Combined speed and idling recorder for automotive vehicles and the like
First Claim
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1. IN A SPEED RECORDER FOR AUTOMOTIVE VEHICLES AND THE LIKE, IN COMBINATION, RECORD RECEIVING MEANS;
- MEANS FOR MOVING SAID RECORD RECEIVING MEANS;
A SPEED RECORDING MEMBER ADAPTED TO RECORD THE SPEED ON SAID RECORD RECEIVING MEANS;
MEANS FOR PERMANENTLY BIASING SAID RECORDING MEMBER TO A ZERO POSITION;
AND AN ELECTROMECHANICAL ARRANGEMENT RESPONSIVE TO THE OPERATION OF THE ENGINE FOR RECIPROCATING SAID RECORDING MEMBER WHEN THE ENGINE OF THE VEHICLE IS RUNNING AND THE VEHICLE IS NOT IN MOTION SO THAT SAID RECORDING MEMBER IS IN THE PROXIMITY OF SAID ZERO POSITION WHEREBY THE RECORDING MEMBER RECORDS ON THE MOVING RECORD RECEIVING MEANS A ZIG-ZAG
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1 Claim
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1. IN A SPEED RECORDER FOR AUTOMOTIVE VEHICLES AND THE LIKE, IN COMBINATION, RECORD RECEIVING MEANS;
- MEANS FOR MOVING SAID RECORD RECEIVING MEANS;
A SPEED RECORDING MEMBER ADAPTED TO RECORD THE SPEED ON SAID RECORD RECEIVING MEANS;
MEANS FOR PERMANENTLY BIASING SAID RECORDING MEMBER TO A ZERO POSITION;
AND AN ELECTROMECHANICAL ARRANGEMENT RESPONSIVE TO THE OPERATION OF THE ENGINE FOR RECIPROCATING SAID RECORDING MEMBER WHEN THE ENGINE OF THE VEHICLE IS RUNNING AND THE VEHICLE IS NOT IN MOTION SO THAT SAID RECORDING MEMBER IS IN THE PROXIMITY OF SAID ZERO POSITION WHEREBY THE RECORDING MEMBER RECORDS ON THE MOVING RECORD RECEIVING MEANS A ZIG-ZAG
- MEANS FOR MOVING SAID RECORD RECEIVING MEANS;
Specification