I drive in a city like Fresco with steep hills. My EV had a manual transmission where I park down hill, I would turn the wheels to the right and apply the parking brakes even in temperatures down to 33 below. If I park on a up hill street, I than turn the wheels to the left and apply the the parking brakes. In some cases I would not apply the parking brake when my tires are against the the street curbs.
What also helps, is to put the transmission in reversed gear on a down hill or in 1st gear in up hill. In either of these gears, the overall gear ratio is over 15:1 or greater which will adds some resistance. The wheel chocks does not work so great, because I had to move the EV off the chocks to relieved the pressure and take a chance to retrieved them. Another thing that could be done, is a mechanical mechanism to apply a locking key into the pilot shaft of motor if it has one. Do not use the brakes so much where it will heat up the pads. I avoid using the brakes when coming to a stop. This will allow the air to cool the brakes. Roland ----- Original Message ----- From: xfmr via EV<mailto:email@example.com> To: firstname.lastname@example.org<mailto:email@example.com> Sent: Friday, June 20, 2014 9:37 AM Subject: [EVDL] winter parking brake I searched but didn't find a similar question. If one exists and I missed it please redirect me. My question concerns manual transmissions and parking in the winter. We don't use a parking brake in the winter here since the pads and shoes freeze to metal parts. With no engine compression to hold the vehicle what have others done? Thank you for replys -- View this message in context: http://electric-vehicle-discussion-list.413529.n4.nabble.com/winter-parking-brake-tp4669990.html<http://electric-vehicle-discussion-list.413529.n4.nabble.com/winter-parking-brake-tp4669990.html> Sent from the Electric Vehicle Discussion List mailing list archive at Nabble.com. _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub<http://www.evdl.org/help/index.html#usub> http://lists.evdl.org/listinfo.cgi/ev-evdl.org<http://lists.evdl.org/listinfo.cgi/ev-evdl.org> For EV drag racing discussion, please use NEDRA (http://groups.yahoo.com/group/NEDRA<http://groups.yahoo.com/group/NEDRA>) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20140620/9e93282f/attachment.htm> _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org For EV drag racing discussion, please use NEDRA (http://groups.yahoo.com/group/NEDRA)