{"number":"US12703064B2","kindCode":"B2","documentType":"grant","title":{"original":"Abrasive flow machining process for a meridionally divided turbine housing, and a masking fixture used in said process","english":"Abrasive flow machining process for a meridionally divided turbine housing, and a masking fixture used in said process"},"abstract":{"original":"An abrasive flow machining process for a meridionally divided turbine housing for a turbocharger employs a fixture installed in the axial bore of the housing to force the abrasive medium to flow substantially 360° about the circumference of the volute, and to shield the portion of the divider of the turbine housing volute located proximate the turbine housing inlet.","english":"An abrasive flow machining process for a meridionally divided turbine housing for a turbocharger employs a fixture installed in the axial bore of the housing to force the abrasive medium to flow substantially 360° about the circumference of the volute, and to shield the portion of the divider of the turbine housing volute located proximate the turbine housing inlet."},"applicants":["Garrett Transportation I Inc."],"inventors":["Philippe Renaud","Sudhir Bangaru"],"filingDate":"2022-06-02","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12703064B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12703064B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12703064B2","ja":"https://downloadpatent.com/ja/patent/US12703064B2"}}