公开(公告)号：US3794971A

公开(公告)日：1974-02-26

申请号：US3794971D

申请日：1972-08-25

Applicant: AISIN SEIKI

Inventor： HIDA T ,  SAKAKIBARA N ,  HASHIMOTO N

IPC: B60Q1/54 ,  G01P1/10 ,  G01P3/22

CPC classification number: B60Q1/54 ,  G01P1/10 ,  G01P3/22

Abstract: A speed sensing device for a vehicle comprising a governor means movable proportional to vehicle speed, a lever pivotally mounted on a housing of the device at one end thereof so as to oscillate in response to movement of the governor means, permanent magnet means secured to the other end of the lever and reed switching means secured to the housing and adapted for cooperating with the magnet means being displaced with the lever to thereby sense the vehicle speed.

Abstract translation: 一种用于车辆的速度感测装置，包括与车速成比例的调速器装置，一端可枢转地安装在该装置的壳体上的杆，以便响应于调速器装置的移动而摆动，永久磁铁装置固定到 杠杆的另一端和固定到壳体上的舌簧切换装置，并适于与磁铁装置配合，该装置与杆一起移动，从而感测车速。

公开(公告)号：US3744854A

公开(公告)日：1973-07-10

申请号：US3744854D

申请日：1971-08-09

Applicant: AISIN SEIKI

Inventor： OOYA J ,  KUWANA K ,  HIDA T ,  TAKAYAMA K ,  TARAO A

IPC: B60T8/1761 ,  B60T8/58 ,  B60T8/68 ,  B60T8/72 ,  B60T8/10

CPC classification number: B60T8/58 ,  B60T8/17613 ,  B60T8/72

Abstract: A digital type brake control system for a vehicle using a hydraulic brake system, wherein the hydraulic brake system of a vehicle is controlled by detecting the rotational state of a wheel of the vehicle to produce a detection output, converting this output into a pulse signal, comparing and calculating the difference between the number of the pulses of this signal counted from any given first instant for a specific period and the number of the pulses counted from an instant other than the first instant for a specific period, determining whether this difference is greater or less than a predetermined reference pulse number, and accordingly, producing a pressure-variation signal thereby to vary the hydraulic pressure in the brake system. All operations are accomplished through the consistent use of only digital signals.

Abstract translation: 一种用于使用液压制动系统的车辆的数字式制动控制系统，其中通过检测车辆的车轮的旋转状态来控制车辆的液压制动系统以产生检测输出，将该输出转换成脉冲信号， 比较和计算在特定时间段内从任何给定第一时刻计数的该信号的脉冲数与从特定时段之外的第一时刻以外的时刻计数的脉冲数之间的差异，确定该差异是否更大 或小于预定的参考脉冲数，并且因此产生压力变化信号，从而改变制动系统中的液压。 所有操作都是通过一致使用数字信号来实现的。

公开(公告)号：US3756209A

公开(公告)日：1973-09-04

申请号：US3756209D

申请日：1972-02-18

Applicant: AISIN SEIKI

Inventor： HIDA T ,  SAKAKIBARA N ,  HASHIMOTO N

IPC: F02D9/00 ,  F02D11/08

CPC classification number: F02D9/00 ,  F02D2700/0243

Abstract: A governing apparatus for a double barrel compound type carburetor including a mechanism to open the primary throttle thereof which comprises a servo device to open the secondary throttle of the carburetor in accordance with venturi vacuum produced at least within the primary induction passage and an external vacuum source communicated therein and to close the secondary throttle by biasing force of a spring installed therein when vehicle speed exceeds a predetermined value, thereby to prevent excessive vehicle speeds.

Abstract translation: 一种用于双桶复合式化油器的调节装置，包括用于打开其主节气门的机构，该机构包括伺服装置，用于根据至少在主感应通道内产生的文丘里真空打开化油器的二次节气门，以及外部真空源 并且当车速超过预定值时通过其中安装的弹簧的偏压力来关闭二次节气门，从而防止过高的车速。

公开(公告)号：US3793622A

公开(公告)日：1974-02-19

申请号：US3793622D

申请日：1971-07-08

Applicant: AISIN SEIKI

Inventor： HIDA T ,  SAKAKIBARA N

IPC: F02D41/14 ,  B60K31/04 ,  B60K31/10 ,  F02D29/02 ,  G05D13/62 ,  B60K31/00 ,  B60Q1/00

CPC classification number: B60K31/105

Abstract: A device for controlling the speed of a vehicle in which the actual vehicle speed is compared to a reference speed and the speed is controlled until the actual speed is equal to the reference speed. The device includes a feedback circuit for adjusting the reference speed in order to eliminate hunting.

Abstract translation: 将实际车速与基准速度进行比较的车辆的速度控制，并且控制速度直到实际速度等于基准速度的装置。 该装置包括用于调整参考速度的反馈电路以消除寻线。

公开(公告)号：US3806205A

公开(公告)日：1974-04-23

申请号：US23521272

申请日：1972-03-16

Applicant: AISIN SEIKI

Inventor： HIDA T ,  TAKAYAMA K ,  KUWANA K ,  OOYA J

IPC: B60T8/1761 ,  B60T8/42 ,  B60T8/58 ,  B60T8/08

CPC classification number: B60T8/17613 ,  B60T8/425 ,  B60T8/58

Abstract: A digital type vehicle brake control system which serves to interrupt the communication of the brake fluid pressure between a master cylinder and the wheel cylinders of the vehicle and to vary the fluid volumes in the system, in which a digital type control is applied throughout the brake control processes from detection of the wheel rotational conditions up to control of the brake fluid pressure.

Abstract translation: 一种数字式车辆制动控制系统，其用于中断主缸和车轮的车轮缸之间的制动液压力的通信，并且改变系统中的流体体积，其中在整个制动器中施加数字式控制 从车轮旋转状态的检测到控制制动液压力的控制过程。