16-08-2018 дата публикации
Номер: US20180229254A1
Принадлежит:
A method for marking the ground adjacent to a motor vehicle includes the steps of observing an event exterior to the motor vehicle, remotely activating a ground marking device connected with the motor vehicle, and marking the ground exterior to and below the motor vehicle with the ground marking device. Remotely activating the ground marking device can include engaging an electronic switch while a person is within the motor vehicle. 1. A method for marking the ground adjacent to a motor vehicle , comprising the steps of:(a) observing an event exterior to the motor vehicle;(b) remotely activating a ground marking device connected with the motor vehicle; and(c) marking the ground adjacent to the motor vehicle with the ground marking device in response to the event.2. A method as defined in claim 1 , wherein said remotely activating step includes engaging an electronic switch.3. A method as defined in claim 2 , wherein said remotely activating step is completed from within the motor vehicle.4. A method as defined in claim 1 , wherein said marking the ground step comprises the steps of:(a) sending an electronic signal to a bolt of the ground marking device;(b) releasing a valve which controls a high-pressure gas system of the ground marking device;(c) releasing a high-pressure gas system into a barrel of the ground marking device; and(d) ejecting a ground marking component through the barrel of the ground marking device toward the ground adjacent to the motor vehicle.5. A method as defined in claim 4 , wherein said ejecting a ground marking component step includes ejecting a dye-filled gelatin capsule that bursts upon impact with the ground.6. A method as defined in claim 1 , and further comprising the step of operating the motor vehicle.7. A method as defined in claim 1 , wherein said observing an event step includes a law enforcement officer observing suspected criminal evidence or activity.8. A method as defined in claim 7 , and further comprising the step of ...
Подробнее