Funga nezvenguva yekupedzisira yawakagara mumotokari yemhando yepamusoro kana mota yemagetsi yepamusoro. Kunyarara kwacho ndekwemaune. Munguva iyo mainjini ari kuva akanyarara (kana kuti ari kunyangarika zvachose), ruzha rudiki rwese rwuri mukati mekabhini rwunokura. Ndosaka "ruzha pasi" rwepneumatic system yechigaro chemotokari—mapombi anosimbisa rutsigiro rwako rwemusana uye mabasa ekukwiza—akakosha kupfuura kare.
At Pincheng Motor, hatingovimbisi pombi yakanyarara chete; tinovimbisa mhedzisiro chaiyo:40.5 decibels (dB).Kuti tinzwisise izvozvo, kungonzwa ruzha runenge 30 dB uye raibhurari yakanyarara i40 dB. Kubudirira mukushanda uku "kwakanyarara-kwakanyarara" mumamiriyoni emayuniti hakusi hunyanzvi hwekushambadzira—ibasa reinjiniya. Heino nzira inoshandiswa nedata kuona kuti pombi yega yega yediaphragm yatinotumira inosangana nezvinodiwa zvemotokari pasi rose.
1. Zvakaratidzwa muLab: Kuedza Pasina Ruzha
Vimbiso yakanaka chete seye lab inotsigira izvi. Hatiedze mapombi edu muhofisi kana mukona yefekitori yakajairika. TinoshandisaMakamuri ane semi-anechoic anoenderana neISOkusiyanisa ruzha rwechokwadi rwemuchina.
- Kunyudzwa kweRuzha ne99%:Madziro edu ekuyedza akafukidzwa nefuro rakasiyana rinobvisa manzwi. Izvi zvinoita kuti tikwanise kuyeraruzha rwechokwadi rwepombi, kwete imba yakaipoteredza.
- Kupfuura Vhoriyamu (Kuongororwa kweFFT):Hatingotarise nhamba imwe chete yedecibel. TinoshandisaKuchinja Kwekukurumidza KweFourier (FFT)kuongorora kuti tione ruzha. Tinoona uye tinobvisa "kuchema-chema-kuchema-kune-frequency" kunonetsa, tichitsiva nekuchema-kuchema-kune-frequency yakaderera uko kunoregeredzwa nenzeve yemunhu.
- Kushushikana Kwechokwadi:Mukati memota hapasi pese panosvika 72°F. Tinoedza mapombi edu mukupisa kwakasiyana-siyana kubva-40°C kusvika 105°CIngava nguva yechando yeMichigan kana kuti yezhizha yeTexas, vimbiso iyoyo ye40.5 dB inoramba yakasimba.
2. Yakavimbiswa pamutsetse: Iyo IATF 16949 Standard
Kuratidza kuti prototype inoshanda zviri nyore. Kugadzira mapombi 100,000 akafanana, akanyarara ndicho chinhu chakaoma. Chitupa cheIATF 16949Mugadziri, kutonga kwedu kwemhando kwakavakirwa mumutsara wekugadzira, kwete kuwedzerwa sepfungwa yekuzotevera.
Kuedzwa kwe100% Kupera kweMutsetse (EOL)
Mumafekitori mazhinji, makambani anoedza pombi imwe chete pa100. KuPincheng Motor,pombi yega yegaanoongororwa "kunzwa" asati aiswa mubhokisi:
- Pombi yacho yakavharwa panzvimbo yekuyedza isingapindi ruzha.
- Inoshanda nekumanikidzwa kwayo kwakazara (kusvika 80-100 kPa).
- Sisitimu iyi inoenzanisa siginecha yayo yeacoustic ne"Goridhe Rakakombama."
- Kana ruzha rwacho ruchipfuura 40.5 dB kunyange nechikamu chidiki, sisitimu yacho inoruramba yoga.
3. Magadzirirwo ehunyanzvi: Mhinduro dze12V ne24V
Takagadzirisa magadzirirwo edu epombi kuti aenderane nezvinodiwa zvemapuratifomu akasiyana emotokari. Ungave uchigadzira mota yemagetsi inotakurika kana mota yemhando yepamusoro, mashandiro ayo anoramba akafanana.
| Chinhu | 12V DC Series (Mutakuri) | 24V DC Series (Yekutengeserana) |
|---|---|---|
| Kushandiswa Kwakanyanya | MaSUV, maSedan, maEV | Marori anorema, matiroko eumbozha |
| Kuyera Ruzha | ≤ 40.5 dB(A) | ≤ 41.0 dB(A) |
| Kumanikidzwa Kwakanyanya | ≥ 80 kPa | ≥ 100 kPa |
| Zvinhu Zvikuru | Dhiafragm yeEPDM yepamusoro-soro | EPDM yeGiredhi reMaindasitiri |
4. Kujeka Kwaunogona Kuvimba Nako
Kune vatengesi vemotokari dzeTier-1, "Trust" inobva padata. Tinopa vatinodyidzana navo zvizerePPAP (Maitiro Ekubvumidza Zvikamu Zvekugadzira)mapakeji uye munguva chaiyoKudzora Maitiro Ekuverenga Nhamba (SPC)data.
Kana ukasarudza pombi yePincheng, hausi kungotenga chinhu chimwe chete. Uri kutenga mhinduro yeacoustic yakasimbiswa. Tinochengetedza kujeka kuitira kuti kana ukaisa pombi dzedu muzvigaro zvako, uzive chaizvo kuti dzichashanda sei kana mutengi wekupedzisira akabaya bhatani rekuti "Massage".