Title:
バッテリー挿入を自動検知するためのシステムおよび方法
Document Type and Number:
Japanese Patent JP6566447
Kind Code:
B2
Abstract:
A rechargeable power cell having no voltage across its positive and negative power terminals unless the power cell is inserted into a device configured to accept the power cell is described. The power cell includes a battery management processor and battery insertion detection circuitry that cooperate to determine when the power cell is inserted into the device and then drive an electronic switch to provide for conduction of current from the power cell to the positive terminal of the cell.
Inventors:
Richard Smith
Jeffrey Lesnick
Jeffrey Lesnick
Application Number:
JP2017003919A
Publication Date:
August 28, 2019
Filing Date:
January 13, 2017
Export Citation:
Assignee:
ZOLL Circulation,Inc.
International Classes:
H02J7/00; H01M2/10; H01M10/42
Domestic Patent References:
| JP2003164057A | ||||
| JP2004320982A | ||||
| JP9289735A | ||||
| JP2006254650A | ||||
| JP2002238176A | ||||
| JP7029554A | ||||
| JP2009229270A | ||||
| JP2556903B2 | ||||
| JP2004534574A | ||||
| JP10143295A |
Foreign References:
| US20080284383 | ||||
| US20040207361 | ||||
| US20020177793 | ||||
| US20060208850 | ||||
| US5477130 |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation