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1. 发明专利

JPS57118906A Car height adjusting device 失效
标题翻译：车高调整装置
公开(公告)号：JPS57118906A
公开(公告)日：1982-07-24
申请号：JP296481
申请日：1981-01-12
申请人： Aisin Seiki Co Ltd , Toyota Motor Corp
发明人： FUSHIMI TAKEHIKO , IMAI NOBUYUKI , OOHASHI KAORU , NOGAMI TAKAHIRO
IPC分类号： B60G17/00 , B60G17/015
CPC分类号： B60G17/015 , B60G2400/204 , B60G2400/252 , B60G2400/82 , B60G2500/30 , B60G2600/04 , B60G2600/60
摘要： PURPOSE:To have automatic adjustment of car height in compliance with the condition of road by setting a target value in accordance with oscillation in sensed car height. CONSTITUTION:Potentiometers 12-15 are furnished at the front and rear suspension devices 1-4 to sense the car height. The car height sensed off is placed into a car height control device 20 and micro-computers 231-233 control valves 7, 8 so that the target car height is attained. The car speed signal is obtained through car speed meter cable 28. LED display alleys 271, 272 give indication of the car height. The CPU 231 calculates the time system smoothed value for the sensed car heightto set a target value for the car height according to the oscillation in the smoothed value for the sensed car height. Because car height is determined according to oscillation, the car height is kept at the optimum always in compliance with the condition of the road.
摘要翻译：目的：根据驾驶室高度的震动设定目标值，使汽车高度自动调整，以符合道路状况。构成：电位计12-15装在前后悬挂装置1-4上，以感测汽车的高度。感测到的轿厢高度被放置在轿厢高度控制装置20和微型计算机231-233中，控制阀7,8，从而达到目标车高。轿厢速度信号是通过汽车速度计电缆28获得的.LED显示区域271,272表示轿厢高度。 CPU 231计算感测轿厢高度的时间系统平滑值，根据感测到的轿厢高度的平滑值的振动来设定轿厢高度的目标值。由于汽车的高度是根据振动决定的，因此汽车的高度始终按照道路状况保持在最佳状态。

2. 发明专利

JPS57118907A Car height adjusting device 失效
标题翻译：车高调整装置
公开(公告)号：JPS57118907A
公开(公告)日：1982-07-24
申请号：JP296581
申请日：1981-01-12
申请人： Aisin Seiki Co Ltd , Toyota Motor Corp
发明人： FUSHIMI TAKEHIKO , IMAI NOBUYUKI , OOHASHI KAORU , NOGAMI TAKAHIRO
IPC分类号： B60G17/00 , B60G17/015
CPC分类号： B60G17/015 , B60G2400/204 , B60G2400/252 , B60G2500/30 , B60G2600/04
摘要： PURPOSE:To have a feedback control of car height so that the actual car height gets the optimum value according to the target value for car height given in compliance with the car speed. CONSTITUTION:Potentiometers 12-15 are furnished at the front and rear suspension devices 1-4 to sense the car height. The car height sensed off is placed into a car height control device 20 and micro-computers 231-233 control valves 7, 8 so that the targe car height is attained. The car speed signal is obtained through car speed meter cable 28 and LED display alleys 271, 272 give indication of the car height. The CPU 231 controls valves 7, 8 on the basis of the car height and speed sensed off so that the target car height according to the car speed is attained. The car height is set automatically in compliance with the car speed and feedback control is performed for the target value.
摘要翻译：目的：对汽车高度进行反馈控制，使汽车高度根据轿厢高度的目标值达到最佳值。构成：电位计12-15装在前后悬挂装置1-4上，以感测汽车的高度。将感测到的轿厢高度放置在轿厢高度控制装置20和微型计算机231-233中，控制阀7,8，使得达到轿厢高度。汽车速度信号通过汽车速度计电缆28获得，LED显示屏271,272给出汽车高度的指示。 CPU 231基于轿厢高度和感测到的速度来控制阀7,8，从而达到根据轿厢速度的目标轿厢高度。汽车高度根据车速自动设定，对目标值进行反馈控制。

3. 发明专利

JPS5725555A Control circuit in automatic speed-change control system 失效
标题翻译：自动变速控制系统中的控制电路
公开(公告)号：JPS5725555A
公开(公告)日：1982-02-10
申请号：JP9873380
申请日：1980-07-21
申请人： Aisin Seiki Co Ltd
发明人： IMAI NOBUYUKI , HAMASHIMA SHIGEMITSU , AMANO HIROYUKI
IPC分类号： B60K20/00 , F16H61/00
摘要： PURPOSE: To simplify the setting of a hysteresis width and obtain the setting of a required hysteresis width different in each area of throttle opening degree by adopting a construction to give the positive feedback of the output signal voltage in a comparison circuit to a resistance type potential-dividing terminal via a resistance.
CONSTITUTION: A car-speed response signal EV is supplied to a control circuit as a pulse signal by a well-known means, and converted into a singal voltage VA by an FV conversion circuit. An output torque correspondence signal E
θ is formed as a potential-dividing terminal output signal V
+ obtained by dividing the circuit contact- voltage by a resistance. The car-speed response signal is compared with the output torque correspondence response signal in a comparison circuit, which outputs a control signal ES for a transmission-gear-box speed-change operation control means. The positive feedback of the output signal of the comparison circuit is given to a resistance type potential dividing terminal via a resistance R, and a hysteresis width is set by changing the value of the resistance R.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了简化滞后宽度的设置，通过采用将比较电路中的输出信号电压的正反馈提供给电阻型电位的结构来获得在节气门开度的每个区域中不同的所需滞后宽度的设置通过电阻划分终端。构成：车速响应信号EV通过众所周知的手段作为脉冲信号提供给控制电路，并通过FV转换电路转换为单声道电压VA。输出转矩对应信号Etheta形成为通过将电路接触电压除以电阻而获得的分压端子输出信号V +。在比较电路中将车速响应信号与输出转矩对应响应信号进行比较，该比较电路输出用于变速箱变速操作控制装置的控制信号ES。比较电路的输出信号的正反馈通过电阻R给予电阻型电位分配端子，并且通过改变电阻R的值来设定滞后宽度。

4. 发明专利

JPS5725553A Automatic speed change control system 失效
标题翻译：自动变速控制系统
公开(公告)号：JPS5725553A
公开(公告)日：1982-02-10
申请号：JP9873480
申请日：1980-07-21
申请人： Aisin Seiki Co Ltd
发明人： IMAI NOBUYUKI , HAMASHIMA SHIGEMITSU , AMANO HIROYUKI
IPC分类号： B60K20/00 , F16H59/26 , F16H59/30 , F16H59/44 , F16H61/00 , F16H61/02 , F16H61/10
CPC分类号： F16H61/0206 , F16H59/30 , F16H61/0211 , F16H61/10
摘要： PURPOSE: To provide an automatic speed change control system of simple construction free of mechanically moving parts by using the negative pressure response switch in the engine suction system as throttle opening response signal generating means.
CONSTITUTION: A diaphragm 6 is provided to divide the casing 1 into a negative pressure chamber 2 and atmospheric pressure chamber 3, and a moving core 11 is equipped with a magnet 9 coaxially and fixed to the casing 12 so that it will be movable axially owing to the difference between the negative pressure chamber and atmospheric pressure chamber, and a reed switch 8 is turned on and off in accordance with the move of the magnet 9. The diaphragm 6 is given back pressure by a spring through the moving core 11 to balance with the atmospheric pressure and a spring adjusting screw 10 adjusts the switching point. The reed switch 8 sends the negative pressure sensing signal from terminals 9a, 9b to the control circuit as output torque response signal of the engine.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：提供一种无需机械运动部件的简单结构的自动变速控制系统，通过使用发动机抽吸系统中的负压响应开关作为节气门开启响应信号发生装置。构成：隔膜6被设置成将壳体1分成负压室2和大气压力室3，并且移动芯11同轴地配置有磁体9并固定到壳体12，使得其可轴向移动与负压室和大气压力室之间的差异，并且舌簧开关8根据磁体9的移动而被接通和断开。隔膜6通过弹簧通过移动铁芯11给予背压以平衡大气压力和弹簧调节螺钉10调节切换点。舌簧开关8将来自端子9a，9b的负压感测信号作为发动机的输出转矩响应信号发送到控制电路。

5. 发明专利

JPS5773259A Safety circuit of automatic speed changer control system 失效
标题翻译：自动变速控制系统的安全电路
公开(公告)号：JPS5773259A
公开(公告)日：1982-05-07
申请号：JP13264080
申请日：1980-09-24
申请人： Aisin Seiki Co Ltd
发明人： KAWADA SHIYOUJI , NISHIMURA MOTOAKI , SAKAKIBARA NAOJI , IMAI NOBUYUKI , AMANO HIROYUKI , HAMASHIMA SHIGEMITSU
IPC分类号： G05B9/02 , F16H59/44 , F16H61/12 , F16H63/42
CPC分类号： F16H61/12 , F16H59/44 , F16H2061/1208 , F16H2061/1232 , F16H2061/1284
摘要： PURPOSE: To prevent occurrence of a shock due to violent engine brake by sensing an abrupt drop or stop of the car speed response signal, setting the speed change operation control signal at the state with large speed ratio, and permitting the state to continue by selfholding function.
CONSTITUTION: When a trouble has occurred as leading to a stop of the car speed response signal effects of a capacitor 41 and a resistance R42 will change the voltage at a terminal F quickly. As a result, the difference between input voltages at the negative and positive terminals is inverted from the normal state, and the output terminal of a comparator IC
2 will become at H level to actuate a transistor Tr8, whose collector terminal CR is then grounded to become at L level, so that a capacitor D43 allows the current to flow in the regular direction to be grounded through the transistor Tr8. Thus the voltage at the terminal M of control circuit drops to become at L level, and a solenoid SSV accordingly will be off to provide the state with large velocity ratio. This state will continue by selfholding function.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了防止由于突然下降或停止车速响应信号而引起剧烈的发动机制动造成的冲击，将变速操作控制信号设定在大速比的状态，并允许状态继续自主功能。构成：当导致停止轿厢速度响应信号的故障发生时，电容器41和电阻R42的影响将迅速改变端子F处的电压。结果，负端子和正极端子之间的输入电压之间的差异从正常状态反转，并且比较器IC2的输出端子将变为H电平以致动晶体管Tr8，晶体管Tr8的集电极端子CR然后被接地以成为在L电平，使得电容器D43允许电流沿常规方向流动以通过晶体管Tr8接地。因此，控制电路的端子M处的电压下降到L电平，相应地，电磁阀SSV将关闭以提供大速比的状态。这种状态将通过自主功能继续进行。

6. 发明专利

JPS5725554A Safety device to detect disconnection in automatic speed- change control system 失效
标题翻译：在自动变速控制系统中检测断开的安全装置
公开(公告)号：JPS5725554A
公开(公告)日：1982-02-10
申请号：JP10046680
申请日：1980-07-24
申请人： Aisin Seiki Co Ltd
发明人： IMAI NOBUYUKI , HAMASHIMA SHIGEMITSU , AMANO HIROYUKI
IPC分类号： B60K20/00 , F16H61/12
摘要： PURPOSE: To generate an abnormal voltage signal at the time of disconnection in the output signal line of a car-speed response signal by connecting resistances in parallel with a switch to issue constant-voltage pulses as responding to car speed.
CONSTITUTION: A lead switch LSW in a lead-switch type car-speed sensor 31 is connected to the input terminal of an FV conversion circuit in the (+) side and earthed to a car in the (-) terminal. The lead switch LSW is switched on or off by the frequency responding to the car speed, and send out a constant-voltage pulse signal V'L
1 to a terminal L by a circuit construction in which the lead switch is connected in parallel with resistances R
2 , R
3 , and R
4 connected in series with a resistance R
1 . When a resistance RL is connected to both terminals of the lead switch in parallel, voltage is dropped in the terminal L to issue a low signal voltage VL
1 . When a wire breaking BR is given at this stage, the voltage at the terminal L is brought to VL
2 . Meanwhile, at the normal state of car stoppage ST, the voltage at the terminal L is brought to VL
1 (ST) or "0".
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过与开关并联连接电阻，在车速响应信号的输出信号线断开时产生异常电压信号，以响应车速发出恒定电压脉冲。构成：引线开关型车速传感器31中的引线开关LSW连接到（+）侧的FV转换电路的输入端，并接地于（ - ）端子中的轿厢。引线开关LSW通过响应于轿厢速度的频率被接通或断开，并且通过其中引线开关与电阻R2并联连接的电路结构向端子L发出恒定电压脉冲信号V'L1 ，R3和R4与电阻R1串联。当电阻RL并联连接到引线开关的两端时，端子L中的电压下降以发出低信号电压VL1。当在这一阶段给出断线BR时，端子L处的电压变为VL2。同时，在正常停车状态ST下，端子L的电压为VL1（ST）或“0”。

7. 发明专利

JP2004130915A Mechanical type key interlock mechanism 审中-公开
公开(公告)号：JP2004130915A
公开(公告)日：2004-04-30
申请号：JP2002297099
申请日：2002-10-10
申请人： Tokai Rika Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社東海理化電機製作所
发明人： IMAI NOBUYUKI , KATO YOSHIHISA , KATO MASAFUMI
IPC分类号： B60K20/02
摘要： PROBLEM TO BE SOLVED: To make the stroke of a slider closer to a stroke required by the lock pin moving in conjunction with a key cylinder upon securing the stroke required for obtaining a detent function required in a shift mechanism.
SOLUTION: In a mechanical key interlock mechanism constructed such that a lock link 11 is pivottedly moved by pressedly moving operation of a select button 22 provided to a shift lever 21 at a P range, the slider 12 mechanically coupled to the lock link 11 makes stroke, the lock pin 33 moving in junction with the key cylinder 32 is moved from a free position allowing a rotation movement to the lock position by an ignition key 40 to a lock position regulating the rotation movement to the lock position according to the stroke of the slider 12, a cam 11d reducing the stroke of the slider 12 relative to the operating quantity of the button 22 at the operation later stage of the pressedly moving operation of the select button 22 at the P range to the lock link 11.
COPYRIGHT: (C)2004,JPO

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