公开(公告)号：WO2020014196A1

公开(公告)日：2020-01-16

申请号：PCT/US2019/040956

申请日：2019-07-09

Applicant: APPLE INC.

Inventor： RAO, Bharath Narasimha ,  STRASSER, Jennifer ,  SRINIVAS, Umamahesh ,  SHERIDAN, Kevin ,  OCHS, James ,  MAJJIGI, Vinay R. ,  RAGHURAM, Karthik Jayaraman ,  HUMBLET, Olivier ,  BLAHNIK, Jay

IPC: G16H20/30

Abstract: Embodiments are disclosed for a wireless wearable computer with fitness machine connectivity for improved activity monitoring using caloric expenditure models. In an embodiment, a method comprises: obtaining machine data from a fitness machine while the user is engaged in a workout session on the fitness machine; obtaining, from a heart rate sensor, heart rate data of the user; determining, a work rate caloric expenditure by applying a work rate calorie model to the machine data; determining, a calibrated maximal oxygen consumption of the user based on the heart rate data and the work rate caloric expenditure; determining a heart rate caloric expenditure by applying a heart rate calorie model to the heart rate data and the calibrated maximal oxygen consumption of the user; and sending to the fitness machine, at least one of the work rate caloric expenditure or the heart rate caloric expenditure.

公开(公告)号：EP3821438A1

公开(公告)日：2021-05-19

申请号：EP19755700.2

申请日：2019-07-09

Applicant: Apple Inc.

Inventor： RAO, Bharath Narasimha ,  STRASSER, Jennifer ,  SRINIVAS, Umamahesh ,  SHERIDAN, Kevin ,  OCHS, James ,  MAJJIGI, Vinay R. ,  RAGHURAM, Karthik Jayaraman ,  HUMBLET, Olivier ,  BLAHNIK, Jay

IPC: G16H20/30