The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 04, 1994
Filed:
Dec. 13, 1991
Applicant:
Inventor:
Larry Eccleston, Marshall, MI (US);
Assignee:
Tekonsha Engineering Company, Tekonsha, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
303 20 ; 303 241 ;
Abstract
An improved electronic controller for electrically actuated vehicle brakes includes a triple sloping integrator for providing a control signal to a pulse with modulator controller. The circuit further includes a protection circuit for protecting electrical devices in the electronic controller from an inadequate electrical ground. Where the electronic controller includes an inertial sensor, the electronic controller includes a current control device for controlling the current flow through the inertial sensor. The electronic controller also includes a device for disabling the inertial sensor.