Matches 1 - 23 out of 23


Match Document Document Title
8046147 Method and driving dynamics control system for stabilizing a car-trailer combination  
When swaying motions of a trailer or semi-trailer of a car-trailer combination are encountered, input signals which are taken into consideration to calculate a reference signal frequently include...
6758298 School bus door/service brake interlock system  
A bus door/service brake interlock system having a warning system is provided. The interlock system includes a foot valve assembly to effect a service brake application when warning lights are...
6419328 Side brake device activating despite failure to apply  
A side brake device, wherein a pivot of a lever (5) is pivotally supported rotatably on a fixed plate (3) located at an operator's seat side, a side brake wire (2) is fixed to one end of the lever...
6270149 Slide door apparatus for vehicles  
A vehicular slide door apparatus includes a slide door which opens and closes an opening formed in a lateral side of a vehicle body. A brake device is provided at the lateral side of the vehicle...
6270148 Slide door apparatus for vehicles  
A vehicular slide door apparatus includes a slide door which opens and closes an opening formed in the lateral side of the vehicle body 2. A brake device is provided at the lateral side of the...
6189644 Emergency brake lock assembly  
An emergency brake lock assembly that locks an emergency brake actuator in an engaged position to prevent the vehicle from moving while a lift assembly contained on the vehicle is being operated....
5839304 Locking device for a parking brake  
A locking device for a parking brake on a bus having air brakes prevents accidental release of the parking brake when a sensing switch indicates that the bus should not move (e.g., when the driver...
5533795 Brake safety system for vehicles with seat and door control  
The parking brake of a vehicle is automatically operated whenever the driver or operator leaves the operator's seat and/or opens the door to the vehicle. A seat switch and a separate door switch...
4838617 Method and apparatus for brake application  
A valve is coupled with a brake line of a vehicle for causing or maintaining vehicle brake application. A switch coupled with a vehicle door regulates operation of the valve. When the vehicle door...
4792023 Brake control method and apparatus for a vehicle  
A brake control apparatus for a vehicle includes a brake apparatus of the drum brake type; an electromagnetic valve arranged in a conduit between a wheel cylinder and a master cylinder; and a...
4699435 Circuit arrangement for monitoring and controlling the pressure in the auxiliary pressure supply system of a hydraulic motor vehicle brake arrangement  
To monitor and control the pressure in the auxiliary pressure supply system of a hydraulic motor vehicle brake system, a circuit arrangement is employed which is provided with a door-contact switch...
4546845 Electropneumatic door control  
An electropneumatic door control for vehicles is disclosed which consists of a pneumatic portion and an electronic portion. The electronic portion processes successive commands actuated by the...
4166513 Safety-brake control system for vehicles  
A safety-brake control system for a vehicle for the automatic actuation of the parking-brake valve to the brake-applied position comprising a lever arm connected at one end to the actuator of the...
3905651 Brake installation for motor vehicles, especially for buses  
A brake installation for motor vehicles of the type having a hydraulic service brake system connected with a compressed-air amplifier for controlling the service brakes. Two separate compressed-air...
3893697 Loading and unloading system for bus  
A loading and unloading system for a bus includes a generally flat platform upon which a person in a wheel chair can be moved into position from a sidewalk or roadway into the bus on the floor...
3612619 SAFETY BRAKE APPARATUS  
Apparatus for applying the hydraulic brakes of a vehicle upon opening a door and releasing the brakes when the vehicle is conditioned for normal driving. In the illustrated embodiment the opening...
3549207 SAFETY BRAKE APPARATUS  
3446373 REMOTELY CONTROLLED AUTOMATIC HOPPER CAR DOOR ACTUATING MECHANISM  
3068952 Control of passenger service vehicles  
2986427 Variable load brake control apparatus for railway cars  
2919161 Variable load brake control apparatus for railway cars  
2914358 Vehicle door and brake interlock system  
2859034 Opening and closing device for vehicle doors  
Matches 1 - 23 out of 23