Combination brake controller and monitor for an electrical braking system for trailers
First Claim
1. In combination,a trailer brake control unit having a conductor for serving electric brakes of a trailer, said brakes drawing a known cumulative amperage,a first bracket for mounting said control unit at the driver'"'"'s station of a trailer towing vehicle,a second bracket coupled to said first bracket and including a flange defining an aperture, a fastener joining the first and second brackets,an ammeter mounted in the second bracket in circuit with said conductor to permit monitoring of the amperage drawn by the brakes when energized to detect a malfunctioning system upon a higher or lower indicated amperage being indicated than said known cumulative amperage, andsaid second bracket of angular configuration having front and rearwardly directed flanges perpendicularly disposed to one another, said rearwardly directed flange defining a slot adjacent the extremity of the flange for the reception of said fastener engageable with said first bracket, said second bracket and said ammeter positionable both about and perpendicular to the major axis of said fastener to enable optimum viewing of the ammeter by a driver.
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Accused Products
Abstract
A combination including an electric brake control, ammeter and multiple brackets are disclosed for installation at the driver'"'"'s station of a trailer towing vehicle. The brackets permit optional mounting of the ammeter on the control. A slotted opening in one of the brackets permits adjustment of the bracket about a horizontal axis for optimum viewing the bracket supported ammeter by the towing vehicle driver and also vertical positioning of the ammeter relative the brake control.
22 Citations
1 Claim
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1. In combination,
a trailer brake control unit having a conductor for serving electric brakes of a trailer, said brakes drawing a known cumulative amperage, a first bracket for mounting said control unit at the driver'"'"'s station of a trailer towing vehicle, a second bracket coupled to said first bracket and including a flange defining an aperture, a fastener joining the first and second brackets, an ammeter mounted in the second bracket in circuit with said conductor to permit monitoring of the amperage drawn by the brakes when energized to detect a malfunctioning system upon a higher or lower indicated amperage being indicated than said known cumulative amperage, and said second bracket of angular configuration having front and rearwardly directed flanges perpendicularly disposed to one another, said rearwardly directed flange defining a slot adjacent the extremity of the flange for the reception of said fastener engageable with said first bracket, said second bracket and said ammeter positionable both about and perpendicular to the major axis of said fastener to enable optimum viewing of the ammeter by a driver.
Specification
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- Resources
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Current AssigneeWilliam B. Dyer
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Original AssigneeWilliam B. Dyer
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InventorsDyer, William B.
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Primary Examiner(s)Graham, Matthew C.
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Application NumberUS07/786,610Time in Patent Office620 DaysField of Search303/3, 303/7, 303/15, 303/20, 303/91, 303/92, 340/753, 340/754, 188/112 R, 188/112 AUS Class Current303/124CPC Class CodesB60T 13/741 acting on an ultimate actuatorB60T 17/22 Devices for monitoring or c...
