Dual-mashoma flywheel. Chii icho, mashandiro ayo

Huwandu hukuru hwezvikwata zvinosanganisirwa mumudziyo wekufambisa mota. Izvi zvinoshandawo kune injini inoshanda pane musimboti wemoto wemafuta-musanganiswa. Kune zvinhu zvinoiswa panzvimbo yekubatana kweimwe node.

Pakati pezvikamu zvakadaro pane flywheel. Mune yakajairwa vhezheni, ichi chinhu chakanyatsovimbika chinhu chinowanzo kutadza, uye kana paita kuputsika, mutyairi anoshandisa mari shoma (dzimwe nguva kugadzirisa kunogona kuitwa vega kana uine maturusi anodikanwa).

Kuti uwedzere nyaradzo panguva yekushanda kweinjiniya, mainjiniya akagadzira shanduko yemaviri-mashoma flywheel. Chikamu chakadai chinovimbisa kubviswa kwezvizhinji zvekudengenyeka kunouya kubva mumota, asi kana ikatyoka, inova musoro chaiwo uye gomba dema diki muchikwama chemuridzi wemota.

Funga nezve maficha eichi chidimbu chikamu, kuti chinoshanda sei, ndezvipi zvinokanganisa zvinoitika uye kuti ungazvigadzirisa sei.

Chii chinonzi Dual Mass Flywheel

Iyo mbiri-mashoma flywheel chikamu chine ma disc maviri, pakati pawo pane zvakawanda zvinhu zvinoita damper basa. Rimwe divi reDMM rakanamatira kune crankshaft flange. Kune rimwe divi rakatarisana, iro batira batira rakabatana naro.

Kufanana nechikamu chechinyakare, giya rerimu rakaiswa panoperera iyo flywheel, kune iyo yekutanga Starter yakabatana. Ichi chinhu chinodiwa kutanga kwemotokari.

Kana iyo imwe-yemahara flywheel ingori diski, kune rimwe divi iro rakabatanidzwa crankshaft, saka iyo mbiri-yemasaizi kuchinjisa inzira yese. Chigadzirwa chayo chinosanganisira zvinotevera zvinhu:

• Dhisiki mbiri - yepuraimari uye yechipiri. Shaft yeiyo crank mashini yakabatana kune imwe, batira yakabatana kune imwe;
• Mhete yegiya inopisa yakatsimbirirwa padhiziri rekutanga;
• Iyo gearbox flange yakaiswa pakati pemadhisiki. Kubva padivi pebhokisi, yakagadziriswa kune yechipiri disc. Ndiyo flange inobata neyekutanga disc. Nheyo yekubatana inoenderana nekushandurwa kweye flywheel - giya, asterisk kana polygon (chimiro chemupendero wechikamu chakasiyana);
• Chitubu - ekupedzisira zvinhu eiyo flange inopesana nemipendero yayo;
• Kutakura kunoiswa pakati pemadhisiki, izvo zvinoita kuti kutenderera kwakatsetseka kwezvikamu zviviri. Chinhu ichi chinobvisa simba rekukonana raigona kusimuka pakati pemadhisiki kana ivo vaisangana.

Aya ndiwo maratidziro echinyakare vhezheni yemaviri-mashoma flywheel. Iko kune kumwe kugadziridzwa, mune dhizaini yezvikamu zvezvimiro zvakasiyana zvakawedzerwa, izvo zvinopa kutendeseka kune chinhu. Zvisinei, chirevo chekushanda chinoramba chiri chimwe chete.

Chii chinonzi flywheel?

Chero injini inodedera panguva yekushanda. Zvakare, hazvitsamire pazvirongwa uye nemhando yezvakanaka. Dambudziko nderekuti chikamu chega chega chesilinda-pisitoni boka rinokonzereswa mune zvakateedzana. Kana mwenje weBTC ukaumbwa mu humburumbira, kumhanyisa kwepistoni kunoitika. Izvi zvinokonzera kusaenzana torque kune gearbox.

Sezvo revs inowedzera, iyo inertial simba inokwenenzvera chinhu ichi zvishoma, asi kudedera hakuna kunyatso bviswa. Izvo hazvisi izvo zvinonyatsonzwikwa - vane kadiki kadikidiki uye zvinoitika kazhinji. Nekudaro, mhedzisiro iyi ichine kukanganisa kwakashata pazvinhu zvekutapurirana.

Shanduko yega yega yemazuva ano yemabhokisi emagetsi, semuenzaniso, robhoti kana michina, nekuda kwekuomarara kwechimiro, zvinoda kudzikiswa kwekutetereka kunobva mumota. Pakutanga, ivo vakaedza kurwisa izvi nerubatsiro rwematsime mumuchina wekutapurirana, asi zviitiko zvakadaro hazvina kuratidza kushanda kwavo.

Pakutanga, batira yakanga yakagadzirirwa torsional vibration damper. Nekudaro, maICI emazuva ano anokudziridza mamwe masimba panguva imwe chete kana iwo madiki mavhoriyamu. Nekuda kweizvi, simba rekudengenyeka kwakadai rakawedzera, uye damper haigone kuzvibvisa.

Kuvandudzwa kutsva kwakauya kuzonunura - iyo mbiri-mashoma flywheel. Chinhu ichi chakasunungura nzvimbo mukutapurirana nekubvisa iyo torsional vibration damper. Izvi zvakarerutsa chishandiso zvishoma. Zvakare, chikamu chakatanga kuita basa re damper, kubvisa majee anouya kubva mukati meinjini yemoto zvakanyanya sezvinobvira.

Heano mamwe eakanaka maficha eiyi budiriro:

• Torsional vibrations yakaderedzwa zvakanyanya sezvinobvira;
• Bhokisi rinoona kushushikana kudiki kunobva mune iyo mashini pachayo;
• Inertia mu clutch inenge yabviswa;
• Inotora nzvimbo shoma pane dengu rine damper;
• Iko kumhanya kuri nyore kuchinja;
• Yakagadziriswa nyaradzo nekuda kwekushaikwa kweruzha uye kudengenyeka.

Ainoita

Kana injini yatanga (pakutanga, iyo inotanga kupuruzira iyo yekutanga flywheel disc, ichipinda mumazino emukombero), maficha emagetsi uye maratidziro emagetsi anoitwa. Uyezve, injini anoshanda zvionera muoti. Iyo crank michina inoshandura mafambiro ekushandura kuita iwo anotenderera iwo. Torque inodyiswa kuburikidza ne shaft kune iyo flange pane iyo yekutanga flywheel disc inosungirirwa. Iyo yakabatana neyechipiri disc nechitubu mashandiro (anoita sedamper).

Kana mutyairi achipinda mugear, kutenderera kubva pawhewheel kunoendeswa kune yekufambisa shaft yekuisa. Asi pachangoburitswa bhaira rekubatira, iyo yekufambisa uye chassis inogadzira kuramba torque.

Iyo mota ine simba inoenderera ichitenderedza iyo crankshaft, asi pasi pemutoro. Panguva imwecheteyo, kosi yayo inova yepakati, uye kutsetseka kwekutenderera kunovhiringidzwa - iyo inowedzera simba mota, zvakanyanya kusarudzika majegi.

Iyo ndiyo damper mashini iyo iri chikamu cheye flywheel dhizaini iyo inotora aya anodedera zvakanyanya sezvinobvira. Chekutanga, dhisiki yekutanga inodzvinyirira matsime, uye ipapo chete, pakukanganisa kwayo kwakanyanya, yechipiri disc inotanga kufamba, uko iko kukweshera kwepamusoro kweiyo clutch disc kwatove kwakabatana.

Nzira yekusarudza flywheel uye ndeipi kambani yekutenga?

Usati waenderera mberi nekusarudzwa kweye flywheel nyowani, zvinodikanwa kuti uone kuti ndeupi mushanduro unoshandiswa mune imwe mota. Iko mutengo weiyo imwechete-mashoma analog ichave yakadzikira pane iyo yeaviri-mashoma imwe.

Vagadziri vemota vanowanzoita musangano wezvigadzirwa zvakagadzirwa zvinotengwa kubva kumakambani akasiyana. Izvi zvinoshandawo kumafirivhiri - anogona kuve ekugadzirwa kwakasiyana, uye, semhedzisiro, yemhando dzakasiyana, izvo zvinokanganisawo mutengo weparutivi.

Inotungamira vagadziri vemaviri mashoma mafirati vhiri

Ma standard flywheels uye avo maviri-mashoma avo vanogadzirwa kutenderera pasirese. Izvo zvakakosha kuti uzive kuti DMM yakasiyana nemotokari dzeEuropean uye mamodheru ekugadzirwa kweKorea neJapan.

Makambani anotevera ari kuita kugadzirwa kwezvipenga zvikamu zvemotokari dzeEurope:

• PEDYO;
• VATSVENE.

Uye pamotokari dzeJapan neKorea, mafiringi vhiri anogadzirwa ne:

• KUSVIRA;
• PHC.

Uyezve, pakusarudza chidimbu, unofanirwa kufunga kuti vamwe vagadziri vanotengesa zvigadzirwa zvavo - firivhiri ine batira. Kuti uone kushandurwa kwechikamu, unofanirwa kutsvaga rubatsiro kubva kune nyanzvi. Imwe sarudzo ndeyekusarudza modhi yemota brand nekuisarudza kubva kukatalog.

Maitiro ekutarisa damper flywheel

Iko kune kwakajairika kusarongeka kwekuti damper flywheels idambudziko zvikamu. Izvi zvinogona kutaurwa nezve yekutanga shanduko. Nhasi, vagadziri vari kugadzirisa dhizaini yechinhu ichi, saka, zvemhando yepamusoro zvigadzirwa zvinopihwa kune wekupedzisira mutengi.

Chiratidzo chekutanga chinoita kuti vazhinji vatyairi vatarise iyo DMM ndiko kuwedzera kwe vibration panguva yekushanda kweinjini. Muchokwadi, kazhinji mhedzisiro yakafanana inosanganisirwa zvakanyanya neiyo mafuta system, nguva yekumisikidza, uye zvakare nekundikana mune zvemagetsi zvemota.

Usati wabvisa flywheel, zvakafanira kutonga kunze matambudziko ane zviratidzo zvakafanana nekukuvara kune iyo furuwheel. Kuti uite izvi, ongorora mota.

Iyo DMM chikamu chisinga patsanurike, saka kutyora kwayo hakuwanzo kugadziriswa nekutarisa kunoonekwa. Kuti uone kuti flywheel harisi dambudziko, tevera maitiro pazasi.

Injini inotanga, uye kumhanya kunokwira zvakanaka kusvika kune yakanyanya kukosha. Unofanira kuvabata kwechinguva uye wozodzikisa zvishoma nezvishoma. Kana pasina ruzha uye kudengenyeka kwakanzwika panguva yekuongororwa, iko kusashanda kwakakonzerwa nekufungidzirwa kwekupfeka kweDMM kunofanira kutariswa mune imwe unit yemota.

Iyo damper flywheel chishandiso chinosanganisira matsime ane akasiyana madhigirii ekuomarara, ayo anoderedza kudengenyeka mumatanho akasiyana emota. Kuonekwa kwekudengenyeka pane kumwe kumhanya kunogona kuratidza kuti ndechipi chinhu chakundikana - chakaoma kana chakapfava.

Kukanganisa uye kuparara

MaDMM emazuva ano ane zviwanikwa zvemakiromita zviuru mazana maviri. Zviratidzo izvo mutyairi anoda kutarisisa kune iyo flywheel ndeiyi:

• Kuitika kwekudengenyeka kubva kuinjini kumhanya kwekusashanda kweinjini yemukati yemoto (usati wachinja chikamu ichi, zvinodikanwa kuti usabvisa katatu remota, iro rine kuratidzwa kwakafanana), uye kutaridzika kwemhedzisiro yakadaro kumhanya kwakasiyana kunogona kuratidza kusashanda kwakasiyana mune mashandiro echikamu;
• Neshanduko mumitoro (mutyairi anotanga kana kudzima injini, uyezve panguva yekumhanyisa), kudzvanya kunonzwika zvakajeka;
• Squeaks inonzwika kana uchitanga injini. Izvo zvinoitika zvinogona kuoneka kana mota ikamiswa. Kunzwa senge iyo yekutanga haina kumira kushanda.

Zviratidzo izvi zvinoratidza kuti pane dambudziko neiyo flywheel kana kuti inoda kuchinjwa zvachose.

Izvo zvikonzero zvekusashanda kweaviri-mashoma flywheel anosanganisira:

• Kurasikirwa kwekugadzirisa;
• Nzvimbo dze disc dzakakwenenzverwa kana kuremara;
• Kuputsa kwechitubu kana akati wandei kamwechete;
• Kuputsa mukati mechimiro.

Zvimwe zvinokanganisa, zvakadai sekuzora mafuta kana kubatwa nechokunze kwedhisiki yechipiri, zvinogona kuonekwa nekutariswa kwekutarisa kana clutch yabviswa. Mamwe ese ekuputsika anowanikwa chete mushure mekuputsa uye kuongorora chikamu pane chakakosha kumira.

Kugadziriswa kwemaviri-mashoma flywheel

Mumamiriro ezvinhu akadaro, nyanzvi zhinji dzinokurudzira kutsiva pane kugadzirisa chikamu, nekuti kune vashoma vatenzi chaivo vanogona kudzoreredza DMM nenzira kwayo. Zvisinei, kazhinji muridzi wemotokari anofunga nezve kutenga imwe nyowani, asi shanduko yebhajeti (mune iyi kesi, inofanirwa kuchinjwa kazhinji), kana nezvekutsvaga nyanzvi ine ruzivo mune rakadai basa.

Basa rekudzoreredza rinosanganisira:

• Kubvarura kweiyo flywheel;
• Kubvisa zvinhu zvakatyoka;
• Kutsiva iyo yekumisikidza - iyo yekumisikidza bhaudhi panguva yekushanda kweDMM inorasikirwa nesimba rayo, saka, panguva yekudzoresa maitiro, zvinodikanwa kutsiva izvo zvitsva;
• Kubviswa kwekuparara pane iyo yemukati nzvimbo yemadhisiki (inogara ichioneka, sezvo matsime anowanzo sangana nemasaidhi edhisiki);
• Mushure mekugadzirisa, chimiro chinofanirwa kuve chakaringana kuitira kuti chikamu pachacho chisagadzire vibration;
• Kufuratira negirizi nyowani.

Kune zvakaputsika zvinoita kuti zvikonere kudzorera chikamu. Mienzaniso yeiyi kutsemuka uye kukanganisa mune iyo flywheel dzimba. Mune ino kesi, zvinongogoneka kutsiva chinhu icho nechimwe chitsva.

Usati wafunga kudzoreredza iyo DMM, iwe unofanirwa kuve nechokwadi chekuti tenzi ane ruzivo mune basa rakadai, uye anovaita nemazvo (chiratidzo chekutanga kuvepo kwechiyero chakamira - pasina icho, hazvigoneke kupedzisa basa racho). Icho chokwadi ndechekuti nyanzvi inotora mari yakawanda yeiyi maitiro (inowanzo fanika kuisa chikamu chitsva chebhajeti), uye izvo zvikamu hazvisi zvakachipa.

Mubvunzo wekupedzisira ndewokuti refu inogadzirwa inobhururuka ichagara kwenguva yakareba sei? Zvinoenderana nemhando yebasa rakaitwa, pamwe nemhando yezvinhu zvinoshandiswa. Dzimwe nguva sosi yayo ingangoita yakafanana neiyo itsva analogue - anenge zviuru zana nemakumi mashanu.

Heano mamwe matipi ekukubatsira iwe kuchengetedza yako DMM muhupenyu hwayo hwese, uye dzimwe nguva kwenguva yakati rebei:

• Usatyora maitiro ekutsiva dhiki dhiki;
• Paunenge uchichinja magiya, usadonhedze chitiviri, asi chiburitse zvakatsetseka (kuti uwane rumwe ruzivo rwekuti ungachengeta sei kubata, ona mune imwe yakatarwa chinyorwa);
• Akashambidzika kutyaira maitiro - dzivisa vhiri kutenderera
• Dzivisa kazhinji kufamba pamusoro penzvimbo pfupi (kana uchitanga / kumira, mota ine mutoro wakakura pane damper yechigadzirwa);
• Tarisa iyo yekutanga kune yakanaka mamiriro - iyo bendix haifanire kutamba.

Mukupedzisa - vhidhiyo vhezheni yezvinyorwa:

Chii chinonzi flywheel? Dual-mashoma flywheel!

Mibvunzo nemhinduro:

Chii chinonzi dual mass flywheel? Iyi flywheel gadziriso inotsamira pamamotor ane simba ane yakakwira torque. Iyo inokwanisa kudzikamisa vibrations uye torsional vibrations kubva kuinjini kuenda kugearbox.

Chii chinonzi Dual Mass Flywheel? Iri idhisiki rinosungirirwa kune crankshaft. Iyo clutch basket driven disc inotsikirirwa pairi. Magadzirirwo ayo ane akati wandei zvitubu izvo zvinoderedza torsional vibrations ye crankshaft.

Chii chiri kuuraya dual-mass flywheel? Kugara uchijamba uye kutanga kweinjini yekupisa kwemukati, kutyaira zvine hukasha, kumhanyisa kwakasimba kwemota, injini braking, kutyaira nekumhanya kwakaderera (gare gare uchibatidza giya rezasi pazvikomo).

Ndeupi musiyano uripo pakati pe-single-mass flywheel uye dual-mass flywheel? A single-mass flywheel inongova imwe-chidimbu dhisiki isina kunyorovesa (inobhadhara) zvitubu (iyo inoiswa mu clutch disc), iyo yakashongedzerwa neviri-mass flywheel.