Mabuleki agalimoto
Kusintha kwa mabuleki - m'malo mwa brake ng'oma ndi disc brake!
Mabuleki a ng'oma amachokera kuukadaulo wamabuleki wamagalimoto. Mpaka 70s, ichi chinali muyezo magalimoto onse. Komabe, ngozi zambiri zazikulu za zimphona izi potengera mphamvu ya silinda zimalumikizidwa ndi mabuleki ang'onoang'ono komanso osagwirizana ndi ng'oma. Mwamwayi, izi zinasintha posachedwa. Zachikale komanso zocheperako Ngakhale magalimoto olemera a minofu yaku America yaku America kumapeto kwa 60s nthawi zambiri amakhala ndi mabuleki otere - nthawi zambiri amakhala ndi zotsatira zoyipa. Panthawiyo, teknoloji yotetezera anthu okwera ndege inali idakali yakhanda. Kuipa Kwa Mabuleki Mng'oma Monga dzina likunenera, ng'oma yomangirira imakhala ndi ng'oma yozungulira. Mkati mwake muli mapepala awiri ophatikizika bwino. Pochita mabuleki, ma brake pads amakanikizidwa mkati mwa ng'oma ya brake. Chifukwa cha kukangana kumayambitsa kufunidwa braking zotsatira - theoretically. Vuto lalikulu ndi ng'oma brake ndikulephera kwake mokwanira ...
Chifukwa chiyani mabuleki amangolira ndi mluzu
Nthaŵi ndi nthaŵi, woyendetsa galimoto aliyense amamva mluzu ndi kulira kwa mabuleki a galimoto yake. Nthawi zina, phokosolo limatha pambuyo posindikiza pang'ono pa pedal. M’madera ena vutolo silitha. Phokoso lapadera la mabuleki silinganyalanyazidwe, chifukwa chitetezo pamsewu chimadalira. Tiyeni tiganizire pazifukwa ziti kuphulika kwa mabuleki kumawoneka, komanso zomwe zingatheke pazochitika zilizonse. Mabuleki a Squeaky: zifukwa zazikulu tisanafotokoze mwatsatanetsatane zifukwa zazikulu zomwe kukanikiza chopondapo kumayambitsa phokoso lowonjezera, tiyeni tikumbukire mwachidule mapangidwe a mabuleki. Pa gudumu lililonse, dongosololi lili ndi makina oyendetsa otchedwa caliper. Imamangiriza chimbale chachitsulo chomwe chimalumikizidwa ndi gudumu. Uku ndikusintha kwa disk. Mu ng'oma ina, silinda ya brake imachotsa mapadi, ndipo ...
Zosiyanasiyana zimbale ananyema
Kaya ndi mpweya, zolimba, zitsulo / zitsulo, carbon kapena ceramic, pali mitundu yambiri ya mabuleki a disk. Zindikirani kapena zidziwitseninso poyang'ana zabwino zonse ndi zovuta zake. Kusiyanitsa pakati pa disk yodzaza ndi mpweya wokwanira Kusiyanitsa ndikosavuta, chosavuta kuzindikira ndi disk yathunthu, disk yopanda kanthu popanda mawonekedwe aliwonse. Disiki yodutsa mpweya imawoneka ngati ma disks awiri olimba omwe aikidwa pamwamba pa wina ndi mzake ndi kusiyana pakati pawo kuti azitha kuziziritsa (amathanso kutayika pakati pa litayamba). Nthawi zambiri, mabuleki akutsogolo amatuluka ndipo mabuleki akumbuyo amadzazidwa pazifukwa zamtengo wapatali (mabuleki akumbuyo sapanikizika kwambiri, ndiye kuti palibe chifukwa choyikira ma disc). Apa zolowazo zimatuluka mpweya, malo apakati amalola kuti kutentha kwabwino kuwonongeke Pano...
Ma ceramic pads: zabwino ndi zoyipa, ndemanga
Kuyambira kupangidwa kwa magalimoto odziyendetsa okha, pakhala kofunika kupanga njira yomwe ingalole dalaivala kuyimitsa galimotoyo panthawi yake. M'mayendedwe amakono, izi sizilinso makina, koma dongosolo lonse lopangidwa ndi zinthu zambiri zosiyana zomwe zimapereka kuchepetsa mofulumira kwambiri pa liwiro la galimoto kapena njinga yamoto. Chitetezo chogwira ntchito komanso chopanda pake chimaphatikizapo zigawo zambiri, kuphatikizapo brake. Chipangizo chawo chimaphatikizapo mzere womwe ma brake fluid amayenda, ma silinda ophwanyika (mbuye wa silinda imodzi yokhala ndi vacuum booster ndi imodzi pa gudumu lililonse), disk (m'magalimoto a bajeti, ng'oma ya ng'oma imagwiritsidwa ntchito pazitsulo zakumbuyo, zomwe mungathe kuziwerenga. za mwatsatanetsatane mu ndemanga ina), caliper (ngati chimbale mtundu ntchito) ndi ziyangoyango. Galimoto ikatsika pang'onopang'ono (osagwiritsidwa ntchito ...
DOT inanyema mawonekedwe amadzimadzi ndi kufotokozera
Brake fluid ndi chinthu chapadera chomwe chimadzaza ma brake system ndipo chimagwira ntchito yofunika kwambiri pakugwira ntchito kwake. Imatumiza mphamvu kuchokera kukanikizira ma brake pedal kudzera pa hydraulic drive kupita ku mabuleki, chifukwa chomwe galimotoyo imasweka ndikuyimitsidwa. Kusunga kuchuluka koyenera ndi mtundu wa brake fluid mu dongosolo ndiye chinsinsi cha kuyendetsa bwino. Cholinga ndi zofunikira zamadzimadzi a brake Cholinga chachikulu cha brake fluid ndikusamutsa mphamvu kuchokera pa silinda ya masters kupita ku ma brake mawilo. Kukhazikika kwa braking yagalimoto kumagwirizananso mwachindunji ndi mtundu wamadzimadzi a brake. Iyenera kukwaniritsa zofunika zonse zofunika kwa iwo. Komanso, muyenera kulabadira Mlengi wa madzi. Zofunikira pazamadzimadzi mabuleki: Kutentha kwambiri…
Kufotokozera ndi momwe ntchito imagwirira ntchito pa EBD
Chidule cha EBD chikuyimira "Electronic Brake Distribution", kutanthauza "electronic brake force distribution system". EBD imagwira ntchito limodzi ndi njira zinayi za ABS ndipo ndiyowonjezera mapulogalamu ake. Imakulolani kuti mugawire bwino mphamvu ya braking pa mawilo malinga ndi katundu wagalimoto ndipo imapereka kuwongolera bwino komanso kukhazikika poyendetsa. Momwe EBD imagwirira ntchito ndi kapangidwe kake Panthawi ya braking mwadzidzidzi, mphamvu yokoka yagalimoto imasunthira kutsogolo, kuchepetsa katundu pa ekisi yakumbuyo. Ngati panthawiyi mphamvu za braking pa mawilo onse ndi zofanana (zomwe zimachitika m'magalimoto omwe sagwiritsa ntchito machitidwe oyendetsa magetsi), mawilo akumbuyo akhoza kutsekedwa kwathunthu. Izi zimabweretsa kutayika kwa bata motsogozedwa ndi mphamvu za lateral, ndi ...
Freinage IBS / Ndi waya
Ngati ma brake pedal a magalimoto amakono amalumikizidwa ndi ma braking system, zinthu zimayamba kusintha kwambiri ... Kotero, tiyeni tiwone zomwe zimatchedwa "by wire" braking kapena IBS kwa integrated braking system. Dziwani kuti Alfa Romeo Giulia ndi imodzi mwa magalimoto oyambirira kugwiritsa ntchito dongosolo ili (continental European supplier), kotero ili kale mu msika watsopano. Mercedes wakhala akugwiritsa ntchito lusoli kwa nthawi ndithu ndi SBC: Sensotronic Brake System, akuwonetsanso kuti nyenyezi nthawi zambiri imakhala patsogolo ... Werenganinso: ntchito ya "classic" mabuleki pa galimoto. Basic mfundo Monga mwina mukudziwa kale, dongosolo braking galimoto ndi hydraulic, ndiye kuti, imakhala mipope wodzazidwa ndi madzi. Mukathyoka, mumagwiritsa ntchito hydraulic circuit. Pressure iyi ndiye...
Kapangidwe ndi kagwiridwe kake ka ma elekitironi oyimika magalimoto (EPB)
Gawo lofunika kwambiri la galimoto iliyonse ndi galimoto yoimitsa magalimoto, yomwe imakonza galimotoyo pamene yayimitsidwa ndikuyiteteza kuti isabwerere mmbuyo kapena kupita patsogolo mosasamala. Magalimoto amakono amakhala okonzeka kwambiri ndi mtundu wa electromechanical wa parking brake, momwe zamagetsi zimalowetsa "handbrake" yachizolowezi. Chidule cha Electromechanical Parking Brake "EPB" imayimira Electromechanical Parking Brake. Ganizirani ntchito zazikulu za EPB ndi kusiyana kwake ndi mabuleki apamwamba oimika magalimoto. Tidzasanthula zinthu za chipangizocho ndi mfundo ya ntchito yake. Ntchito za EPB Ntchito zazikulu za EPB ndi monga: kusunga galimotoyo pamene yayimitsidwa; mabuleki mwadzidzidzi ngati kulephera kwa dongosolo la brake service; kuletsa galimoto kuti isabwerere mmbuyo ikayamba paphiri. Chipangizo cha EPB Chomera chamanja cha electromechanical chimayikidwa pamawilo akumbuyo agalimoto. Mwadongosolo, imakhala ndi izi ...
Momwe mungadziwire kuvala kwa pad
Chitetezo pamsewu zimadalira mtundu wa braking system yagalimoto. Ndicho chifukwa chake m'malo mwa mapepala kapena matenda a matenda awo ayenera kuchitidwa nthawi ndi nthawi. Kuyendetsa galimoto nthawi zonse kumatsagana ndi njira ziwiri zosiyana: kuthamanga ndi braking. Kuvala kwa zinthu za friction kumatengera liwiro lomwe dalaivala amakankhira ma brake pedal komanso kangati makinawo amayatsidwa. Dalaivala aliyense panthawi yoyendetsa galimotoyo ayenera kuyang'ana momwe mabuleki a galimoto yake alili kuti adziwe mavuto kapena kuwaletsa. Ganizirani zomwe zimafunikira m'malo mwa mapepala onse, momwe mungadziwire kuti zinthuzo zakhala zikugwiritsidwa ntchito kale ndipo gawolo lidzataya mphamvu zake posachedwa, komanso zomwe mavalidwe a ma brake pads angasonyeze. Kodi zizindikiro za kuvala ndi chiyani? Kuphatikiza apo, tikupangira kuti muwerenge ...
Malo akhungu: chinthu chachikulu kukumbukira
Malo osawona ndi malo osatsekedwa ndi magalasi a galimoto; Posintha misewu, woyendetsa galimoto ayenera kuyang'ana magalasi awo, komanso ayang'ane malo omwe ali osawona kuti awone ngati alibe ntchito. Ogwiritsa ntchito pamsewu amakhudzidwa kwambiri, phunzirani zomwe muyenera kudziwa za malo osawona! 🚗 Kodi malo osawona ndi chiyani? Blind spot ndi imodzi mwamaganizidwe oyamba omwe mungaphunzire mukatenga layisensi yoyendetsa. Malo oopsawa ndi monga magalimoto, mawilo awiri, oyenda pansi ndi okwera njinga. Chifukwa chake, mgalimoto muli ndi magawo angapo owoneka: chowongolera chakutsogolo ndi munda wanu ...
Kodi ntchito zotsukira ananyema?
Brake cleaner ndi chida chopangidwa kuti chisamalire ndikuyeretsa kwathunthu mabuleki agalimoto yanu. Kuti mutsimikizire chitetezo chanu, ndikofunikira kuwonetsetsa kuti mabuleki anu akugwira ntchito moyenera pochepetsa kutha ndi kung'ambika komwe kumachitika chifukwa cha dothi ndi zonyansa zomwe zimatseka mbali zama makina. 💧 Kodi ma brake cleaner amagwiritsa ntchito chiyani? Zopezeka mumitundu ya aerosol kapena canteen, zotsukira ma brake zimakulolani kuyeretsa mbali zazikulu za brake system osaziwononga. Chifukwa magawowa, makamaka ma brake pads, amatentha mwachangu kwambiri, ndikofunikira kuti azikhala opanda zoipitsa kuti akwaniritse ntchito yayikulu. Ndilo degreaser yowona yotsuka zigawo za brake monga ma calipers. Tikukulimbikitsani kuti mupewe kuwonetsetsa kwachindunji kwa zinthuzo pa Plaquettes de frein zomwe zingawononge zida zomwe adazipanga. Chifukwa chake, kumanja ...
Chipangizocho ndi momwe ntchito imagwirira ntchito poyambira
Vacuum booster ndi chimodzi mwazinthu zofunika kwambiri pama braking system. Cholinga chake chachikulu ndikuwonjezera mphamvu yochokera ku pedal kupita ku master brake cylinder. Chifukwa cha izi, kuyendetsa kumakhala kosavuta komanso kosavuta, ndipo braking imagwira ntchito. M'nkhaniyi, tiwona momwe amplifier imagwirira ntchito, tipeze zomwe zili ndi zinthu, komanso ngati n'zotheka kuchita popanda izo. Ntchito za vacuum booster Ntchito zazikulu za vacuum cleaner (matchulidwe odziwika a chipangizochi) ndi: kukulitsa kuyesetsa komwe dalaivala amapondereza pa brake pedal; kuwonetsetsa kugwira ntchito bwino kwa ma braking system panthawi ya braking mwadzidzidzi. Vacuum booster imapanga mphamvu yowonjezera chifukwa cha vacuum yomwe ikutuluka. Ndipo ndikulimbitsa uku pakachitika ngozi yadzidzidzi yagalimoto yoyenda mothamanga kwambiri zomwe zimapangitsa kuti mabuleki onse azigwira ntchito ...
The chipangizo ndi mfundo ntchito ya ananyema magalimoto
Kuyimitsa mabuleki (aka handbrake, kapena "handbrake" m'moyo watsiku ndi tsiku) ndi gawo lofunikira pakuwongolera mabuleki agalimoto. Mosiyana ndi mabuleki akuluakulu omwe dalaivala amagwiritsa ntchito poyendetsa galimoto, malo oyendetsa magalimoto oyendetsa galimoto amathandiza kuti galimotoyo ikhale pamalo otsetsereka, ndipo ingagwiritsidwe ntchito ngati njira yadzidzidzi yadzidzidzi pakagwa vuto lalikulu. Kuchokera m'nkhaniyi timaphunzira za chipangizo ndi mfundo ya ntchito handbrake. Ntchito ndi cholinga cha handbrake Cholinga chachikulu cha mabuleki oimikapo magalimoto (kapena handbrake) ndikuyimitsa galimoto pamalo oimikapo nthawi yayitali. Amagwiritsidwanso ntchito ngati kulephera kwa main braking system panthawi yadzidzidzi kapena mabuleki mwadzidzidzi. Pomaliza, handbrake imagwiritsidwa ntchito ngati ...
Kufotokozera ndi momwe magwiridwe antchito a TCS traction control system
Dongosolo lowongolera ma traction ndi njira zamakina ndi zida zamagetsi zamagalimoto zomwe zidapangidwa kuti ziteteze kutsetsereka kwa mawilo oyendetsa. Dongosolo la TCS (Traction Control System, traction control system) ndi dzina lamalonda lamayendedwe owongolera omwe amayikidwa pamagalimoto a Honda. Machitidwe ofanana amaikidwa pa magalimoto amtundu wina, koma ali ndi mayina osiyanasiyana a malonda: TRC traction control system (Toyota), ASR traction control system (Audi, Mercedes, Volkswagen), ETC system (Range Rover) ndi ena. Activated TCS imalepheretsa mawilo oyendetsa galimoto kuti asamazungulira poyambira, kuthamanga kwambiri, kumakona, kusayenda bwino kwa msewu, komanso kusintha kwanjira mwachangu. Ganizirani mfundo ya ntchito ya TCS, zigawo zake ndi mapangidwe ambiri, komanso ubwino ndi kuipa kwa ntchito yake. Momwe TCS Imagwirira Ntchito Mwachizoloŵezi Momwe Ma Traction Control System Amagwirira Ntchito…
Kufotokozera ndi momwe magwiridwe antchito a dongosolo lolamulira bata ESC
ESC ndi electro-hydraulic yogwira chitetezo dongosolo, cholinga chake chachikulu ndikuletsa galimoto kuti isadutse, ndiko kuti, kupewa kupatuka panjira yomwe yaperekedwa poyenda mwakuthwa. ESC ili ndi dzina lina - "dynamic stabilization system". Chidule cha ESC chikuyimira Electronic Stability Control - electronic stability control (ECU). Dongosolo lokhazikika ndi dongosolo lonse lomwe limakhudza kuthekera kwa ABS ndi TCS. Ganizirani mfundo yoyendetsera dongosololi, zigawo zake zazikulu, komanso zabwino ndi zoipa za ntchito. Mfundo yoyendetsera dongosololi Tiyeni tiwunikenso mfundo yoyendetsera ESC pogwiritsa ntchito chitsanzo cha ESP (Electronic Stability Program) kuchokera ku Bosch, yomwe yakhazikitsidwa pamagalimoto kuyambira 1995. Chofunikira kwambiri pa ESP ndikuzindikira molondola ...
Mitundu, chipangizo ndi mfundo zoyendetsera mabuleki azida
Mabuleki a Hydraulic disc ndi amodzi mwa mabuleki amtundu wa friction. Gawo lawo lozungulira limayimiridwa ndi diski ya brake, ndipo gawo lokhazikika limayimiridwa ndi caliper yokhala ndi ma brake pads. Ngakhale mabuleki amtundu wa ng'oma amagwiritsidwa ntchito kwambiri, mabuleki a disk adatchukabe kwambiri. Tidzamvetsetsa chipangizo cha brake ya chimbale, komanso tipeze kusiyana pakati pa njira ziwiri za brake. Chipangizo cha mabuleki a disk Mapangidwe a disk brake ndi awa: caliper (bracket); ntchito ananyema yamphamvu; ma brake pads; brake disk. Caliper, yomwe ndi chitsulo chachitsulo kapena aluminiyamu (monga mawonekedwe a bracket), imayikidwa pazitsulo zowongolera. Mapangidwe a caliper amalola kuti azitha kuyenda motsatira malangizowo mu ndege yopingasa yokhudzana ndi ma brake disc (ngati pali makina okhala ndi caliper yoyandama). Ma pistoni ali m'thupi la caliper, lomwe, pochita braking, likanikizira brake ...
