engezansi yakhiwe ingalo yokulawula yefoloko efana ne-AV noma i-A, kanti i-hydraulic shock absorber isebenza njengensika yokusekela umzimba wonke. Umehluko ukuthi ukumiswa kwengalo ephindwe kabili kunengalo yokulawula ephezulu exhunywe ku-strut shock absorber.
