| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 303900610 | Separate and simultaneous control | 16 |
| 20090001805 | HYDRAULIC BY-WIRE BRAKE SYSTEM - A hydraulic circuit is provided for a by-wire brake system. There is a need for such a circuit which permits independent left and right brake operation and which has redundancy. The circuit includes left and right brake control valves, a left brake line communicated with a left brake, a right brake line communicated with a right brake, and a left-right cross-over valve operable to open and close communication between the left and right brake lines. The hydraulic circuit also includes a left shutoff valve between an outlet of the left brake valve and the left brake line, and a right shutoff valve between an outlet of the right brake valve and the right brake line. | 01-01-2009 |
| 20090079258 | BRAKE HYDRAULIC PRESSURE CONTROL APPARATUS FOR MOTORCYCLE AND BRAKE HYDRAULIC PRESSURE CONTROL APPARATUS FOR VEHICLE - A brake hydraulic pressure control apparatus is provided with wheel cylinder pressure inference value acquisition means (step | 03-26-2009 |
| 20090195056 | Brake Controller, Brake System Provided with the Same, and Vehicle Provided with the Same Brake System - A brake controller for controlling a plurality of actuators for driving braking members of a plurality of brakes is disclosed, where the controller includes a performance setting unit for setting desired performance required of the brakes; a braking force calculating unit for calculating a desired braking force to be produced by each brake; a drive ratio calculating unit for calculating drive ratios at which the actuators operate to achieve the desired performance and to make the plurality of brakes produce a braking force equal to or nearly equal to the desired braking force; and a drive signal output unit for providing the actuators drive signals corresponding to the drive ratios for the actuators. | 08-06-2009 |
| 20100283314 | Dynamic Electric Brake for Movable Articles - An occupant support | 11-11-2010 |
| 20100289324 | HYDRAULIC BRAKING DEVICE HAVING SECURITY PROVISIONS, FOR A FARM TRACTOR OR A SIMILAR VEHICLE - A braking system for farm tractors and similar vehicles, has a differential braking system and a hydraulic system for the braking assistance forming a system unit (H) which includes two circuit branches (H | 11-18-2010 |
| 20110062774 | BRAKER SYSTEM FOR A VEHICLE - The invention relates to a pneumatically operated brake system ( | 03-17-2011 |
| 20110089752 | Electronically Controlled Brake Apparatus for Tractors - An electronically controlled brake apparatus ( | 04-21-2011 |
| 20110133544 | Coupling Device for a Brake System of a Motor Vehicle with Handlebar Steering - A coupling device ( | 06-09-2011 |
| 20110291471 | TRACTOR STEERING BRAKING SYSTEM - A tractor braking system ( | 12-01-2011 |
| 20130127239 | Power Braking System with Steering Assist - A vehicle power braking system has separate left and right brakes ( | 05-23-2013 |
| 20150084400 | BRAKING DEVICE FOR AGRICULTURAL MACHINES - A braking device for agricultural machines includes a body which supports in a sliding way at least two thrust elements operatively connectable to relative valves for the braking of a right wheel and a left wheel of a vehicle and associable with respective braking pedals operable by an operator, the thrust elements being mobile along a sliding direction between an idle configuration and a maximum braking configuration. The device includes at least a connection element having at least two connection areas, each being associated in a rotating way with a relative thrust element to connect them reciprocally and to allow the independent operation of the braking pedals, and abutment elements suitable for contacting the connection element during the translation of both the thrust elements to limit their forward movement towards the maximum braking configuration, the connection element and the abutment elements being reciprocally mobile along the sliding direction. | 03-26-2015 |
| 20150123459 | BRAKE FLUID PRESSURE CONTROL UNIT - A brake fluid pressure control unit for a vehicle comprises: a hydraulic block that includes a housing containing an internal channel for a first system and an internal channel for a second system, which individually allow communication with a wheel cylinder for a first wheel and a wheel cylinder for a second wheel respectively, and also containing a detected hydraulic pressure inlet hole leading to a pressure receiving part of a pressure sensor. A first hole included in the internal channel for the first system and a second hole included in the internal channel for the second system can selectively be connected to the detected hydraulic pressure inlet hole by machining such that the depth of either the first hole or the second hole is made greater than the other. | 05-07-2015 |
| 20150375728 | BRAKING SYSTEM - A vehicle braking system having a master cylinder and first and second hydraulic braking circuits including respective first and second wheel cylinders for braking first and second wheels. The master cylinder has first and second outlets, first and second pistons associated with the first and second outlets, a fluid reservoir and a master cylinder input member provided with a mechanical coupling to drive the first piston and configured to drive the second piston only through movement of hydraulic fluid. The second hydraulic braking circuit is selectively disengageable from the master cylinder via a separation valve. The second hydraulic braking circuit includes a line coupling a suction side of a pump with the master cylinder reservoir. A pressure control valve is configured to modulate the amount of fluid drawn from the reservoir by the pump. The second hydraulic braking circuit is coupled to the first outlet of the master cylinder. | 12-31-2015 |
| 20160039399 | PRESSURE BALANCING BRAKE SYSTEM AND METHOD - A vehicle hydraulic brake system includes left and right manually operated brake pedals, and left and right hydraulic brake units. A pedal lock is movable to a locking position wherein the left and right brake pedals operate in unison. Left and right brake valves are operatively coupled to the corresponding brake pedal. A solenoid operated normally closed balance valve is connected between the left and right brake units. Optional left and right solenoid operated normally open blocking valves may be connected the corresponding brake valve and the corresponding brake unit. The blocking valves and the balance valve are controlled by an ECU as a function of sensed vehicle speed and brake pedal operation. | 02-11-2016 |
| 20160185331 | ELECTRONIC BRAKE SYSTEM - An electronic brake system may be capable of performing braking operation according to a pedal effort of a driver even when the brake system operates abnormally as well as simplifying a configuration thereof by minimizing the number of valves for controlling a flow of oil pressure and precisely controlling pressure therein. | 06-30-2016 |
| 20160185332 | ELECTRONIC BRAKE SYSTEM - An electronic brake system may be capable of performing braking operation according to a pedal effort of a driver even when the brake system operates abnormally as well as simplifying a configuration thereof by minimizing the number of valves for controlling a flow of oil pressure and precisely controlling pressure therein. | 06-30-2016 |
