公开(公告)号：US20210276353A1

公开(公告)日：2021-09-09

申请号：US16621546

申请日：2017-07-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Xavier Gomes Travesset ,  Elisenda Tapias ,  Santiago De Pedro ,  Ricardo Oltra Ramirez

IPC: B41J29/393 ,  H02J7/00 ,  H02N99/00

Abstract: A printer is described comprising a movable functional element, a chargeable energy-storing device and a charger to charge the chargeable energy-storing device using energy discharged from the movable functional element.

公开(公告)号：US11485161B2

公开(公告)日：2022-11-01

申请号：US16621546

申请日：2017-07-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Xavier Gomez Travesset ,  Elisenda Tapias ,  Santiago De Pedro ,  Ricardo Oltra Ramirez

IPC: B41J29/393 ,  H02J7/00 ,  H02N99/00

Abstract: A printer is described comprising a movable functional element, a chargeable energy-storing device and a charger to charge the chargeable energy-storing device using energy discharged from the movable functional element.