公开(公告)号：US3496962A

公开(公告)日：1970-02-24

申请号：US3496962D

申请日：1967-02-13

Applicant: BORG WARNER

Inventor： TUZSON JOHN J

IPC: F15B13/02 ,  G05D16/10 ,  F16K31/363 ,  F16K17/24

CPC classification number: F15B13/02 ,  G05D7/0133 ,  Y10T137/7792

公开(公告)号：US3886817A

公开(公告)日：1975-06-03

申请号：US48783074

申请日：1974-07-12

Applicant: BORG WARNER

Inventor： PAUL HOWARD C ,  TUZSON JOHN J

IPC: F16H59/30 ,  B60K23/02

CPC classification number: F16H59/30 ,  Y10S477/902 ,  Y10T477/688 ,  Y10T477/6939

Abstract: A device for developing a signal indicative of the torque load on an internal combustion engine and particularly suited to provide said signal for an automatic transmission to be driven by said engine comprising actuator means having a piston movable in response to a pressure. The torque sensing device is adapted to be connected to one or more cylinders of the internal combustion engine so that said device is actuated by the average cylinder pressure as an indication of engine torque load.

公开(公告)号：US3891071A

公开(公告)日：1975-06-24

申请号：US42338273

申请日：1973-12-10

Applicant: BORG WARNER

Inventor： TUZSON JOHN J

IPC: B60T11/10 ,  B60T13/52 ,  B60K29/02

CPC classification number: B60T13/52 ,  B60T11/103 ,  B60W10/04 ,  B60W10/18 ,  Y10T477/869

Abstract: A brake control for a limited brake application of short duration when the accelerator pedal of a vehicle is released suddenly, with the control including a dashpot actuated by the accelerator pedal, a vent valve activated by vacuum created in the dashpot and a brake pedal actuator communicating with a suitable vacuum source acting on both sides of a diaphragm therein. The actuator is operatively connected to the brake pedal, and the vacuum line to one side of the diaphragm has an orifice or restriction therein so that when the vent valve opens, the one side of the diaphragm is vented slowly to atmospheric pressure because of the orifice while the other side is immediately vented to atmosphere pressure, thus causing the actuator to provide a braking pressure which fades after a brief delay.

Abstract translation: 当车辆的加速器踏板突然释放时，用于短时间限制的制动器的制动控制，其中控制器包括由加速器踏板致动的缓冲器，由缓冲器中产生的真空启动的排气阀以及与制动踏板致动器连通的制动踏板致动器 其中合适的真空源作用在其中的隔膜的两侧。 致动器可操作地连接到制动踏板，并且在隔膜的一侧的真空管线具有孔或限制器，使得当排气阀打开时，隔膜的一侧由于孔口缓慢地排放到大气压 而另一侧立即排放到大气压力，从而使致动器提供在短暂延迟之后衰减的制动压力。

公开(公告)号：US3556063A

公开(公告)日：1971-01-19

申请号：US3556063D

申请日：1969-06-25

Applicant: BORG WARNER

Inventor： TUZSON JOHN J

IPC: F15C1/00 ,  F02D11/08 ,  F02D3/00

CPC classification number: F15C1/002 ,  Y10S123/10 ,  Y10S261/69 ,  Y10T137/2142 ,  Y10T137/2158

Abstract: A fuel system including fluid logic elements, meters fuel to an internal combustion engine in intermittent pulses of timed duration. The frequency of the pulses is related to engine speed and the time duration of each pulse is related to the instantaneous engine load.

公开(公告)号：US3859516A

公开(公告)日：1975-01-07

申请号：US32148773

申请日：1973-01-05

Applicant: BORG WARNER

Inventor： TUZSON JOHN J

IPC: B60Q1/105 ,  B60Q1/10

CPC classification number: B60Q1/105

Abstract: A vehicle headlight adjusting system comprising movable headlights having actuators connected to a piston of a pneumatically operated device, springs in the device for normally centering the piston to maintain the headlights in a predetermined position when the vehicle is level, the piston being movable by variations in air pressure, produced by sensors responding to deflections of the vehicle''s front and/or rear wheel suspensions, to move the actuators to adjust the position of the headlights to compensate for vehicle pitch.

Abstract translation: 一种车辆前照灯调节系统，包括具有连接到气动操作装置的活塞的致动器的可动前灯，所述装置中的弹簧用于在所述车辆平稳时使所述活塞正常居中以将所述前灯保持在预定位置，所述活塞可通过 由响应于车辆前轮和/或后轮悬架的偏转的传感器产生的空气压力，以移动致动器以调节前灯的位置以补偿车辆间距。

公开(公告)号：US3687121A

公开(公告)日：1972-08-29

申请号：US3687121D

申请日：1970-12-28

Applicant: BORG WARNER

Inventor： TUZSON JOHN J

IPC: F15C1/00 ,  F02D11/08 ,  F02D3/00

CPC classification number: F15C1/002 ,  Y10S123/10 ,  Y10S261/69

Abstract: A fuel system for an internal combustion engine employs fluid logic devices for controlling a fuel injector valve. The fuel requirement is delivered in intermittent pulses having variable time duration as necessary to meet changes in the fuel requirement. Fluid logic devices provide a control signal for operating the fuel injector valve in the form of a train of pulses having a repetition rate N and pulse width of Q/N where N is a function of engine speed and Q is a function of the flow rate of air inducted into the engine. Thus the train of pulses provides a control signal related to N X (Q/N) Q which is desirable for maintaining a selected air-fuel ratio. The logic circuitry includes a variable pulse width multivibrator having an external bias connection providing an output signal in the form of a train of pulses having a repetition rate corresponding to a first input signal and a pulse width related to the reciprocal of the bias signal pressure.

Abstract translation: 用于内燃机的燃料系统采用流体逻辑装置来控制燃料喷射阀。 燃料需求是按照必要的可变时间间歇的脉冲传递以满足燃料需求的变化。 流体逻辑装置提供控制信号，用于以具有重复率N和Q / N的脉冲宽度的脉冲串的形式操作燃料喷射阀，其中N是发动机转速的函数，Q是流量的函数 的空气引入发动机。 因此，脉冲串提供与N x（Q / N）= Q相关的控制信号，这对于保持所选择的空燃比是理想的。 逻辑电路包括可变脉冲宽度多谐振荡器，其具有外部偏置连接，提供具有对应于第一输入信号的重复频率和与偏置信号压力的倒数相关的脉冲宽度的脉冲串形式的输出信号。

公开(公告)号：US3586024A

公开(公告)日：1971-06-22

申请号：US3586024D

申请日：1969-06-25

Applicant: BORG WARNER

Inventor： TUZSON JOHN J ,  VAUGHN JAMES R ,  OGLESBY CECIL D

IPC: F15C1/00 ,  F15C1/08 ,  F15C1/10

CPC classification number: F15C1/08 ,  F15C1/002 ,  Y10S261/69 ,  Y10T137/2185 ,  Y10T137/2245

Abstract: A high gain monostable fluid amplifier serves as a metering valve in which a fluid stream can be deflected from a primary receiver to an alternate receiver by means of control pulses. The frequency and duration of the control pulses provide means for varying the amount of fluid delivered to the alternate receiver. Auxiliary control slots employed in the interaction region provide rapid response to the presence and absence of a control pulse and provide sharp cutoff when switching from the auxiliary receiver to the primary receiver. The control slots are arranged to oppose wall attachment in the primary receiver when a control pulse is present and to assist wall attachment in the primary receiver in the absence of a control pulse. In the preferred form, the metered fluid is liquid and the control fluid is gas, for example, a liquid fuel metered by an air signal.