(1) The drum brakes are also rather vintage.

(2) DEPENDABILITY . Self adjusting drum brake.

(3) For the certain drum brake, the contact pressure distribution between brake pad and the drum was simulated by using software ANSYS.

(4) This type of drum brake has an application mechanism which is simpler, more reliable and insensitive to temperature.

(5) But the drum brake also has an adjuster mechanism, emergency brake mechanism and lots of springs.

(6) The large drum brake of Nissan diesel technology provides the vehicle with larger brake torque for both service brake and parking brake and ensure driving safety.

(7) The other system uses a complete mechanical drum brake unit mounted inside the rear rotor.

(8) There are disk brakes and drum brake, Many cars are disk brake on both front and back wheels.

(9) A drum brake backplate (17) having a vibration clamping mass (30) secured thereto.

(10) The rear wheel drum brake of JETTA-GTX car was taken as testing object, average brake factor was measured on brake dynamometer.

(11) Like the disc brake, the drum brake has two brake shoes and a piston.

(12) In this article the optimum design of the duo-servo drum brake is discussed.

(13) A power index model is formed which describes the relation of drum brake average torque with speed and pressure.

(14) Disk brakes, used for years for front wheel application, are fast replacing drum brake on the rear wheels of modern cars.

(15) By this treatment, it is possible to determine the optimum values for the structural parameters of the Leading-Trailing-Shoe drum brake.

(16) Among the factors which influence traffic safety, the heat fade of drum brake is a important one.

(17) If not a flat, should check the brake pedal free trip or brake drum brake friction clearance.

(18) Whichever method is used[http://], and finally the need to brake drum brake shoe and the contact area for more than 70%.

(19) The method, achievements and open issues of the previous research on drum brake noise are reviewed in this paper.

(20) The brakes people usually use are disc brake and drum brake .

(21) After analysis of measurement data, a power index model is formed which describes the relation of drum brake average torque with speed and pressure.