Tekereza igihe uheruka kwicara mu modoka y'akataraboneka cyangwa mu modoka ikoresha amashanyarazi yo mu rwego rwo hejuru. Guceceka ni ugushaka. Muri iki gihe moteri zigenda zirushaho guceceka (cyangwa zigashira burundu), buri kajwi gato kari mu nzu karazamuka. Niyo mpamvu "urusaku" rw'ubuhumekero bw'intebe y'imodoka—ipompo zitanga imbaraga ku nkunga yawe yo mu ruhu no gukora massage—ari ingenzi cyane kurusha mbere hose.
At Pincheng Motor, ntabwo dusezeranya gusa pompe ituje; turahamya igisubizo cyihariye:Desibeli 40.5 (dB).Kugira ngo tubisobanure neza, ijwi rituje ni 30 dB naho isomero rituje ni 40 dB. Kugera kuri ubu buryo bwo "gutuza no guceceka" muri za miliyoni z'ibikoresho si amayeri yo kwamamaza—ni ubuhanga mu by'ubuhanga. Dore uburyo dukoresha kugira ngo buri pompe ya diaphragm twohereza ihuze n'amahame agenga imodoka ku isi.
1. Byagaragaye muri Laboratwari: Gupima nta rusaku
Isezerano ni ryiza gusa nk'uko laboratwari ibishyigikira. Ntitugerageza pompe zacu mu biro cyangwa mu mfuruka isanzwe y'uruganda. DukoreshaIbyumba bidafite aho bihuriye n'amategeko ya ISOgutandukanya ijwi nyaryo rya mekanike.
- 99% by'amajwi akoreshwa mu gufata amajwi:Inkuta zacu zo gupima zirimo ifuro ryabugenewe rikuraho amajwi. Ibi bitwemeza ko dupimaijwi nyaryo rya pompe, ntabwo ari icyumba kiyikikije.
- Irenga ry'Ubwinshi (Isesengura rya FFT):Ntitureba gusa umubare umwe wa decibel. DukoreshaGuhindura Fourier byihuse (FFT)isesengura kugira ngo turebe imiterere y'amajwi. Tumenya kandi tugakuraho "amajwi ababaza cyane", tuyasimbuza ijwi rituje rituje risanzwe ritazwiho n'ugutwi kw'umuntu.
- Imihangayiko yo mu Isi Nyayo:Imbere mu modoka ntabwo buri gihe haba hari ubushyuhe bwa dogere selisiyusi 72. Dupima pompe zacu mu bushyuhe butandukanye kuva kuri-40°C kugeza 105°C.Byaba ari igihe cy'itumba cya Michigan cyangwa icyi cya Texas, iryo sezerano rya 40.5 dB riracyari rihamye.
2. Ifite Ingwate ku murongo: IATF 16949 Standard
Kugaragaza ko prototype ikora biroroshye. Gukora pompe 100.000 zisa kandi zituje ni cyo kintu kigoye. Nk'umuntu Icyemezo cya IATF 16949nk'umukozi, igenzura ry'ubuziranenge ryashyizwe mu murongo w'iteraniro, ntabwo ryongeweho nk'igitekerezo cya nyuma.
Ikizamini cya 100% cy'irangira ry'umurongo (EOL)
Mu nganda nyinshi, amasosiyete agerageza ipompo imwe gusa kuri buri 100. Muri Pincheng Motor,buri pompe imweakorerwa "ikizamini cyo kumva" mbere yuko gishyirwa mu gasanduku:
- Pompe ifunze neza mu gice cyo gupimisha kidakoresha amajwi.
- Ikoreshwa ku gitutu cyayo cyuzuye (kugeza kuri 80-100 kPa).
- Sisitemu igereranya ikimenyetso cyayo cy'amajwi n'ikimenyetso cya"Umurongo w'izahabu."
- Iyo urusaku rurenze 40.5 dB ndetse n'igice gito, sisitemu ihita irwanga.
3. Ibisobanuro bya tekiniki: Ibisubizo bya 12V na 24V
Twanogeje imiterere y’imodoka zacu kugira ngo ihuze n’ibyo zikenera mu modoka zitandukanye. Waba urimo gushushanya imodoka isanzwe itwara abagenzi cyangwa imodoka nini itwara abagenzi, imikorere yayo ihora ihindagurika.
| Ikiranga | Uruhererekane rwa DC rwa 12V (Umugenzi) | Urukurikirane rwa DC rwa 24V (rw'ubucuruzi) |
|---|---|---|
| Ikoreshwa ry'ibanze | Imodoka zitwara abagenzi (SUV), amasedan, imodoka zitwara abagenzi (EV) | Amakamyo akomeye, amagare y'akataraboneka |
| Igipimo cy'urusaku | ≤ 40.5 dB(A) | ≤ 41.0 dB(A) |
| Umuvuduko ntarengwa | ≥ 80 kPa | ≥ 100 kPa |
| Ibikoresho by'ingenzi | Diaphragm yo mu rwego rwo hejuru ya EPDM | EPDM yo mu rwego rw'inganda |
4. Umucyo ushobora kwizera
Ku batanga imodoka bo mu cyiciro cya mbere, "Trust" ituruka ku makuru. Duha abafatanyabikorwa bacu serivisi zosePPAP (Inzira yo Kwemeza Igice cy'Umusaruro)amapaki n'igihe nyacyoIgenzura ry'Imikorere y'Ibarurishamibare (SPC)amakuru.
Iyo ushyizeho pompe ya Pincheng, ntabwo uba uguze igice gusa. Uba uguze igisubizo cyemewe cy'amajwi. Dukomeza gukorera mu mucyo kugira ngo iyo ushyize pompe zacu mu myanya yawe, umenye neza uko zizakora igihe umuguzi wa nyuma akanda buto ya "Massage".