MacPherson nkwusioru na igwe - kedu ihe ọ bụ, ngwaọrụ, na nke igwe etinyere ya
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MacPherson nkwusioru na igwe - kedu ihe ọ bụ, ngwaọrụ, na nke igwe etinyere ya

Ma ndepụta nke ụdị ụgbọ ala ndị njem na-agụnye ụdị kachasị ewu ewu: Hyundai, Mitsubishi, Ford, Volkswagen, Skoda, VAZs ụlọ, wdg.

Nkwụsịtụ bụ akụkụ dị mkpa nke chassis nke ụgbọ ala ahụ, na-ejikọta wiil na igwe ọkụ. A na-emezi usoro ahụ mgbe niile. Onye injinia America pụtara ìhè MacPherson nyere aka na mmelite nke imewe ahụ: ugbu a nkwusioru na ụgbọ ala ahụ, nke aha ya bụ onye mepụtara, ka amara n'ụwa niile.

MacPherson strut - ihe ọ bụ?

MacPherson Suspension bụ ihe na-awụ akpata oyi na ịma jijiji nke ụgbọ ala na-enweta site na elu okporo ụzọ. Malite na sistemu ọkpụkpụ ihu abụọ maka wiil abụọ dị n'ihu, Earl Steel MacPherson chepụtara usoro ahụ na akwụkwọ ntuziaka. Ụdị nkwusioru ụgbọ ala ka a na-akpọ "kandụl na-efegharị".

Ngwa nkwusioru

Na MacPherson “nkwusioru kandụl” kwụụrụ onwe ya, wiil nke ọ bụla n'onwe ya na-anagide mkpọmkpọ na oghere dị na egwu ahụ. Nke a bụ nhọrọ kacha ewu ewu maka ụgbọ ala ndị njem na-anya n'ihu.

MacPherson nkwusioru na igwe - kedu ihe ọ bụ, ngwaọrụ, na nke igwe etinyere ya

Ngwa nkwusioru ụgbọ ala

Na mkpokọta nke akụrụngwa na akụkụ, a na-amata ihe ndị bụ isi nke nkwusioru strut MacPherson na igwe:

  • Subframe bụ ihe na-ebu ibu nke ejikọtara n'ahụ ahụ nwere ihe mgbochi nkịtị, nke na-ebelata mkpọtụ na ịma jijiji na oke ahụ.
  • A na-edozi levers transverse aka nri na aka ekpe na subframe nwere nnukwu osisi rọba.
  • Akpụkpọ ụkwụ swivel na breeki caliper na mgbakọ na-ebu - akụkụ nke ala na-ejikọta na njedebe efu nke transverse lever site na nkwonkwo bọọlụ, na akụkụ elu - na nkwụsị nkwụsị.
  • A na-ejikọta strut telescopic nke nwere mmiri na ihe na-awụ akpata oyi n'ahụ na nku apịtị dị n'elu. Fastener - roba bushing.

Akụkụ ọzọ bụ isi nke nkwusioru McPherson - ogwe ihe nkwụsi ike nke na-egbochi ụgbọ ala ịfefe n'akụkụ nkuku - dabere na ujo absorber struts.

Atụmatụ ahụ

Atụmatụ imewe na-agụnye ihe karịrị akụkụ 20, gụnyere ihe dị n'etiti - ihe mgbagwoju anya na-ekpuchi ihe na-echebe. Ọ dị mma iji mụọ eriri ahụ n'ụzọ zuru ezu site na foto ahụ:

Kedu ụgbọ ala ndị nwere nkwusioru strut MacPherson

Ngwa kachasị mma maka iji ụgbọ njem na-aga nke ọma nwere otu ihe ndọghachi azụ - enwere ike ọ gaghị etinye ya na ụdị ụgbọ ala niile. Nhazi dị mfe na ọnụ ala adịghị mma maka ụdị egwuregwu, ebe a na-abawanye ihe ndị a chọrọ maka paramita kinematics.

gwongworo dị ọkụ anaghịkwa eji nkwusioru strut MacPherson, ebe ọ bụ na ebe a na-arịgoro strut na-enweta ibu dị arọ, na-esonyere ya ngwa ngwa nke akụkụ.

Ma ndepụta nke ụdị ụgbọ ala ndị njem na-agụnye ụdị kachasị ewu ewu: Hyundai, Mitsubishi, Ford, Volkswagen, Skoda, VAZs ụlọ, wdg.

Olee otú o si arụ ọrụ

Obere ihe mejupụtara na-eme ka nkwusioru MacPherson strut nọgide na-adịgide ma na-adịgide adịgide na-arụ ọrụ. Usoro na-arụ ọrụ na ụkpụrụ nke ujo absorption na vibration larịị mgbe ụgbọ ala zutere ihe mgbochi okporo ụzọ.

Gụọ kwa: Steering rack damper - nzube na iwu nwụnye

Mgbe ụgbọ ala ahụ kụrụ nkume, wiil ahụ na-ebili n'elu ụgbọ elu kwụ ọtọ. Oghere ahụ na-ebufe ike nke pụtara na akwa akwa ahụ, na nke ikpeazụ, n'aka nke ya, na mmiri mmiri, nke a na-ejikọta ma na-adabere na ahụ nke ụgbọ ala site na nkwado ahụ.

N'oge a, mkpanaka piston na ihe na-akpata ujo na-agbada. Mgbe ụgbọ ala gafere n'ọnụ ụzọ, mmiri na-agbatị. A na-akwagidekwa ihe mgbakwasị ụkwụ azụ n'okporo ụzọ. Ihe na-awụ akpata oyi n'ahụ na-eme ka ịma jijiji nke mmiri (mkpakọ-mgbatị). Ogwe aka dị ala na-egbochi oghere ahụ ịgagharị ogologo ogologo ma ọ bụ ntụgharị, yabụ wiil ahụ na-aga na kwụ ọtọ mgbe ọ na-akụ mkpọmkpọ.

Nkwusioru zuru ụwa ọnụ MacPherson strut na-arụ ọrụ nke ukwuu na azụ axle. Ma ebe a, anyị na-ekwu okwu banyere nkwusioru Chapman, ụdị nke imewe nke onye Britain na-emepụta ihe na-emebu na 1957.

MacPherson nkwusioru ("swinging candle")

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