公开(公告)号：US11967238B2

公开(公告)日：2024-04-23

申请号：US17663389

申请日：2022-05-13

申请人： HEDS UP SAFETY INC.

发明人： Stephen Paul Churko ,  Rachel Kellie Churko ,  Jason Tyler Griffin ,  Joshua Kwan Ho Wong ,  Timothy Mackay ,  Thai Nguyen ,  Mingxuan Wang ,  Benjamin Altman ,  Lawrence Sze-Heen Leung

IPC分类号： G08B21/00 ,  G08G1/00

CPC分类号： G08G1/20

摘要： A vehicle detection system warns snowmobilers of other approaching vehicles with potential risk of collision. To better prevent accidents, the system calculates collision risks and warns the rider based on level of risk. When riding in groups, a member can press a stop request button to ask the group to slow down. When a member exits the group, everyone in the group will receive a message, alerts or indication with the update. The vehicle detection system utilizes Bluetooth® low energy (BLE), LoRaWAN® technologies and/or global positioning system technologies and is designed to detect other devices in the region and use acquired information to calculate proximity and risk of collision.