USRE35920E
Expired / Lapsed
US
⏱️ 0.0 years remaining
Event-activated reporting of vehicle location
Assignee: Trimble Inc
•
Filing: 1996-05-10
•
Granted: 1998-10-13
•
Expires: 2016-05-10
Abstract
Abstract Apparatus that is carried on a land vehicle, a marine vehicle or vessel, or an airborne vehicle or vessel for notifying others that a vehicle accident or other abnormal situation has occurred and for notifying others of the location of the vehicle at the time of the accident. The vehicle carries an distance measuring system (DMS) signal antenna and receiver/processor that receives DMS-type signals from one or more DMS signal broadcasters and determines the present position of the vehicle, plus an activatable transmitter. The vehicle also carries an abnormality sensing means that senses the occurrence of an accident or other abnormal situation involving the vehicle or a vehicle occupant. When an abnormal situation is sensed, the abnormality sensing means automatically activates the transmitter, which then communicates the fact that an abnormal situation has occurred and the location of the vehicle at the time the event occurred. Alternatively, the abnormality sensing means can activate the transmitter only after a vehicle operator has taken affirmative action indicating that the transmitter should be activated. Optionally, the transmitter can also communicate the time the event occurred. If the abnormal situation is (1) a vehicle accident, (2) inoperability of the vehicle, (3) inability of the vehicle operator or other vehicle occupant to continue (e.g., because of a rapid change in a present health condition of the occupant), the transmitter can also communicate information on (1) the severity of the accident, (2) the type or cause of vehicle inoperability, (3) the reason the operator or other occupant is unable to continue. Optionally, the system can also transmit, or hold for future analysis, the values of one or more vehicle operating parameters sensed at a sequence of times preceding occurrence of the abnormal situation. The DMS may be a Satellite Positioning System, such as the Global Positioning System (GPS) or the Global Orbiting Navigation System (GLONASS), or a ground-based radionavigation system, such as LORAN, Shoran, Decca or TACAN.
Inventors
- 👤 James L. Sorden
- 👤 Terry J. Smith
- 👤 Eric Klein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:29
CPC Classifications
G; G08; G08G; G08G9/00; B; B60; B60R; B60R25/00; B60R25/10; B60R25/102; G01; G01S; G01S1/00; G01S1/02; G01S1/68; G01S5/00; G01S5/0009; G01S5/0018; G01S5/0027; G08B; G08B25/00; G08B25/01; G08B25/016; G08G1/00; G08G1/20; G08G1/205; B60R21/00; B60R2021/0027; G01S19/00; G01S19/01; G01S19/13; G01S19/14; G01S19/17; G01S2205/00; G01S2205/001; G01S2205/006
Claims Analysis
Total Claims: 37
Claim 1
Independent Claim
301 words
Apparatus for . .notifying others that a vehicle accident or other abnormal situation has occurred and of the location of the vehicle.!. .Iadd.vehicular communication.Iaddend., the apparatus comprising: a distance measuring system (DMS) signal antenna and receiver/processor . .and an activatable transmitter.!., attached to a vehicle to be monitored, that receives and processes DMS signals from one or more DMS signal broadcasters to determine the location of the . .antenna and, when the transmitter is activated,.!. .Iadd.vehicle; a transmitter attached to the vehicle .Iaddend.to communicate . .this information to another person or facility that is spaced apart from the receiver/processor.!. .Iadd.the location of the vehicle when the transmitter is activated.Iaddend.; vehicle condition sensing means, attached to the vehicle, for sensing . .the occurrence of at least one of a selected group of abnormal situations at the vehicle.!. .Iadd.a predetermined situation.Iaddend., the sensing means being . .electronically.!. connected to the transmitter so that, when . .one or more of the selected group of abnormal events or conditions occurs at the vehicle.!. .Iadd.the situation is sensed.Iaddend., the sensing means activates the transmitter . .and.!. .Iadd.which .Iaddend.communicates the location of the vehicle. ., at approximately the time the abnormal situation occurs.!.; an operations sensor for .Iadd.periodically .Iaddend.sensing the value of a vehicle operating parameter at . .a sequence of times.!. .Iadd.an interval of time Δt s and for outputting the sensed value.Iaddend.; and . .a temporary.!. .Iadd.an .Iaddend.information storage memory. ., connected to the vehicle condition sensing means,.!. that receives and . .holds.!. .Iadd.stores .Iaddend.the vehicle operating parameter values . .sensed.!. .Iadd.outputted .Iaddend.by the operations sensor. ., for a time interval of selected length Δt s after each such value is received, and that holds these values for a time interval of length greater than Δt s as soon as a vehicle abnormal situation occurs.!..
Claim 2
Dependent Claim
301 words
Apparatus for . .notifying others that a vehicle accident or other abnormal situation has occurred and of the location of the vehicle.!. .Iadd.vehicular communication.Iaddend., the apparatus comprising: a distance measuring system (DMS) signal antenna and receiver/processor . .and an activatable transmitter.!., attached to a vehicle to be monitored, that receives and processes DMS signals from one or more DMS signal broadcasters to determine the location of the . .antenna and, when the transmitter is activated,.!. .Iadd.vehicle; a transmitter attached to the vehicle .Iaddend.to communicate . .this information to another person or facility that is spaced apart from the receiver/processor.!. .Iadd.the location of the vehicle when the transmitter is activated.Iaddend.; vehicle condition sensing means, attached to the vehicle, for sensing . .the occurrence of at least one of a selected group of abnormal situations at the vehicle.!. .Iadd.a predetermined situation.Iaddend., the sensing means being . .electronically.!. connected to the transmitter so that, when . .one or more of the selected group of abnormal events or conditions occurs at the vehicle.!. .Iadd.the situation is sensed.Iaddend., the sensing means activates the transmitter . .and.!. .Iadd.which .Iaddend.communicates the location of the vehicle. ., at approximately the time the abnormal situation occurs.!.; an operations sensor for .Iadd.periodically .Iaddend.sensing the value of a vehicle operating parameter at . .a sequence of times.!. .Iadd.an interval of time Δt s and for outputting the sensed value.Iaddend.; and . .a temporary.!. .Iadd.an .Iaddend.information storage memory. ., connected to the vehicle condition sensing means,.!. that receives and . .holds.!. .Iadd.stores .Iaddend.the vehicle operating parameter values . .sensed.!. .Iadd.outputted .Iaddend.by the operations sensor. ., for a time interval of selected length Δt s after each such value is received, and that holds these values for a time interval of length greater than Δt s as soon as a vehicle abnormal situation occurs.!..
Claim 3
Dependent Claim
32 words
The apparatus of claim 1, wherein said transmitter also communicates the time said . .abnormal event or condition.!. .Iadd.situation .Iaddend.occurred at said vehicle, after said transmitter is activated by said sensing means.
Claim 4
Dependent Claim
24 words
The apparatus of claim 1, wherein said transmitter also communicates information on the type or cause of said . .abnormal.!. situation that has occurred.
Claim 5
Dependent Claim
37 words
The apparatus of claim 1, wherein said vehicle . .abnormal.!. situation is occurrence of an accident in which said vehicle is involved, and said transmitter also transmits information . .on the severity of.!. .Iadd.describing .Iaddend.the vehicle accident.
Claim 6
Dependent Claim
24 words
The apparatus of claim 1, wherein said vehicle . .abnormal.!. situation is inability of an operator of said vehicle to continue operating said vehicle.
Claim 7
Dependent Claim
27 words
The apparatus of claim 5, wherein said transmitter also communicates information on the condition of said vehicle operator . .as a result of.!. .Iadd.relating to .Iaddend.this inability.
Claim 8
Dependent Claim
29 words
The apparatus of claim 1, further comprising information entry means for entry of information by a vehicle occupant, wherein said transmitter also transmits information entered by a vehicle occupant.
Claim 9
Dependent Claim
16 words
The apparatus of claim 1, wherein said vehicle . .abnormal.!. situation is inoperability of said vehicle.
Claim 10
Dependent Claim
22 words
The apparatus of claim 8, wherein said transmitter also communicates information . .on the type or cause of.!. .Iadd.describing .Iaddend.said vehicle inoperability.
Claim 11
Dependent Claim
76 words
The apparatus of claim 1, wherein said vehicle . .abnormal.!. situation is drawn from the class consisting of: activation of a safety device for said vehicle, collision or crash of said vehicle, rolling of said vehicle, sudden or unexpected immersion of said vehicle in water or another liquid, inoperability of said vehicle, inability of a vehicle operator to continue operating said vehicle, and sudden change in the present health condition of an occupant of said vehicle.
Claim 12
Dependent Claim
29 words
The apparatus of claim 1, further comprising readout means for reading out said vehicle operating parameter values . .as an understandable record.!. after said vehicle . .abnormal.!. situation occurs.
Claim 13
Dependent Claim
30 words
The apparatus of claim 1, wherein said transmitter . .transmits.!. .Iadd.also communicates .Iaddend.said vehicle operating parameter values stored in said .Iadd.information .Iaddend.storage . .module after said abnormal situation occurs.!. .Iadd.memory.Iaddend..
Claim 14
Dependent Claim
20 words
The apparatus of claim 1, wherein said sensing means automatically activates said transmitter when said vehicle . .abnormal.!. situation occurs.
Claim 15
Dependent Claim
40 words
The apparatus of claim 1, wherein said sensing means activates said transmitter, when said vehicle . .abnormal.!. situation occurs, only if an occupant of said vehicle . .takes an affirmative action that.!. indicates that communication by said transmitter should occur.
Claim 16
Dependent Claim
23 words
The apparatus of claim 1, wherein said transmitter communicates said vehicle location information by broadcasting said information on a selected Emergency Radiowave Band.
Claim 17
Dependent Claim
27 words
The apparatus of claim 15, wherein said transmitter broadcasts said vehicle location information at two or more . .spaced apart.!. times after said . .abnormal.!. situation occurs.
Claim 18
Dependent Claim
20 words
The apparatus of claim 15, wherein said transmitter broadcasts said vehicle location on two or more . .distinct selected.!. frequencies.
Claim 19
Dependent Claim
33 words
The apparatus of claim 1, wherein said transmitter includes a cellular telephone and said transmitter communicates said vehicle location information by contacting one or more selected emergency reporting facilities, using the cellular telephone.
Claim 20
Dependent Claim
12 words
The apparatus of claim 1, wherein said vehicle is a land vehicle.
Claim 21
Dependent Claim
16 words
The apparatus of claim 1, wherein said vehicle is a marine vessel or an airborne vessel.
Claim 22
Dependent Claim
29 words
The apparatus of claim 1, wherein said DMS is drawn from the class of satellite-based radionavigation systems consisting of the Global Positioning System and the Global Orbiting Navigation System.
Claim 23
Dependent Claim
23 words
The apparatus of claim 1, wherein said DMS is drawn from the class of ground-based radionavigation systems consisting of LORAN, Decca and TACAN.
Claim 24
Dependent Claim
234 words
A .Iadd.vehicle communication .Iaddend.method . .for notifying others that a vehicle accident or other abnormal situation has occurred and of the location of the vehicle, the method.!. comprising the steps of: providing a radionavigation distance measuring system (DMS) signal antenna and receiver/processor and an activatable transmitter, attached to a vehicle to be monitored, . .that receives and processes.!. .Iadd.the receiver/processor receiving and processing .Iaddend.DMS signals from . .at least three.!. DMS signal broadcasters to determine the location of the . .DMS antenna.!. .Iadd.vehicle .Iaddend.and . .to communicate.!. .Iadd.the transmitter communicating .Iaddend.this information . .to a recipient that is spaced apart from the receiver/processor.!. when the transmitter is activated; monitoring the vehicle for the occurrence of . .at least one of a selected group of abnormal situations at the vehicle.!. .Iadd.a predetermined situation.Iaddend., and, when . .one or more of the selected group of vehicle abnormal situations.!. .Iadd.the situation .Iaddend.occurs, activating the transmitter and communicating the location of the vehicle. ., at approximately the time the abnormal situation occurs.!.; .Iadd.periodically .Iaddend.sensing . .and storing, for.!..Iadd., at .Iaddend.a selected time interval of length Δt s , a . .sequence of values.!. .Iadd.value .Iaddend.of at least one vehicle operating parameter; and . .holding.!. .Iadd.storing .Iaddend.this . .sequence of.!. vehicle operating parameter . .values for a time interval of length greater than Δt s as soon as a vehicle abnormal situation occurs.!. .Iadd.value in an information storage memory.Iaddend..
Claim 25
Dependent Claim
234 words
A .Iadd.vehicle communication .Iaddend.method . .for notifying others that a vehicle accident or other abnormal situation has occurred and of the location of the vehicle, the method.!. comprising the steps of: providing a radionavigation distance measuring system (DMS) signal antenna and receiver/processor and an activatable transmitter, attached to a vehicle to be monitored, . .that receives and processes.!. .Iadd.the receiver/processor receiving and processing .Iaddend.DMS signals from . .at least three.!. DMS signal broadcasters to determine the location of the . .DMS antenna.!. .Iadd.vehicle .Iaddend.and . .to communicate.!. .Iadd.the transmitter communicating .Iaddend.this information . .to a recipient that is spaced apart from the receiver/processor.!. when the transmitter is activated; monitoring the vehicle for the occurrence of . .at least one of a selected group of abnormal situations at the vehicle.!. .Iadd.a predetermined situation.Iaddend., and, when . .one or more of the selected group of vehicle abnormal situations.!. .Iadd.the situation .Iaddend.occurs, activating the transmitter and communicating the location of the vehicle. ., at approximately the time the abnormal situation occurs.!.; .Iadd.periodically .Iaddend.sensing . .and storing, for.!..Iadd., at .Iaddend.a selected time interval of length Δt s , a . .sequence of values.!. .Iadd.value .Iaddend.of at least one vehicle operating parameter; and . .holding.!. .Iadd.storing .Iaddend.this . .sequence of.!. vehicle operating parameter . .values for a time interval of length greater than Δt s as soon as a vehicle abnormal situation occurs.!. .Iadd.value in an information storage memory.Iaddend..
Claim 26
Dependent Claim
29 words
The method of claim 23, further comprising the step of sensing and transmitting . .the type or cause of.!. .Iadd.information describing .Iaddend.said vehicle . .abnormal.!. situation . .that occurs.!..
Claim 27
Dependent Claim
24 words
The method of claim 23, further comprising the step of sensing and transmitting the severity of said vehicle . .abnormal.!. situation . .that occurs.!..
Claim 28
Dependent Claim
34 words
The method of claim 23, further comprising the step of transmitting . .at least one of.!. said stored . .sequence of.!. vehicle operating parameter . .values.!. .Iadd.value .Iaddend.after said vehicle . .abnormal.!. situation occurs.
Claim 29
Dependent Claim
38 words
The method of claim 23, further comprising the steps of: allowing an occupant of said vehicle to enter . .relevant.!. information concerning occurrence of said vehicle . .abnormal.!. situation; and transmitting this occupant-entered information . .to said recipient.!..
Claim 30
Dependent Claim
71 words
The method of claim 23, further comprising the step of choosing said . .abnormal.!. situation from the group . .of such situations.!. consisting of collision or crash of said vehicle, rolling of said vehicle, sudden immersion of said vehicle in water or another liquid, inoperability of said vehicle, inability of a vehicle operator to continue operating said vehicle, and sudden change in a health condition of an occupant of said vehicle.
Claim 31
Dependent Claim
34 words
The method of claim 23, further comprising the step of choosing said DMS from a class of satellite-based radionavigation location determination systems consisting of the Global Positioning System, and the Global Orbiting Navigational System.
Claim 32
Dependent Claim
28 words
The method of claim 23, further comprising the step of choosing said DMS from a class of ground-based radionavigation location determination systems consisting of LORAN, Decca and TACAN.
Claim 33
Dependent Claim
41 words
The apparatus of claim 1, wherein said transmitter also communicates . .at least one of.!. said . .values.!. .Iadd.value .Iaddend.of said vehicle operating parameter stored in said . .temporary.!. information storage memory, after said transmitter is activated by said sensing means.
Claim 34
Dependent Claim
182 words
The method of claim 23, further comprising the steps of: determining the time said location of said vehicle is determined; and communicating this time information when said vehicle location information is communicated. .Iadd.33. The apparatus of claim 1, wherein said information storage memory stores the vehicle operating parameter values for a time of length greater than Δt s as soon as the situation occurs..Iaddend..Iadd.34. The apparatus of claim 1, wherein said operations sensor is disabled upon the occurrence of the situation..Iaddend..Iadd.35. The apparatus of claim 1, wherein said transmitter communicates the vehicle operating parameter values at the time that the situation is sensed..Iaddend..Iadd.36. The method of claim 23, further comprising the step of storing the vehicle operating parameter value in said information storage memory for a time of length greater than Δt s as soon as the situation occurs..Iaddend..Iadd.37. The method of claim 23, further comprising the step of disabling said operations sensor upon the occurrence of the situation..Iaddend..Iadd.38. The method of claim 23, further comprising the step of communicating the vehicle operating parameter value at the time that the situation is
Claim 35
Dependent Claim
159 words
sensed..Iaddend..Iadd.39. A vehicle communication system, comprising: a processor carried by the vehicle and adapted to determine the location of the vehicle; a sensor carried by the vehicle for sensing a condition of the vehicle at a sequence of times separated by an interval of selected length Δt s to generate a sequence of output values; an information storage memory that receives and stores said output values; and a transmitter carried by the vehicle and adapted selectively to transmit the location thereof as determined by said processor, and adapted selectively to transmit said output values stored in said information storage memory..Iaddend..Iadd.40. The system of claim 39, further comprising a situation sensing means carried by the vehicle for sensing the occurrence of a situation, said transmitter being activated by said situation sensing means..Iaddend..Iadd.41. The system of claim 39, further comprising an antenna carried by the vehicle for receiving signals from a distance measuring system (DMS) and providing the signals to said
Claim 36
Dependent Claim
118 words
processor..Iaddend..Iadd.42. The system of claim 40, wherein the situation is an abnormal situation..Iaddend..Iadd.43. The system of claim 39, wherein the information storage memory stores the output values for a period of time greater than Δt s ..Iaddend..Iadd.44. The system of claim 40, wherein the sensor is disabled upon the occurrence of a situation..Iaddend..Iadd.45. The system of claim 41, wherein the DMS is a satellite-based radionavigation system..Iaddend..Iadd.46. The system of claim 45, wherein the satellite-based radionavigation system is one of a Global Positioning System or a Global Orbiting Navigational System..Iaddend..Iadd.47. The system of claim 46, wherein the DMS is a ground-based radionavigation system..Iaddend..Iadd.48. The system of claim 47, wherein the radionavigation system is one of LORAN, Decca and TACAN
Claim 37
Dependent Claim
24 words
systems..Iaddend..Iadd.49. The system of claim 1, wherein said vehicle location is communicated to a person or location that is spaced apart from the receiver/processor..Iaddend.
References Cited (Backward Citations)
US4300040A
Cited
US4340810A
Cited
US4511887A
Cited
US4636950A
Cited
US4646343A
Cited
US4577182A
Cited
US4658096A
Cited
US4775997A
Cited
US4737975A
Cited
US4651157A
Cited
US4697281A
Cited
EP0242099A2
Cited
US4740792A
Cited
US4750197A
Cited
US4688244A
Cited
US4910493A
Cited
US4897642A
Cited
US4972457A
Cited
US5023900A
Cited
US5032845A
Cited
US5119102A
Cited
US5068656A
Cited
US5223844A
Cited
US5223844B1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-10-12 | 2002-04-13 | 2002-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-10-12 | 2006-04-13 | 2006-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-10-12 | 2010-04-13 | 2010-10-13 | $7700.00 | Window Closed / Lapsed |