The na-arụ ọrụ ụkpụrụ nke ngwaọrụ na akpaka nnyefe (akpaka gearbox)

Akpaka nnyefe - bụ otu n'ime iche ụgbọala transmissions, nke Site n'ibu engine torque na wheel-ha. The isi mma nke a igbe bụ na nhọrọ na gia shifting a rụrụ na-enweghị aka nke onye na-akwọ, dị na nke ugbu a na okporo ụzọ ọnọdụ. Na taa isiokwu anyị ga-agbalị ịchọpụta niile atụmatụ nke ndị akpaka nnyefe, ngwaọrụ na ụkpụrụ nke ime ihe.

Classical akpaka nnyefe mejupụtara ndị na-esonụ components:

• Fluid njikọ. Nke a na akụkụ bụ ihe kasị mgbagwoju anya na irreplaceable na akpaka nnyefe. Na ọ Site n'ibu torque si esịtidem combustion engine na wheel-ha. Ọ dị n'etiti òtù ndị esịtidem combustion engine na nnyefe.
• Na gearboxes. Ha ọrụ bụ na-na nnyefe nke engine ike ụgbọala na ụgbọala. The naanị ihe dị iche dị na mbara gia na rụrụ onye ogbugbo nyefe torque ikike (haịdrọlik ipigide omume kpọmkwem).
• Esemokwu ipigide. Kwadobe na-gbanwere site nkewa na posts akpaka ọcha.
• Freewheel. Ọ bụ iji belata ujo na aga usoro nke ịmafe ụgbọala na-agba.
• Ijikọ akụ na rụọ.

Ụkpụrụ nke ime ihe na akpaka ngwaọrụ

Nke a nnyefe mejupụtara a set of spools, na-eduzi eruba nke nnyefe mmanụ ka a esemokwu ipigide nyawa ìgwè pistons. Spool ọnọdụ atọrọ na iji selector menjuobi. N'ihi ya, mgbe a na-ịmafe mode ( "Ụgbọala" e.g.) na gearbox na ịpị na ome osooso pedal moto Site n'ibu ya ike wiil, agaghi asu plurality nke Kwadobe na-emekwa ụfọdụ (na ngalaba na nke abụọ foto na-egosi ha mebere atumatu). Nke a bụ ụkpụrụ nke ime ihe nke na ngwaọrụ na akpaka nnyefe.

Ọzọkwa uru arịba ama bụ na akpaka nnyefe ekewa abụọ na edemede dị ka ụkpụrụ nke edinam:

• Hydraulic ngwaọrụ.
• Kọmputa.

The mbụ ụdị nwere ndị na-esonụ ụkpụrụ nke ime ihe na akpaka nnyefe ngwaọrụ. Ebe a, a centrifugal regulator nke haịdrọlik mgbali nke akpaka eji mmanụ. The regulator, n'aka nke ya, na jikọọ na mmepụta aro nke akpaka nnyefe. Ke adianade do, haịdrọlik mmanụ eruba na-arụ ọrụ site na ịpị ome osooso pedal akwọ ụgbọala. Nnyefe mgbe enweta ihe ọmụma banyere ya na ọnọdụ, nke mere na ịmafe a rụrụ spools na n'ihu ije nke ụgbọ ala na-akwụsị.

Banyere electronic akpaaka, ebe ụkpụrụ nke ime ihe na akpaka ngwaọrụ bụ ojiji nke solenoids, na-akpali ndị spool nke nnyefe ụlọ. Gịnị maka ndị a n'akụkụ na-emi odude na electronic nnyefe akara unit. The ikpeazụ mmewere kpebie ime ka solenoid, mgbe na-ewere n'ime akaụntụ ọnọdụ nke gas pedal, na nke ugbu a ụgbọala ọsọ na ọnọdụ nke selector menjuobi.

Dị ka ị pụrụ ịhụ, ma nnyefe nwere a yiri ụkpụrụ nke ime ihe na ngwaọrụ. Na ndozi nke akpaka transmissions, n'agbanyeghị, kwa, n'otu ụzọ ma igbe.