{"number":"US12703074B2","kindCode":"B2","documentType":"grant","title":{"original":"Power tool with multispeed transmission","english":"Power tool with multispeed transmission"},"abstract":{"original":"A multi-speed, power-driven tool may include a transmission mechanism that transmits power from a motor to an output device. A speed selection mechanism may be coupled to the transmission mechanism, to control a speed reduction through the transmission mechanism, and an output speed of the tool. The transmission mechanism may employ a compound, stepped, planetary gear assembly, to provide for an axially compact arrangement of transmission mechanism components, to reduce an axial length of the tool.…","english":"A multi-speed, power-driven tool may include a transmission mechanism that transmits power from a motor to an output device. A speed selection mechanism may be coupled to the transmission mechanism, to control a speed reduction through the transmission mechanism, and an output speed of the tool. The transmission mechanism may employ a compound, stepped, planetary gear assembly, to provide for an axially compact arrangement of transmission mechanism components, to reduce an axial length of the tool.…"},"applicants":["BLACK & DECKER INC."],"inventors":["Robert S. GEHRET","David C. TOMAYKO","Heather SCHAFER","Joseph Patrick KELLEHER","Joseph Carl BISER","Trevor J. KOENIG"],"filingDate":"2024-03-18","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12703074B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12703074B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12703074B2","ja":"https://downloadpatent.com/ja/patent/US12703074B2"}}