Hydropneumatic nkwusioru: ọrụ

Hydropneumatic nkwusioru bụ ụgbọala nzukọ nke mejupụtara agbanwe ọcha inwe mmekọrịta n'etiti onwe ha site haịdrọlik ma ọ bụ pneumatic ike. The oge a usoro nke a haziri mara n'okpuru aha Hydractive. Na ọgbọ nke atọ na-nyere akpaka ukpụhọde nke e ji mara, nke na-eme ka na-arụsi ọrụ ọnụ, na-adabere n'ụzọ na ndị ọzọ na okporo ụzọ ọnọdụ. Tụlee atụmatụ na e ji mara nke a ngọngọ.

History nke e kere eke

Hydropneumatic nkwusioru mbụ pụtara na 1954, "Citroen" afọ. Ọ bụ na nke a ụgbọ ala ika e gbalịrị ọzọ oge a, tụnyere analogues, usoro. Kemgbe oge ndị na-emepụta iji kwalite a unit, me isi mgbanwe ya.

Na oge a na-eji, nke atọ na ọgbọ nke ụdị nke nọ n'ọrụ nkwusioru. The imewe ebenata mmetụta nke mmadụ na-akpata. Dị otú ahụ ikikere usoro a na-eji site na ụlọ ọrụ, "apụta-Royce" na "Mercedes".

ugwu

Ndị isi uru nke hydro-pneumatic nkwusioru bụ ezigbo ọrụ ma kacha nta mmetụta na nnyefe nke ụgbọ ala ahu. Ke adianade do, e nwere a-ekwe omume nke ukpụhọde ride elu. The ọhụrụ ọgbọ nke usoro bụ ike imeghari ka style nke ịkwọ ụgbọala. Elu arụmọrụ maa vibrations ọbụna mgbe ụgbọala ngwa ngwa na ike ike okporo ụzọ ma ọ bụ nkọ ibe.

Emepụta ndị nwere ukara ikike nke nke usoro, ọ na-emekarị jikọtara na analogues dị ka "McPherson". Design mgbagwoju na elu price ime ka na a ọnụ na-eji isi na ọnụ ụgbọala.

Ka ihe atụ, hydropneumatic nkwusioru "Citroen C5" aggregates multilever unit na n'azụ òkè na n'ihu na-achọkwa na onye "McPherson". Nke a Nchikota-eme ka ọ dị ọnụ ala karịa na mfe ịnọgide na-enwe. Isi mmepe saịtị na-aga na abụọ ntụziaka: dịkwuo ọrụ na dịkwuo pụrụ ịdabere index.

ngwaọrụ

Hydropneumatic nkwusioru ọhụrụ ọgbọ ndị mejupụtara ndị na-esonụ ihe:

• n'ihu nkwusioru strut;
• hydropneumatic cylinders na n'azụ axle;
• haịdrọlik na electronic unit;
• a na-esite maka haịdrọlik ọmụmụ.

Ihe nile na-eje ozi na nzube ya, ma, mgbe ụfọdụ, pụrụ ọbụna ugbu circuit haịdrọlik ike nyere aka n'iru.

Jikọtara gidroelektronny unit (BBB) na-enye a mụ mgbali na usoro na mmiri mmiri larịị. Ọzọ ngwaọrụ na-agụnye:

• ihe electric moto;
• mgbapụta;
• na pistin;
• e-oha;
• mechie-apụ na nchekwa valvụ.

The mmiri mmiri akpa-etinye n'elu BBB. Ogidi agwakọta gidropnevmatiku na cylinder, na n'etiti ha bụ depreciation valvụ maka ọnụ na bodywork nke ụgbọala.

The na-arụ ọrụ otu na cylinder

Hydropneumatic nkwusioru onwem workpiece, nke bụ a dara okirikiri n'ime nke bụ a multi-oyi akwa akpụkpọ ahụ. N'elu nke a ohere jupụtara gasị nitrogen, na ala akụkụ-ewetara a pụrụ iche na mmiri mmiri. Ya mere, mmiri mmiri na-enye nsogbu, na gas na-eje ozi dị ka onye bụ isi na-agbanwe otu.

The ikpeazụ mgbanwe atụle ọnụ onwem na otu mpempe-agbanwe ọ bụla wheel na a ụzọ nke na ngalaba na a ụgbọala axis. Ọzọ spring ọcha budata dịkwuo nso nke ukpụhọde nke rigidity, na akporo nke isi awọ-eji na usoro nwere a na-arụ ọrụ ndụ nke dịkarịa ala 200,000 kilomita.

The haịdrọlik cylinder a na-eji maka na ịchekwa mmiri mmiri zubere maka agbanwe ọcha. Ke adianade do, ọ na-eje ozi dị ka a regulator nke ahụ ahụ dị elu ikwu na ụzọ. The item mejupụtara a mkpanaka, a pistin jikọọ na nkwusioru na ogwe aka. The n'ihu ma n'azụ cylinders ndị yiri na-ewu, ma azụ mbipụta na-enịm ke otu n'akuku.

stiffness regulator

Nke a na akụkụ e mere na-agbanwe isi nke nkwusioru. Control mejupụtara depreciation na solenoid valvụ, valvụ na ndị ọzọ akporo. Iji nweta ike na ịdị nro pumping unit na-enye ohere a kacha esịtidem olu nke gas. Mgbe a solenoid valvụ na-edepuchaala nyere.

Site rụọ ọrụ a solenoid valvụ hydropneumatic nkwusioru na-aga n'ime ike mode. Na nke a, n'azụ cylinders, ngalaba na ndị ọzọ racks na-kewapụrụ onye ọ bụla ọzọ.

N'ihi na ndị ọzọ input ngwaọrụ agụnye usoro sensọ, tụụrụ ụdịdị. Na ọnụ 3 n'ihe sensọ Hydractive ụdị nyere ahụ ịdị elu na n'akuku nke akwọ ụgbọala. Ọzọ egosi Monitors ọsọ na adiana nke akwọ ụgbọala. Mode mgba ọkụ na-amanye na-elu nke igwe na isi nke nkwusioru.

The kọmputa akara unit

ECU na-eje ozi maka inweta na nhazi n'ókè input ngwaọrụ. Ọ na-ahụ ndapụta na mgbaàmà nkwusioru ngwaọrụ. The kọmputa akara unit na-emekarị na-arụ ọrụ na tandem na engine akara usoro na mgbochi mkpọchi brek.

Actuators Citroen hydropneumatic nkwusioru agụnye onye electric mgbapụta moto, ha, valves. The electric moto na-achịkwa adiana ọsọ mgbanwe, nrụgide na usoro na arụmọrụ nke mgbapụta. Ke ọhụrụ ọgbọ nke ọnụ na ajụjụ na-eji anọ solenoid valves, abụọ nke na-achịkwa n'azụ axle, mgbe ndị fọdụrụ ụzọ - n'ihu analogue. Advantageously, ndị a ọcha na-enịm ke ọmụmụ larịị controllers.

The na-arụ ọrụ ụkpụrụ nke hydropneumatic nkwusioru

E lee ya anya unit eji maka akpaka ride-elu akara, kpatụ isi ma na-amanye mgbanwe ndị a na-egosi. Nwechapụ ukpụhọde emee na ọsọ nke ije, na ido-akwọ ụgbọala n'okporo ụzọ surfacing. Ka ihe atụ, a na-agba ihe karịrị 110 km / h belata nwechapụ na-akpaghị aka site na 15 millimeters. On a ọjọọ ụzọ na ala ọsọ (60 km / h ma ọ bụ obere), a oke na-mụbara site na 20 mm. Ọ ga-kwuru na elu na-nọgidere na-enwe n'agbanyeghị nke ibu.

Nke a kwere omume n'ihi na pụrụ iche ọmụmụ na-ekesa na usoro circuit. Nke a na-eme ka o kwe omume ịnọgide na-enwe a gaghị agara larịị nke ozu nke igwe mgbe ụgbọala na ike ike ụzọ.

Ọrụ hydropneumatic nkwusioru "+" na udi dị iche n'ihi na ọ na-enye n'ihi na akpaka ukpụhọde nke rigidity dabere na osooso mgbe cornering, mgbe braking na-akpụ akpụ nri. The akara unit elebara ụgbọala ọsọ, na n'iru kwa, na akụkụ ndị ọzọ na-agbanwe N'ezie nke ịnya ụgbọ ala.

The usoro na-akpaghị aka nachi solenoid valvụ isi, na-amụba ma ọ bụ iwetulata n'ọrụ akụrụngwa. Rigidity ga-agbanwe na a akpan akpan wheel ma ọ bụ na ihe niile dị n'eluigwe na ụwa. Ngwa iwu na-nyere a ntuziaka akara mgbanwe nwechapụ.

Mmezi na mmezi

Hydropneumatic nkwusioru, nke ngwaọrụ tụlere n'elu - ọ bụ ezigbo ọnụ. N'ihi ya, ọ na-Ndozi ga-eri "a otutu ego." N'okpuru ebe a bụ ndika ahịa maka idozi ụfọdụ ọcha nke usoro:

• Mmezi nke haịdrọlik ujo absorber - abụọ na puku abụọ.
• Dochie stiffness regulator - by 4500.
• Otu usoro maka n'ihu nke ubi - 700 rubles na n'elu.
• The na-eri nke mmiri mmiri eji na ọgbọ nke atọ - dịkarịa ala 600 rubles.

The ikpeazụ na-eri na-adabere na unit nhazi na afọ nke rụpụta nke igwe. Ọ bụ uru na-arịba ama na odida nke otu n'ime mmiri na-eme ọdịda nke ndị ọzọ ọcha. Dị ka a pụrụ hụrụ, na-eje ozi na-eji ego, ma ọ bụ ọnụ ahịa ya.

Hydropneumatic nkwusioru "Citroen C5": reviews

Dị ka enen ke nwe, ndị isi uru nke ụgbọ ala "Citroen C5" bụ kpọmkwem ọnụnọ nke kọwara nkwusioru. Na ihe ọ bụla ya rivals katọrọ, ọ na-enye ohere ị na-ụgbọ ala nwayọọ nwayọọ na were were na ọ fọrọ nke nta ọ bụla ụzọ elu. E lee ya anya ọnụ na-agbazi ndị nwechapụ nke 15 na 20 millimeters na ntụziaka nke usen ma ọ bụ na-amụba. Ọzọkwa, ọ na-eme na-akpaghị aka.

Otu n'ime ndị ọzọ uru nke ọrụ kọrọ na-agba ọsọ ire ụtọ, ala nke disassembly na nzukọ nke wheel anwụ ngwa ngwa. The na-ezighị ezi atụmatụ nke na-eji ọkụ na-agụnye elu na-eri nke di ike. Ọzọkwa, mgbe na-akpụ akpụ ihe fọrọ nke nta na-chọpụtara olulu na kụkpọrọ ụgbọala, nke utịp ke ọzọ kpụ ọkụ n'ọnụ wear nkwusioru

ọgwụgwụ

Hydropneumatic nkwusioru bụ ịrụ ụka adịghị a itunanya ke akpakanamde ụlọ ọrụ. Ọ na-enye ohere na-akpaghị aka kpatụ a nso nke parameters. O doro anya na, ọ bụghị n'efu ikike maka ojiji nwetaworo dị Refeyim nke akpakanamde ụlọ ọrụ dị ka "apụta Royce", "Maserati" na "Mercedes". Otú ọ dị, nke mbụ mgbanwe mepụtakwara Paul Magé (French mmebe).

Malite ule otutu unit bụ na ụgbọ ala Citroen traction Avant na 1954. The ụlọ ọrụ na-ka na-aga nke ọma na iji usoro, mgbe niile modifying na-emelite ya. Na mmepe na ọganihu kwere omume dị ịrịba ama mma, ma ka onye nke kasị mma na ya na klas a na-ewere a ọgbọ nke atọ Hydractive hydropneumatic nkwusioru.