公开(公告)号：US11495978B2

公开(公告)日：2022-11-08

申请号：US17115643

申请日：2020-12-08

Applicant: Intel Corporation

Inventor： Anil Baby ,  Anoop Parchuru ,  Shobhit Chahar ,  Govindaraj G. ,  Vinaya Kumar Chandrasekhara

IPC: H02J7/16 ,  H02J7/00 ,  G06F1/16 ,  G06F1/26

Abstract: In some examples, a system includes a primary side with a charger and a first battery and a secondary side with a second battery. The charger on the primary side can charge both the first battery and the second battery. A hinge resistance is between the primary side and the secondary side. The primary side includes a feedback controlled active device in a current path of the first battery that compensates for the hinge resistance, for connector resistances, or for battery impedances in a current path of the second battery.

公开(公告)号：US20220376623A1

公开(公告)日：2022-11-24

申请号：US17323862

申请日：2021-05-18

Applicant: Intel Corporation

Inventor： Jagadish Singh ,  Tarakesava Reddy Koki ,  Mallari C. Hanchate ,  Anoop Parchuru ,  Praveen Kashyap Ananta Bhat ,  Don J. Nguyen ,  Sachin Bedare ,  Raghavendra R. Rao ,  Vinaya Kumar Chandrasekhara ,  Govindaraj G.

IPC: H02M3/158 ,  G05F1/575 ,  H02J7/02 ,  G01R31/3835

Abstract: A computing system having a high-performance battery pack (e.g., 3S, 4S battery packs) coupled to a voltage regulator and logic to control an input supply of the voltage regulator. The logic determines the context of usage of the computing device (or user attentiveness) and either dynamically bypasses the voltage regulator to provide the voltage from the high-performance battery pack directly to various components of the computing system, or dynamically engages devices of the voltage regulator to provide a lower supply voltage to the various components of the computing system.

公开(公告)号：US20210167611A1

公开(公告)日：2021-06-03

申请号：US17115643

申请日：2020-12-08

Applicant: Intel Corporation

Inventor： Anil Baby ,  Anoop Parchuru ,  Shobhit Chahar ,  Govindaraj G. ,  Vinaya Kumar Chandrasekhara

IPC: H02J7/00 ,  G06F1/16 ,  G06F1/26

Abstract: In some examples, a system includes a primary side with a charger and a first battery and a secondary side with a second battery. The charger on the primary side can charge both the first battery and the second battery. A hinge resistance is between the primary side and the secondary side. The primary side includes a feedback controlled active device in a current path of the first battery that compensates for the hinge resistance, for connector resistances, or for battery impedances in a current path of the second battery.