DEVELOPMENT TO EXTEND OPERATION TIME OF GOODRICH P/N: 43100-725 DRIVE ASSY CONTROLLER WITHOUT MODIFICATION

摘要

PROBLEM TO BE SOLVED: To solve a problem in which a whole substrate is destroyed due to breakage of an integrated circuit (IC) caused by a short circuit of a plus pin and a minus pin in a P2 connector when an amount of "moisture particles" in the P2 connector increases in a case in which occurrence of "moisture particles" attracted to magnetism in the P2 connector of P/N: 43100-725 DRIVE ASSY CONTROLLER with the lapse of time continues while the CONTROLLER operates.SOLUTION: Entry of "moisture particles" in a P2 connector of P/N:43100-725 DRIVE ASSY CONTROLLER is prevented. Therefore, a short circuit of "plus pin" and "minus pin" in the P2 connector disappears, breakage of an IC is prevented, and the CONTROLLER performs normal operation over a long period.SELECTED DRAWING: Figure 1