VEHICLE ROLL-OVER PROTECTIVE DEVICE
FIELD: transport engineering.
SUBSTANCE: invention relates to vehicle protective devices. Proposed device has roll pickup rigidly secured on vehicle and made in form of swinging rod with weight on its end. Contact sets placed in electric circuit supplied from generator is series with audio and light signaling devices are arranged around rod. Contacts of each set interact with weight of rod through bracket secured in upper part of dielectric plate and connected with corresponding segment of ring. Series connected normally closed contacts are electrically connected through electromagnetic switch with ignition system of internal combustion engine.
EFFECT: enlarged operating capabilities of device, increased range of operation of roll pickup from 0 to 360°.
3 dwg
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Authors
Dates
2003-05-27—Published
2001-06-29—Filed