Tsheb wipers - Bosch thiab Valeo thiab lwm yam. Yam wiper hniav xaiv?

Muaj ntau ntau hom iav ntxuav hauv khw:

• plaub (skeletal);
• hybrid;
• flat (frameless).

Qhov twg yog qhov zoo dua los xaiv? Ua ntej, cia peb pib nrog keeb kwm ntawm qhov kev tsim kho no.

Leej Twg Tsim Tsheb Wipers?

Lub tshuab cua wiper patent tau tuav ib lub sijhawm los ntawm Mary Anderson, yug hauv 1866. Tsav tsheb hauv nws hnub tsis yooj yim. Cov neeg tsav tsheb yuav tsum tau tawm ntawm lub tsheb tavxij kom pom tias muaj dab tsi tshwm sim nyob rau hauv pem hauv ntej ntawm lawv. Yog li, qhov kev tsim ntawm tus poj niam Asmeskas tau los ua cov lus teb rau lawv qhov teeb meem. Txawm li cas los xij, tsis yog txhua yam, vim tias dhau sijhawm, hluav taws xob wipers kuj tau tsim. Tus poj niam Charlotte Bridgewood kuj yog lub luag haujlwm rau lawv txoj kev tsim. Thiab txawm hais tias ntau lub sijhawm tau dhau los txij thaum ntawd los, lawv cov duab thiab txoj kev uas lawv txav mus tsis tau hloov pauv ntau.

Wiper hniav, los yog me ntsis txog lawv hom qub

Qhov no yog thawj (thiab tam sim no tseem siv dav) hom tsheb wipers. Qhov kev tsim no yog ua raws li cov txhuam hniav uas hloov tau uas tau nias tawm tsam lub iav los ntawm wiper lever. Qhov nrov ntawm qhov kev daws teeb meem no feem ntau yog vim nyiaj txiag. Nws yog qhov ua tau los hloov cov tes tuav lawv tus kheej, raws li peb tau hais lawm. Hmoov tsis zoo, cov wipers no tsis zoo li ntau hom niaj hnub no. Vim li cas? Qhov profile ntawm tus ncej tsis tso cai rau cov roj hmab kom sib npaug ntawm cov iav, yog li cov hniav feem ntau dhia. Tsis tas li ntawd, lawv cov aerodynamics tawm ntau yam xav tau.

Ncej qhov rais wipers thiab lawv cov nta

Dab tsi ntxiv characterizes thawj iav ntxuav? Skeletal cov ntsiab lus tsis yog tshwj xeeb ruaj. Xws li lub tsheb wipers yuav tsum tau hloov txawm tias txhua txhua rau lub hlis los xyuas kom meej cov dej ntws zoo. Txawm li cas los xij, qhov txheej txheem no yuav tsis raug nqi koj nyiaj txhua. Cov neeg tsav tsheb nyiam cov wiper tuaj yeem kho tau vim tias lawv pheej yig thiab yooj yim rau nruab.

Frameless tsheb wipers

Ib qho kev daws teeb meem tshiab uas tau tshem tawm ntau qhov tsis zoo ntawm cov paddle daws yog tiaj tus (frameless) wipers. Raws li lawv lub npe implies, lawv yog devoid ntawm ib tug ntxiv ncej, thiab tus kov muaj ib tug tshwj xeeb siab pas nrig. Tsis tas li ntawd, koj yuav tsum tau soj ntsuam cov khoom siv los ntawm cov ntaub pua plag zoo li no (rubber). Nws ua haujlwm zoo dua li cov tsoos roj hmab uas xav tau los ua cov qauv plaub. Frameless tsheb wipers muaj ib tug xov tooj ntawm lwm yam zoo.

Dab tsi ntxiv characterizes tiaj tus qauv?

Lub deprivation ntawm cov qauv ntawm ib tug hlau ncej txhais tau hais tias lawv muaj tsawg qhov chaw uas rhiab heev rau corrosion. Thiab nws yog xeb uas muaj kev cuam tshuam loj heev rau kev ua haujlwm ntawm tus neeg saib xyuas thiab kev xav zoo nkauj. Tsis tas li ntawd, tus qauv tsim tsis muaj lub ntsej muag muab lub ntsej muag qis dua thiab zoo dua aerodynamics. Qhov no tso cai rau cov kua dej ua haujlwm tau zoo dua ntawm kev nrawm dua. Hmoov tsis zoo, cov khoom no feem ntau raug nqi ntau dua, uas koj yuav ntsib nrog txhua qhov hloov pauv.

Hybrid wipers, los yog ib txoj hauv kev sib haum xeeb

Nyob rau hauv 2005, lub tuam txhab Japanese Denso tso tawm hybrid tsheb wipers. Thaum xub thawj, cov khoom no tau txais los ntawm kev txhawj xeeb hauv zos xwb thiaj li yuav siv tau rau thawj lub rooj sib txoos. Txawm li cas los xij, dhau sijhawm, qhov xwm txheej tau hloov pauv. Niaj hnub no, ntau lub npe tau xaiv rau hybrid qauv. Vim li cas? Lawv nta:

• lean lub cev;
• yooj yim muab tso rau;
• yooj yim ntawm kev siv;
• dej ntws efficiency. 

Tab sis hais tias tsis yog txhua txhua.

Dab tsi distinguishes hybrid wipers?

Cov kab ntawm wipers raug kaw thiab ntau dua li cov qauv tsis muaj teeb meem. Lawv yooj yim heev los sib sau ua ke vim tias txoj hauv kev los txhim kho lawv ntawm tes yog txwv. Cov tub ntxhais siv hauv cov khoom zoo li no ua rau muaj kev sib faib ntawm lub zog ntawm tag nrho qhov ntev ntawm cov hniav. Hybrids, txawm hais tias tsis zoo li slender li cov qauv tiaj tus, tsis yog qhov zoo nkauj heev.

Manufacturers ntawm lub tsheb wipers. Hom twg xaiv?

Cov khw muag khoom online thiab cov khw muag khoom ruaj khov muaj ntau yam khoom. Ntau yam nyob ntawm lub tsheb koj tsav. Frameless tsheb wipers ntawm nrov hom (xws li Bosch thiab Valeo) tsis yog li pheej yig. Feem ntau koj yuav tau them ntau dua 10 euros ib thooj. Yog li ntawd, rau lub tsheb laus neeg nrog caij, xws li cov khoom yog unprofitable. Qhov kev xaiv thib ob kuj tsis txhawb nqa, vim tias tus nqi pheej yig tshaj plaws wipers hnav tawm sai heev. Koj yuav tau hloov lawv nrog cov tshiab tom qab ob peb lub hlis ntawm kev siv hnyav. Lawv tuaj yeem hnav lossis puas. Nws yuav zoo dua yog tias koj sib piv tag nrho cov yam ntxwv ntawm cov khoom thiab ua raws li cov lus qhia, kev sim thiab kev xav.

Yuav ua li cas xaiv qhov luaj li cas ntawm wiper hniav?

Yog tias koj tab tom nrhiav yuav lub tsheb tshiab wipers los ntawm lub tsev muag khoom, nco ntsoov tias koj yuav tsis paub tseeb txog qhov yog. Feem ntau nrog lawv koj yuav tsis pom qhov "qhov loj me", thiab qhov no yog qhov nyuaj rau kev txiav txim siab. Ib qho kev xaiv zoo tshaj plaws yog siv lub khw muag khoom tshwj xeeb hauv qhov chaw pib. Xws li cov khw muag khoom tshwj xeeb qhia rau tus neeg muag khoom thiab tus neeg yuav khoom txog qhov ntev npaum li cas ntawm cov hniav ntsia hauv cov qauv no. Ua tsaug rau qhov no, koj yuav zam qhov muag tsis pom kev yuav khoom.

Koj twb paub yuav ua li cas xaiv wipers rau koj lub tsheb, tab sis koj siv lawv li cas? Ua ntej khiav lawv, nws yog qhov zoo tshaj kom tshem tawm cov av, plua plav thiab nplooj ntawm lawv. Saib xyuas lawv tshwj xeeb tshaj yog thaum lub caij ntuj no. Koj tuaj yeem tshem cov dej khov thiab daus nrog txhuam thiab scraper. Tom qab ntawd lub tsheb wipers yuav ua haujlwm ntev thiab muab kev pom kev ntawm txoj kev thiab kev nyab xeeb ntawm kev tsav tsheb txawm tias huab cua nyuaj.