Txawv xauv rau hauv lub "Cornfield": hluav taws xob, pneumatic, neeg kho tshuab

Nyob rau hauv lub off-txoj kev thiab "Field" - ib tug SUV, lub differential xa torque mus rau lub hloov lwm lub tsev ntaub ntawv mus rau hauv lub log axles thiab cov log tsheb lawv tus kheej. Lub zaus uas cov log tsheb tig tej zaum yuav txawv. Yog hais tias lub mechanism yuav tsum pub dawb, nyob rau hauv cov ntaub ntawv ntawm slipping ntawm ib tug log mus rau lwm yam yuav tau nkag ib tug tsis txaus tus nqi ntawm torque. Nyob rau nyuaj rau tej thaj chaw nws yog tej thaum nyuaj rau tswj tau lub tsheb. Yuav kom pab off-txoj kev enthusiasts los differential xauv. Nyob rau hauv "Cornfield" koj yuav thaiv tus ntoo khaub lig-qag differential. Qhov no ho ua rau kom cov permeability.

nrauv

Differentials yog feem ntau planetary qauv. Nws yog ib tug cab iav hom. Lawv yuav muaj ob hom - sab iav los yog qhev thiab tswv zog los yog satellites.

Tus tsav zog tej zaum yuav muab pov tseg thaum uas tig mus los yog perpendicular mus rau lub axis. Txawv xauv yuav tsum yog manually los yog txiav. Nyob rau hauv cov ntaub ntawv no, siv self-txhav tas system.

hom

Muaj ob peb hom locks. Yog li ntawd, thaum tag nrho kev cob cog rua ntshav nyob rau hauv lub differential yog heev txhav yam, thiab cov muab lub zog yuav tsum tau muab rau qhov tseeb ntawm lub log, uas tuav zoo dua. Muaj kuj yog ib tug ib nrab zoo locking transverse differential. "Field" kom tsis txhob muaj tej yam nyob rau hauv lub ntsiab lus ntawm lub mechanism, thiab cov torque nce mus rau lub log nrog zoo traction.

Lub caij no sim raws li nram no. Lub tsev nyob yog kev cob cog rua rau ib qho ntawm cov koob, thiab lub suab ntawm cov satellite no xwb. Los ntawm txoj kev zoo locking kuas lawm tiag tiag ua kom tiav rau txhaws ntawm cov log tsheb nyob rau hauv tib qag.

Nws yog tsim nyog los xyuas kom meej tias koj lub tsheb yuav mus los ntawm ib tug heev nyuaj thiab nyuaj rau tej thaj chaw. Tus tsav mechanism yuav tsum mechanical, hluav taws xob los yog pneumatic. Piv txwv li, cov kev siv ntawm tus aub clutch mechanism tso cai rau lub tsev nyob ua ke nrog lub semiaxis.

Raws li ntev raws li tus neeg tsav tsheb tsis tig rau lub cev, lub mechanism yog nyob rau hauv nws lag luam. Thaum nws yog muab rau, cov torque yog tusyees faib rau txhua axis.

Hom yuav tsum tshuab

Raws li lub hom tsav muaj ob peb hom tswv yim ua. Yog li ntawd, niaj hnub no ntsia ib pneumatic differential xauv rau hauv lub "Field", neeg kho tshuab thiab hluav taws xob. Koj yuav tau xaiv nws tus kheej-txhav tas ntaus ntawv.

Nyob rau hauv txhua yam systems yog tshuaj los ntawm ib tug cable, muaj feem xyuam rau ib tug pneumatic quab yuam ntawm cov compressed cua nyob rau hauv qhov hluav taws xob QHAIB ntawm lwm yam uas lub cev muaj zog.

Self-txhav tas mechanisms

Tsis Siv Neeg differential xauv rau hauv lub "Cornfield" - tsis yooj yim dua. Cov mechanisms yog siv lug los ntawm pib xyaum ua off-txoj kev tsav tsheb nyob rau hauv cov av nkos thiab swamps. Thaiv cov hlab txoj kev yog nqa tawm los ntawm plam txawv.

Qhov no ntaus ntawv tso cai tag nrho automatic xauv caij ib lub sij hawm. Nws yog ib tug ntoo khaub lig ntawm tag nrho thiab differential xauv nyob rau hauv lub xauv txoj hauj lwm. tau kom paub ob tus thawj thiab thib ob los ntawm xws systems.

Ob pawg ntawm nws tus kheej-locking differentials

Thawj - cov pab kiag li, uas yuav siv sij hawm qhov chaw nyob ntawm qhov txawv nyob rau hauv lub angular velocities nyob rau hauv axes. Qhov no disk mechanisms, pab kiag li lawm rau ib tug khov coupling, nrog ib tug hluav taws xob locking mechanism.

Nyob rau hauv lub thib ob pab pawg hais ib tug mechanism uas xauv nyob rau qhov txawv ntawm qhov torques. Qhov no cab differentials - nrov txhua yam differential xauv rau hauv lub "Field".

kev sib txhuam

Qhov no yog tsis muaj dab tsi zoo li lub symmetrical system, nruab nrog tshwj xeeb discs. Ob peb ntawm lawv txoj kev nyuab kev cob cog rua rau lub node vaj tse nyob. Tus so ntawm lub tsav txuas nrog lub qag shafts. Qhov no system ua hauj lwm nyob rau hauv lub tsis sib haum xeeb kev quab yuam, tsob vim cov sib txawv nyob rau hauv zaus semiaxes ceev. Yog hais tias lub muab kev ceev ntawm ib tug log saum toj no, ib co discs kuj ua rau kom cov zaus los yog ceev. Ib nrab differential xauv rau hauv lub "Field" yuav tshwm sim vim frictional rog ntawm no. Thaum lub free log ua rau kom cov torque.

Txawv nrog khov coupling

Qhov no perforated discs nyob rau hauv ib tug airtight casing uas yog lawm ua tus sau nrog ib tug silicone-raws li kua. Part kev cob cog rua rau lub vaj tse, tus so yog tsau rau tus tsav ncej. Thaum cov kev ceev ntawm tus ncej thiab cov differential yog kwv yees li tib yam ntsiab tig ua ke. Yog hais tias tus ncej rotates sai, lub discs, uas sib tau nws, thiab nkag mus rau hauv ceev. Lub kua yog do thiab hardens. Raws li ib tug tshwm sim, lub differential locks. Tam sim no lub tsheb "Niva" 4x4 differential xauv ntawm xws li ib txoj kev npaj no tsis nrov heev.

cab

Qhov no arrangement tseem muaj txhawb rau ib tug tsis siv cov txheej txheem. Lub differential yog muab tub nyob rau hauv lub qhov sib txawv nyob rau hauv lub torque axis thiab vaj tse nyob. Yog hais tias ib tug log yog stalled, ces Torque nws yuav poob thiab yuav muaj xauv. Nws theem sau raws nkaus Ii lub degree ntawm torque yuav txo tau. Cov mechanisms yog nrov nrog tus tswv ntawm "Neve" thiab ib tug nruj off-txoj kev enthusiasts.

Ntawm kev muag khoom koj yuav nrhiav tau cov khoom los ntawm lub tuam txhab, "Wal-sib xeem khiav '. Cov mechanisms tau zoo tswv yim los ntawm tag nrho cov neeg uas muaj lawv nws borrowed. Xws li ib tug system yuav ntsia tau rau hauv pem hauv ntej qag rau tag nrho cov classic Vaz qauv, raws li zoo raws li lub "Niva» 4x4.

Tus tshiab, redesigned lineup ntawm cov xauv rau "Val-sib xeem khiav" - yog ib tug ua kom tiav tus ntoo khaub lig-qag xauv rau pem hauv ntej qag, nruab nrog ib tug hluav taws xob tsav. Koj muaj peev xwm tig nws on thaum koj xav tau tus neeg tsav tsheb.

"Simbat" system

Qhov no hluav taws xob differential xauv ( "Field" yog yuav mus zoo heev nrog nws). Yuav kom siv qhov kov ntawm ib tug khawm, lub tsheb yuav tsum tsiv mus nyob speeds mus txog rau 5 mph. Thaum ncav 30 kilometers ib teev, qhov no xauv switched tawm txiav.

DAK - automatic differential Krasikova

Qhov no mechanism yog ua nyob rau hauv ib tug planetary lub hauv paus. Lub luag hauj lwm ntawm satellites yog muab hlaws saw. Nyob rau hauv tej yam kev mob rau cov khoom txav raws raws thiab faib torque rau cov log tsheb sib npaug. Yog hais tias cov log tsheb muaj ntau kuj, cov saw hlau yuav raug kaw thiab cov differential yog muab tub.

AKD reacts system tsis nyob rau qhov txawv ntawm angular velocities, thiab qhov sib txawv nyob rau hauv load rau hauv lub log. Haum rau feem ntau cov qauv, xws li nyob rau hauv lub tsheb "Niva-21214". Txawv xauv ntawm no hom yog teem heev dua lwm yam rau pem hauv ntej qag off-txoj kev tsheb.

Xauv mus rau "Niva"

Qhov no lub tuam txhab muaj lub system "Lokrayt" thiab "Locke" tsheb "Niva". tsim cov cav tov yog tsis tshua muaj tej yam yooj yim, thiab yog li ntawd heev txhim khu kev qha. Tus ntaus ntawv - ob tug ib nrab-axial thiab ob lub tog raj tsho, pins thiab springs. Txhav tas differentials on "Niwa" nyob rau hauv cov nuj nqis ntawm torque los yog vim dov kuj. Lub system ntawm "Locke" - ib tug 100 feem pua tshwm sim. Rau pem hauv ntej tsav pom zoo muas "Locke" qhov 22 nrog lub clutch ib nrab-axis txoj kab uas hla ntawm 34 hli, thiab lub rear - raws li lub slot 22 tab sis nrog ib lub cheeb ntawm 36 millimeters.

AutoFlame - pneumatic differential xauv rau hauv lub "Field"

Qhov no kho kom zoo differential rau pem hauv ntej thiab nram qab lub qag. Nws muaj 4 satellite. Xauv yuam hom nrog ib tug pneumatic Actuator.

Cov qhov zoo ntawm pneumatic - miniaturization. Tag nrho cov tsav yuav haum nyob rau hauv cov iav vaj tse nyob. Tus tsav ua hauj lwm ntawm ib tug siab ntawm los ntawm 6 mus rau 12 atm. Qhov no tso cai rau koj mus thov ib tug pneumatic system uas muaj nyob rau hauv kev ua lag luam. Tsis tas li ntawd, lub pneumatic differential xauv rau hauv lub "Field" no yog tsim nyob rau hauv lub hom lub npe "Val sib xeem khiav."

Zoo thiab tsis zoo ntawm cov yuav tsum tau tshuab

Yog li ntawd, yog hais tias nws yog neeg xiam oob khab, ces tus differential yog kev khiav hauj lwm txhua zaus. nws lub neej yog tib yam li cov thawj thiab. Tsis tas li ntawd nrog kev xav txog lub xauv, nws ua hauj lwm 100 feem pua. Koj yuav yooj yim dhau hnyav seem, tus neeg tsav tsheb muaj tag nrho tswj tus system.

Cov no yog cov zoo; tam sim no txog lub shortcomings. Thaum lub sij hawm, ib co tshuab yog heev yooj yim rau nruab. Nyob rau hauv tas li ntawd, tshuam tsub kom lub load rau ntawm cov kis tau tus mob. Thiab yog hais tias tus system yog raug thov, lub thawv yuav tsum puas. Hoobkas ntsia thiab qhob differential xauv rau hauv lub "Field" controllability worsens yog siv tsis yog. Piv nrog rau samoblokom nws muaj ib tug heev tus nqi.

cov kev pab cuam samobloka

Cov systems yog ib qho yooj yim rau nruab, raug nqi lawv ob zaug tsawg caij nyoog ntawm breakage yog tseem tsawg heev li. Ntawm cov disadvantages ntawm cais tsis tau zoo tuav rau khoov rau ob sab thiab lub cev tsis xauv qhov txawv kiag li.

Xyuas

Txawm hais tias tus nqi ntawm cov khoom no thiab lub high school, thiab cov nyhuv rau cov kis - dejnum, locks yog nrov. Yuav ua li cas mus xaiv yuav txaus siab rau lub caij? Qhuav ntawm "Val-sib xeem khiav" tau txais ib tug ntau ntawm zoo tswv yim. Hais txog cov khoom "Simbat" ib tug ntau ntawm kev nplua rau qhov cia siab rau ntawm lub system. Raws li rau cov huab cua xauv, muaj kuj yog tag nrho cov cai. System "Locke" tsav tsheb, dhau lawm, yog heev fond ntawm ib tug nqi pheej yig thiab yooj yim rau siv. Tab sis muaj yog ib tug tsis zoo tswv yim vim kev siv ntawm lub system nyob rau hauv lub pavement. Nyob rau ib tug zoo txoj kev uas yuav siv tau nws yog tsis tsim nyog.

Tab sis nyob rau hauv txhua rooj plaub, txawm lub phem tshaj Hoobkas yog zoo dua qhob differential xauv rau hauv lub "Field" los yog vuam mechanism los ntawm txhais tes.

Yog li ntawd, peb pom seb zoo li cas ib tug muab caij.