公开(公告)号：US11977052B2

公开(公告)日：2024-05-07

申请号：US17023036

申请日：2020-09-16

申请人： Liminal Insights, Inc.

发明人： Andrew Gaheem Hsieh ,  Barry James Van Tassell ,  Daniel Artemis Steingart ,  Shaurjo Biswas ,  Robert Charles Mohr

IPC分类号： G01N29/04 ,  B60L50/64 ,  B60L58/10 ,  G01N29/06 ,  G01N29/07 ,  G01N29/11 ,  G01N29/26 ,  G01N29/44 ,  G01N29/52 ,  G01R31/382

CPC分类号： G01N29/04 ,  B60L50/64 ,  B60L58/10 ,  G01N29/043 ,  G01N29/0672 ,  G01N29/07 ,  G01N29/11 ,  G01N29/262 ,  G01N29/4418 ,  G01N29/4472 ,  G01N29/52 ,  G01N2291/02818 ,  G01N2291/02854 ,  G01N2291/02863 ,  G01N2291/02881 ,  G01N2291/0289 ,  G01N2291/044 ,  G01N2291/048 ,  G01N2291/106 ,  G01N2291/2697 ,  G01R31/382

摘要： Systems and methods for analyzing physical characteristics of a battery include arrangements of two or more transducers coupled to the battery. A control module controls one or more of the two or more transducers to transmit acoustic signals through at least a portion of the battery, and one or more of the two or more transducers to receive response acoustic signals. Distribution of physical properties of the battery is determined based at least on the transmitted acoustic signals and the response acoustic signals.