Cabanga ngesikhathi sokugcina uhleli emotweni kanokusho noma emotweni kagesi esezingeni eliphezulu. Ukuthula kwenziwa ngenhloso. Enkathini lapho izinjini ziba nokuthula (noma zinyamalale ngokuphelele), wonke umsindo omncane ngaphakathi kwekhabhini uyakhuliswa. Yingakho "umsindo phansi" wesistimu yomoya yesihlalo semoto—amaphampu anika amandla ukwesekwa kwe-lumbar yakho kanye nemisebenzi yokuhlikihla—kubaluleke kakhulu kunanini ngaphambili.
At I-Pincheng Motor, asithembisi nje kuphela ipompo ethule; siqinisekisa umphumela othize:Ama-decibel angu-40.5 (dB).Ukuze sikubeke kahle lokho, ukusho okuncane kungamaphesenti angama-30 e-dB kanti umtapo wolwazi othule ungamaphesenti angama-40 e-dB. Ukufeza lokhu kusebenza "okuthule komtapo wolwazi" ezigidini zamayunithi akuyona iqhinga lokumaketha—kuwumsebenzi wobunjiniyela. Nansi inqubo eqhutshwa idatha esiyisebenzisayo ukuqinisekisa ukuthi yonke ipompo ye-diaphragm esiyithumelayo ihlangabezana nezindinganiso zezimoto eziqinile emhlabeni.
1. Kufakazelwe eLabhorethri: Ukuhlola Ngaphandle Komsindo
Isithembiso sihle kuphela njengoba ilebhu esisekelayo isenza. Asiwahloli amaphampu ethu ehhovisi noma ekhoneni elijwayelekile lefektri. SisebenzisaAmakamelo angaphansi kwe-anechoic ahambisana ne-ISOukuhlukanisa umsindo we-mechanical wangempela.
- Ukumuncwa komsindo okungu-99%:Izindonga zethu zokuhlola zimbozwe nge-foam ekhethekile eqeda ama-echoes. Lokhu kuqinisekisa ukuthi silinganisaumsindo weqiniso wepompo, hhayi igumbi elizungezile.
- Ngale Kwevolumu (Ukuhlaziywa kwe-FFT):Asibheki nje inombolo eyodwa ye-decibel. SisebenzisaUkuguqulwa Okusheshayo Kwe-Fourier (FFT)ukuhlaziya ukuze sibheke ububanzi bomsindo. Sithola futhi sisuse "ukukhala okucasulayo okunemvamisa ephezulu," sikushintshe ngomsindo ophansi onganakwa ngokwemvelo yindlebe yomuntu.
- Ukucindezeleka Kwangempela:Ingaphakathi lemoto alihlali liyi-72°F. Sihlola amaphampu ethu ngamazinga okushisa asukela ku--40°C kuya ku-105°CKungakhathaliseki ukuthi kusebusika eMichigan noma ehlobo laseTexas, leso sithembiso esingu-40.5 dB sisazinzile.
2. Kuqinisekisiwe ku-Layini: I-IATF 16949 Standard
Ukuqinisekisa ukuthi imodeli isebenza kahle kulula. Ukukhiqiza amaphampu angu-100,000 afanayo, athule kuyingxenye enzima. Njenge- Isitifiketi se-IATF 16949Njengomkhiqizi, ukulawulwa kwekhwalithi yethu kwakhelwe emgqeni wokuhlanganisa, akufakiwe njengento yokucabanga kamuva.
Ukuhlolwa Kokuphela Komugqa (i-EOL) okungu-100%
Emafektri amaningi, izinkampani zihlola iphampu elilodwa kuphela kwayi-100. Kwa-Pincheng Motor,iphampu ngayinyeidlula "ekuhlolweni kokuzwa" ngaphambi kokuba ifakwe ebhokisini:
- Iphampu ivalwe esiteshini sokuhlola esingavimbeli umsindo.
- Isebenza ngengcindezi yayo yokusebenza ephelele (kufika ku-80-100 kPa).
- Uhlelo luqhathanisa isiginesha yalo ye-acoustic ne-"Ijika Legolide."
- Uma umsindo udlula u-40.5 dB ngisho nangengxenyana encane, uhlelo luyawenqaba ngokuzenzakalelayo.
3. Imininingwane Yobuchwepheshe: Izixazululo ze-12V kanye ne-24V
Sithuthukise ukwakheka kwephampu yethu ukuze kuhlangatshezwane nezidingo ezithile zamapulatifomu ezimoto ahlukene. Kungakhathaliseki ukuthi uklama i-EV ejwayelekile yomgibeli noma ibhasi lokunethezeka elihamba ibanga elide, ukusebenza kwe-acoustic kuhlala kufana.
| Isici | Uchungechunge lwe-12V DC (Umgibeli) | Uchungechunge lwe-DC lwe-24V (Olwezentengiso) |
|---|---|---|
| Ukusetshenziswa Okuyinhloko | Ama-SUV, ama-Sedan, ama-EV | Amaloli anzima, izinqola zikanokusho |
| Isilinganiso Somsindo | ≤ 40.5 dB(A) | ≤ 41.0 dB(A) |
| Ukucindezela Okuphezulu | ≥ 80 kPa | ≥ 100 kPa |
| Izinto Eziyinhloko | I-Diaphragm ye-EPDM Yezinga Eliphezulu | I-EPDM Yezinga Lezimboni |
4. Ukucaca Ongakwethemba
Kubahlinzeki bezimoto be-Tier-1, i-"Trust" ivela kudatha. Sihlinzeka ozakwethu bethu ngemikhiqizo epheleleI-PPAP (Inqubo Yokugunyazwa Kwengxenye Yokukhiqiza)amaphakheji kanye nesikhathi sangempelaUkulawulwa Kwenqubo Yezibalo (i-SPC)idatha.
Uma ucacisa iphampu ye-Pincheng, awuthengi nje kuphela ingxenye. Uthenga umphumela oqinisekisiwe we-acoustic. Sigcina ukucaca ukuze uma ufaka amaphampu ethu ezinhlelweni zakho zokuhlala, wazi kahle ukuthi azosebenza kanjani uma umthengi wokugcina ecindezela inkinobho ethi "Massage".