发明名称 |
Systems and methods for indicating the presence of a child in a vehicle |
摘要 |
Systems and methods which provide for an alarm or notification that a child is in a car seat. The systems generally determine if a child is in the seat and that the seat, and therefore the vehicle, is not in motion. Upon detecting both situations, the notification or alarm is activated. |
申请公布号 |
US9266471(B2) |
申请公布日期 |
2016.02.23 |
申请号 |
US201313922745 |
申请日期 |
2013.06.20 |
申请人 |
Cars-N-Kids LLC |
发明人 |
Schoenberg Gregory B.;Steffen Robert S. |
分类号 |
G08B21/00;B60Q9/00;B60N2/00;G08B21/22;G08B25/00;G08B21/24 |
主分类号 |
G08B21/00 |
代理机构 |
Lewis Rice LLC |
代理人 |
Lewis Rice LLC |
主权项 |
1. A child car seat and notification device, in combination, comprising:
a sensor integral with said child car seat; an accelerometer; a notification system; and a controller; wherein
if said sensor detects a child in said child car seat and said accelerometer detects repeated acceleration along a fixed axis, then said controller does not activate said notification system; andif said sensor does not detect a child in said child car seat and said accelerometer detects repeated acceleration along a fixed axis, then said controller activates said notification system to provide a first notification. |
地址 |
St. Louis MO US |