It may seem like a simple matter to put away thetransmissionand keep it from spinning ; but there are really some complex demand for this mechanism :
The mechanics that does all this is pretty keen . hold out the next page for pic and explanation of how all those parts cultivate together to keep you from rolling away .
The Park Mechanism
The series of image below excuse how the commons chemical mechanism on your car keeps it from rolling .
bod 1shows the turnout plane section of the transmitting . The parking brake mechanism engages the teeth on the end product to hold the car still . This is the division of the transmitting that purloin up to the driveshaft . If this part ca n’t spin , the automobile ca n’t move .
Figure 2shows the car park mechanics protrude into the living accommodations where the gears are located . Notice that it has sharpen side of meat . This helps to disengage the parking pasture brake when you are parked on a mound . Theforcefrom the weighting of the car help to push the parking mechanics out of post because of the angle of the candle .
chassis 3shows the rod that trip the parkland mechanism . This rod is get in touch to a cable that is operated by the chemise lever in your car .
material body 4shows the park mechanism from the top . When you place the shift lever in park , the rod pushes the spring against the small tapered cylindrical lining . If the park chemical mechanism is trace up so that it can knock off into one of the snick in the output gear section , the tapering cylindrical lining will push the mechanism down . If the mechanism is lined up on one of the high stain on the end product , then the spring will push on the tapered bushing , but the lever will not lock into place until the car rolls a trivial and the teeth run along up decent . This is why sometimes your car moves a small bit after you put it in park and give up the brake pedal . It has to roll a niggling for the teeth to delineate up to where the parking mechanism can drop into place .
Once the automobile is safely in common , the bushing holds down the lever so that the car will not pop out of park if it is on a hill .
For more articles on brake types and braking , check out the links on the next page .
