{"number":"US12697721B2","kindCode":"B2","documentType":"grant","title":{"original":"Handling/compensating device comprising a serial spring arrangement and optional different spring stiffnesses","english":"Handling/compensating device comprising a serial spring arrangement and optional different spring stiffnesses"},"abstract":{"original":"A compensating device includes a sleeve-shaped compensating device housing which includes an end portion which faces a manipulator and has a manipulator attachment point and, on an opposite end portion, an end effector attachment point configured to rotate and be displaced relative to the housing. A first spring assembly disposed in the region of the manipulator attachment point is configured to apply pretension along a longitudinal direction of the housing translationally in a direction of a Z-axis to the effector attachment point, a second spring assembly disposed in series to the first spri…","english":"A compensating device includes a sleeve-shaped compensating device housing which includes an end portion which faces a manipulator and has a manipulator attachment point and, on an opposite end portion, an end effector attachment point configured to rotate and be displaced relative to the housing. A first spring assembly disposed in the region of the manipulator attachment point is configured to apply pretension along a longitudinal direction of the housing translationally in a direction of a Z-axis to the effector attachment point, a second spring assembly disposed in series to the first spri…"},"applicants":["Robert Bosch GmbH"],"inventors":["Andreas Rueb","Efim Kuhn","Michael Danzberger","Peter Schlegel","Sebastian Siedler"],"filingDate":"2023-05-15","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697721B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697721B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697721B2","ja":"https://downloadpatent.com/ja/patent/US12697721B2"}}