Re: 47 Windshield Wiper Motor

Posted by HH56 On 2019/10/3 9:24:14

Have not found info on the exact SW wiper model Packard used postwar but here is a patent application for the wipers which has a schematic along with the diagrams instead of the layout drawing that is in the service material. The patent was filed in 41 and no idea how accurate the schematic might be but I suspect the electrical may be similar to the postwar versions. Starting about line 60 is an electrical description of the operation so perhaps an idea of how the motor itself is wired could be determined from following the writeup.

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