Systems and methods for location reporting of detected events in vehicle operation
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G08B-023/00
G07C-005/00
G08C-019/00
H04Q-009/00
G01S-019/10
G07C-005/02
출원번호
US-0223094
(2016-07-29)
등록번호
US-10102689
(2018-10-16)
발명자
/ 주소
Hergesheimer, Peter
Dlagnekov, Alexandre
출원인 / 주소
CALAMP CORP
인용정보
피인용 횟수 :
0인용 특허 :
75
초록▼
Systems and methods for location reporting of detected events during vehicle operation in accordance embodiments of the invention are disclosed. In one embodiment of the invention, an event reporting telematics unit configured to report the location of events includes a first sensor configured to de
Systems and methods for location reporting of detected events during vehicle operation in accordance embodiments of the invention are disclosed. In one embodiment of the invention, an event reporting telematics unit configured to report the location of events includes a first sensor configured to determine sensor information, a storage device configured to store sensor information and an event reporting application, and a processor, wherein the event reporting application configures the processor to receive a first sensor information using the first sensor, calculate a first sensor information timestamp, where the first sensor information timestamp is associated with the first sensor information, determine the occurrence of a vehicle event, complete the determination of the vehicle event, correlate the first sensor information with the determined event using the first sensor information timestamp, and determine the time corresponding to the beginning of the determined event.
대표청구항▼
1. An event reporting telematics unit configured to report a location of events, comprising: a first sensor measuring sensor information;a storage device storing sensor information, location information, and an event reporting application; anda processor;wherein the processor, on reading the event r
1. An event reporting telematics unit configured to report a location of events, comprising: a first sensor measuring sensor information;a storage device storing sensor information, location information, and an event reporting application; anda processor;wherein the processor, on reading the event reporting application, is directed to: receive a first sensor information using the first sensor, wherein the first sensor information comprises a first sensor information timestamp associated with the first sensor information;determine the start of an occurrence of a vehicle event, wherein the vehicle event comprises an acceleration event;complete the determination of the vehicle event, wherein the determined event comprises an event duration;correlate the first sensor information with the determined event based on the first sensor information timestamp;determine a time corresponding to the beginning of the determined event based on the first sensor information timestamp and the event duration;determine location data corresponding to the beginning of the determined event based on the location information; andstore the determined event and the associated location data using the storage device. 2. The event reporting telematics unit of claim 1, further comprising: a second sensor measuring second sensor information; andwherein the processor further: receives a second sensor information using the second sensor;calculates a second sensor information timestamp, where the second sensor information timestamp is associated with the second sensor information; andcorrelates the second sensor information with the determined event based on the second sensor information timestamp. 3. The event reporting telematics unit of claim 2, wherein the processor further determines the location corresponding to the beginning of the vehicle event based on the information selected from the group consisting of the first sensor information timestamp and the second sensor information timestamp. 4. The event reporting telematics unit of claim 1, wherein the first vehicle sensor selected from the group consisting of an accelerometer, an airbag deployment sensor, a vibration sensor, a compass, a voltage measuring sensor, a resistance measuring sensor, a current measuring sensor, an impact sensor, and a temperature sensor. 5. The event reporting telematics unit of claim 1, further comprising: a Global Positioning System (GPS) receiver; andwherein the processor further: determines the location information using the GPS receiver;calculates a location timestamp associated with the determined first location; anddetermines the location corresponding to the beginning of the determined event based on the location information, the location timestamp, and the first sensor information timestamp. 6. The event reporting telematics unit of claim 1, further comprising: a Global Positioning System (GPS) receiver; andwherein the processor further: determines a set of location information using the GPS receiver;calculates a set of location timestamps corresponding to one or more of the set of location information; andestimates the location corresponding to the beginning of the determined event using at least one of the set of location timestamps and at least one of the set of location information. 7. The event reporting telematics unit of claim 6, wherein the processor further determines the location corresponding to the beginning of the determined event based on the first sensor information timestamp, at least one of the set of location information, and at least one of the set of location timestamps associated with the at least one of the set of location information. 8. The event reporting telematics unit of claim 1, wherein the processor further determines the location corresponding to the beginning of the determined event by performing a dead reckoning process based on the location information, the first sensor information, and the first sensor information timestamp. 9. The event reporting telematics unit of claim 1, wherein the processor further calculates the first sensor information timestamp when the first sensor information exceeds a threshold value. 10. The event reporting telematics unit of claim 1, further comprising: a communications device;wherein the processor further transmits the determined vehicle event and the location data using the communications device. 11. A method for determining a location of a vehicle event, comprising: receiving a first sensor information using an event reporting telematics unit, wherein: the first sensor information comprises a first sensor information timestamp associated with the first sensor information; andthe event reporting telematics unit comprises a processor and a memory connected to the processor;determining a start of an occurrence of a vehicle event using the event reporting telematics unit, wherein the vehicle event comprises an acceleration event;completing the determination of the vehicle event using the event reporting telematics unit, wherein the determined event comprises an event duration;correlating the first sensor information with the determined event based on the first sensor information timestamp using the event reporting telematics unit;determining a time corresponding to the beginning of the determined event based on the first sensor information timestamp and the event duration using the event reporting telematics unit;determining location data corresponding to the beginning of the determined event based on location information using the event reporting telematics unit; andstoring the determined event and the associated location data using the event reporting telematics unit. 12. The method of claim 11, further comprising receiving a second sensor information using the event reporting telematics unit;calculating a second sensor information timestamp using the event reporting telematics unit, where the second sensor information timestamp is associated with the second sensor information; andcorrelating the second sensor information with the determined event based on the second sensor information timestamp using the event reporting telematics unit. 13. The method of claim 12, further comprising determining the location corresponding to the beginning of the vehicle event based on the information selected from the group consisting of the first sensor information timestamp and the second sensor information timestamp using the event reporting telematics unit. 14. The method of claim 11, wherein the first vehicle sensor selected from the group consisting of an accelerometer, an airbag deployment sensor, a vibration sensor, a compass, a voltage measuring sensor, a resistance measuring sensor, a current measuring sensor, an impact sensor, and a temperature sensor. 15. The method of claim 11, further comprising: determining the location information using a GPS receiver in the event reporting telematics unit;calculating a location timestamp associated with the determined first location using the event reporting telematics unit; anddetermining the location corresponding to the beginning of the determined event based on the location information, the location timestamp, and the first sensor information timestamp using the event reporting telematics unit. 16. The method of claim 11, further comprising: determining a set of location information using a GPS receiver in the event reporting telematics unit;calculating a set of location timestamps corresponding to one or more of the set of location information using the event reporting telematics unit; andestimating the location corresponding to the beginning of the determined event based on at least one of the set of location timestamps and at least one of the set of location information using the event reporting telematics unit. 17. The method of claim 16, further comprising determining the location corresponding to the beginning of the determined event based on the first sensor information timestamp, at least one of the set of location information, and at least one of the set of location timestamps associated with the at least one of the set of location information using the event reporting telematics unit. 18. The method of claim 11, further comprising determining the location corresponding to the beginning of the determined event by performing a dead reckoning process based on the location information, the first sensor information, and the first sensor information timestamp using the event reporting telematics unit. 19. The method of claim 11, further comprising calculating the first sensor information timestamp when the first sensor information exceeds a threshold value using the event reporting telematics unit. 20. The method of claim 11, further comprising transmitting the determined vehicle event and the location data using the event reporting telematics unit.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (75)
Lagassey,Paul J., Advanced automobile accident detection, data recordation and reporting system.
Matsuda Toshiro (Kanagawa JPX), Anti-skid brake control system for automotive vehicle with feature of variable timing of derivation of wheel acceleratio.
McConnell, Von Karl; Bertz, Lyle T.; Paczkowski, Lyle Walter; Teixeira de Magalhaes, Joao Carlos Osorio Gouvea, Distribution of sensor data among a group of wireless communication devices.
Tabata Atsushi,JPX ; Taga Yutaka,JPX ; Ibaraki Ryuji,JPX ; Mikami Tsuyoshi,JPX ; Hata Hiroshi,JPX, Hybrid vehicle drive system having a drive mode using both engine and electric motor.
McIver George W. (Redondo Beach CA) Carlin Mark A. (Hermosa Beach CA) Bormann James E. (LaPorte IN) Muckley Ronald A. (Milford MI) McCurdy Roger A. (Troy MI), Method and apparatus for sensing a vehicle crash condition using velocity enhanced acceleration crash metrics.
Staton,Houston; Ashley, Sr.,James; Ashley, Jr.,James; Mooney,Frank; Mooney,Patrick; Lang,Edward; Maggs,Charles; Santos,German, Method and system to configure and utilize geographical zones.
Gioutsos Tony (Brighton MI) Piskie Michael A. (Bloomfield Hills MI), Method of generating model crash waveforms for testing vehicle crash detection systems.
Christopher Michael Caruso ; Brian Scott Kvapil ; Shyam V. Potti ; Lee Charles Boger ; James Hill Brogoitti MX; Hector Daniel Martinez MX; Sheri Lynn Patterson, Satellite crash sensor and method with constant and dynamic thresholds for multi-stage restraint deployment.
Stephen R. W. Cooper ; Edward J. Gillis ; Ron Behar ; Chek-Peng Foo, Vehicle crash determination arrangement and method, utilizing center of gravity, for an occupant protection system.
Le,Jialiang; Chou,Cliff C.; Clark,Todd Nelson; Tustanowski,Rachelle Nicole; Barbat,Saeed David, Vehicle side impact crash detection for deployment of curtain and side airbags.
Coffee, John R.; Rudow, Richard W.; Allen, Robert F.; Billings, Mark; Dye, David A.; Kirchner, Mark L.; Lewis, Robert W.; Marvin, Kevin M.; Sleeper, Robert D.; Tekniepe, William A., Vehicle tracking, communication and fleet management system.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.