公开(公告)号：US3856363A

公开(公告)日：1974-12-24

申请号：US40047973

申请日：1973-09-24

Applicant: BENDIX CORP

Inventor： KASSELMANN J

IPC: B60T8/18 ,  B60T8/24 ,  B60T13/10

CPC classification number: B60T8/248 ,  B60T8/1887 ,  Y10T137/0753

Abstract: In a tow vehicle-trailer braking system, a linkage arrangement for transmitting the output signal from a sensor to a control valve in response to an input force to operate a brake applying servomotor in the trailer. The output signal can be modified by an operator through a hand control to account for changes in weight in the trailer. In addition, when an anti-sway apparatus senses a centrifugal force adverse to the direction of travel, an actuation signal will be developed which will alleviate any harmonic movement in the trailer by momentarily applying the wheel brakes in the trailer.

Abstract translation: 在牵引车辆 - 拖车制动系统中，连接装置用于响应于输入力将传感器的输出信号传递到控制阀，以在拖车中操作制动器施加伺服电动机。 输出信号可以由操作员通过手动控制来修改，以解决拖车中的重量变化。 此外，当防摇装置感测到与行进方向相反的离心力时，将产生致动信号，这将通过将拖轮暂时施加在拖车中来缓解拖车中的任何谐波运动。

公开(公告)号：US3825308A

公开(公告)日：1974-07-23

申请号：US35561573

申请日：1973-04-30

Applicant: BENDIX CORP

Inventor： KASSELMANN J ,  GORAN M

IPC: G05D13/00 ,  B60T8/1766 ,  B60T8/26 ,  B60T8/28 ,  B60T8/30

CPC classification number: B60T8/26 ,  B60T8/1766 ,  B60T8/28 ,  Y10S303/03 ,  Y10S303/04

Abstract: A system of selectively controlling a plurality of proportioning valves through means of a computer control signal. The control signal is derived by dividing a first signal representative of the available fluid pressure output from a master cylinder by a second signal representative of the rate of change in speed of a vehicle. A plunger valve responsive to the control signal is moved to allow fluid to flow in a selected flow path. The fluid will activate the rear wheel brakes with a force proportional to the front wheel brakes to provide optimum braking during deceleration.

公开(公告)号：US3800666A

公开(公告)日：1974-04-02

申请号：US3800666D

申请日：1972-06-12

Applicant: BENDIX CORP

Inventor： KASSELMANN J

IPC: G05D3/00 ,  B60T13/56 ,  B60T13/72 ,  F15B21/08 ,  F15B9/03 ,  F15B13/044

CPC classification number: F15B21/08 ,  B60T13/72

Abstract: A servomotor for pressurizing wheel brakes of a braking system in response to an electrical operational signal. The electrical operational signal is created by a series of resistors which proportionally regulate the transmission of operational current to a solenoid. The solenoid will correspondingly exert an operational force through a push rod on a valve to develop the pressurization which will bring a desired rate of deceleration braking to the wheel brakes.

Abstract translation: 一种用于响应于电气操作信号对制动系统的车轮制动器加压的伺服电动机。 电气操作信号由一系列电阻产生，该电阻成比例地调节工作电流传输到螺线管。 螺线管将相应地通过阀上的推杆施加操作力，以产生对车轮制动器产生期望的减速制动速率的加压。

公开(公告)号：US3825305A

公开(公告)日：1974-07-23

申请号：US26352072

申请日：1972-06-16

Applicant: BENDIX CORP

Inventor： KASSELMANN J ,  HICKNER G ,  HOWARD D ,  NEEDHAM J

IPC: B60T8/1761 ,  B60T8/70 ,  B60T8/12

CPC classification number: B60T8/17613

Abstract: An adaptive braking system for an automotive vehicle is disclosed which includes a speed reacquisition feature which precludes termination of a brake pressure decay cycle until the controlled wheel attains a predetermined percentage of the angular velocity at which the wheel was rotating at the time that the decay cycle was initiated. The adaptive braking system includes the usual comparator which compares wheel acceleration to a predetermined reference level and generates a signal initiating a decay cycle when the wheel decelerates in excess of the reference level. The output signal of the comparator also enables a speed memory circuit which memorizes a predetermined percentage of the wheel speed. A comparator compares the instantaneous wheel speed during the decay cycle with the memorized value, and generates a signal which may maintain the decay cycle even though the wheel reaccelerates past an acceleration reference level which would normally terminate the decay cycle.

公开(公告)号：US3802749A

公开(公告)日：1974-04-09

申请号：US35729473

申请日：1973-05-04

Applicant: BENDIX CORP

Inventor： WEISSLER H ,  KASSELMANN J ,  CARP R ,  WEBER R

IPC: B60T8/66 ,  B60T8/174 ,  B60T8/1763 ,  B60T8/82 ,  B60T8/84 ,  B60T8/08

CPC classification number: B60T8/17633

Abstract: An adaptive braking system in which the speed of each wheel on an axle is independently sensed but the braking pressure of both axle wheels is controlled during adaptive braking by a single brake pressure modulator. Performance information from the wheel having the higher speed is used to determine when brake pressure should be reduced. Performance information from the wheel having the lower speed is used to determine when the brake pressure should be subsequently increased. If the ratio of the speed of the low speed wheel with respect to the speed of the high speed wheel drops below a predetermined level, the wheel having the higher speed controls adaptive braking.

Abstract translation: 一种自适应制动系统，其中独立地感测到车轴上的每个车轮的速度，但是通过单个制动压力调节器在自适应制动期间控制两个车轮的制动压力。 使用具有较高速度的车轮的性能信息用于确定何时应减少制动压力。 来自具有较低速度的车轮的性能信息用于确定何时应该随后增加制动压力。 如果低速轮相对于高速轮的速度的比率低于预定水平，则具有较高速度的车轮控制自适应制动。