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1. 发明专利

JPS5871213A AUTOMOBILE'S COOLER 失效
公开(公告)号：JPS5871213A
公开(公告)日：1983-04-27
申请号：JP16821681
申请日：1981-10-20
申请人： NIPPON DENSO CO , TOYOTA MOTOR CO LTD
发明人： TAKEMOTO KAZUAKI , MORIYA MITSUTOSHI , NAKANO YOSHIHISA , MATSUSHIMA KATSUAKI , UCHIDA GOROU
IPC分类号： B60H1/32 , F04B49/00 , F04B49/10
摘要： PURPOSE:To prevent a secondary failure in a car's room air conditioner by discriminating whether the ratio of an engine rpm. and a revolution number of a cooling compressor has a certain relation or not and by indicating the engagement and disengagement control of a solenoid clutch disposed between the engine and the compressor. CONSTITUTION:By turning a switch 8 on, a discrimination circuit 3 maintains its output at L level in a certain interval so that a relay circuit 4 has one terminal of a clutch 5 grounded for electrification thereof. On the other hand, a lamp 7 is continuously lit via a lamp actuation circuit 6. After the lapse of said interval the discrimination circuit 3 estimates the ratio between both speeds of an engine and a compressor on the basis of respective output signals from an engine rpm. detection means 1A and a compressor revolution speed detection means 2A and if the ratio is estimated to be 0.8 or more, the discrimination circuit 3 maintains the L level, energizing the clutch 5 and lighting the lamp 7. If the speed ratio is reduced to below 0.8 because of a trouble of the compressor during driving, the discrimination circuit 3 is turned to H level, whereby the clutch 5 is deenergized to interrupt the compressor and the lamp 7 is made to flicker. A secondary failure may be thus prevented.

2. 发明专利

DE3222136A1 未知
公开(公告)号：DE3222136A1
公开(公告)日：1982-12-30
申请号：DE3222136
申请日：1982-06-11
申请人： NIPPON DENSO CO
发明人： NAGANOMA MASANORI , TAKEMOTO KAZUAKI , MORIYA MITSUTOSHI
IPC分类号： B60H1/00 , G05D23/20 , B60H3/00

3. 发明专利

FR2507548A1 未知
公开(公告)号：FR2507548A1
公开(公告)日：1982-12-17
申请号：FR8210145
申请日：1982-06-10
申请人： NIPPON DENSO CO
发明人： NAGANOMA MASANORI , TAKEMOTO KAZUAKI , MORIYA MITSUTOSHI
IPC分类号： B60H1/00 , G05D23/20

4. 发明专利

JPH07218582A CONNECTION DEFECT DETECTING APPARATUS FOR IC PIN 失效
公开(公告)号：JPH07218582A
公开(公告)日：1995-08-18
申请号：JP1047194
申请日：1994-02-01
申请人： NIPPON DENSO CO
发明人： MORIYA MITSUTOSHI , KAJIYAMA MAKOTO
IPC分类号： G01R31/26 , G01R1/06 , G01R31/02 , H01R4/02
摘要： PURPOSE:To provide a connection defect detecting apparatus for IC pins which can detect connection defects of IC pins surely without forming divided patterns of lands on a printed board. CONSTITUTION:An IC 1 contains a pull-up resistor 3 and an electric power source terminal 4 connected to one end of the pull-up resistor 3. Voltage Vcc is made to be applied to the electric power source terminal 4 and voltage, which is voltage deducted the value of the voltage decrease by the pull-up resistor 3 from the voltage of the electric power source terminal 4, is supplied to the other end 5 of the pull-up resistor 3. The other end 5 of the pull-up resistor 3 is connected to an IC pin 2a and comparator with hysteresis 6 which inverts the output. On a printed board 20, lands corresponding to an IC pin 2a and a circuit pattern 21 are formed. The circuit pattern 21 is provided with resistors 22, 23, a transistor 24, an electric power source terminal 25, and a detection terminal 26.

5. 发明专利

JPS61205506A BLOWOFF MODE CONTROLLER FOR CAR AIR CONDITIONER 失效
公开(公告)号：JPS61205506A
公开(公告)日：1986-09-11
申请号：JP4701985
申请日：1985-03-08
申请人： NIPPON DENSO CO
发明人： MORIYA MITSUTOSHI , NISHIKAWA KATSUMI , KAJINO YUICHI
IPC分类号： B60H1/00
摘要： PURPOSE:To miniaturize a contact structure, by making up this contact structure of a position detecting mechanism with plural strip fixed contacts different in length each and a traveling contact in common each, while constituting it so as to output a position signal with a combination of both these contacts. CONSTITUTION:Each of strip fixed contacts 71-75 and 61-61d different in length each is installed in an air-mix damper position detecting mechanism 70 and a rotary valve position detecting mechanism 60, constituting a blowoff mode controller, and one traveling contact 76 is installed in a part of the position detecting mechanism 70 while traveling contacts 63 and 64 interlocked with each other are installed in the position detecting mechanism 60. And, each of these fixed contacts 71-75 and 61a-61d is related to each opening of an air-mix damper and a rotary valve and connected to operating switches 81-85, interlocking switches 86 and 87, and a driving mechanism 50, forming a circuit as in illustration. With this constitution, a control state detecting device of a temperature controlling device can be made into compact in size.

6. 发明专利

JPS6144019A Car refrigerator operating system 失效
标题翻译：汽车制冷机操作系统
公开(公告)号：JPS6144019A
公开(公告)日：1986-03-03
申请号：JP16769584
申请日：1984-08-09
申请人： Nippon Denso Co Ltd
发明人： NAGANOMA MASANORI , MORIYA MITSUTOSHI , KAJINO YUICHI
IPC分类号： B60H1/32
CPC分类号： B60H1/3208
摘要： PURPOSE:To obtain high cooling effect even while a car refrigerator is operated by providing a regulating means which can increase an idle speed of rotation when said refrigerator is in use as compared with the case when only a cooler is in use. CONSTITUTION:A fan motor 2 for convection and an evaporator 3 to which a refrigerant is fed from an engine-driven refrigerating cycle 5, are provided in a cooling room 1. And, a cooling air is blown off into the refrigerator part 1A of the cooling room 1. A cooling room part 1C is formed on the lower part 3D of the evaporator 3. Electromagnetic actuators 32, 33 for increasing the idle speed of rotation relating to the carburetor of an internal-combustion engine are provided. Thereby, when an electromagnetic clutch 11 and a solenoid valve 15, for operating the refrigerating cycle 5, and an air conditioning equipment are operated, the electromagnetic actuators 32, 33 are operated via electric circuit parts 16, 17, to increase the idle speed of rotation as compared with the case when only the evaporator of the air conditioning equipment is in use.
摘要翻译：目的：即使通过提供一种调节装置来操作汽车冰箱也能获得高冷却效果，该调节装置与仅使用冷却器的情况相比，当调节装置在使用时能够提高怠速转速。构成：在冷却室1中设置有用于对流的风扇电动机2和从发动机驱动的制冷循环5供给的制冷剂的蒸发器3，并且将冷却空气吹入到冷藏室冷却室1.冷却室部1C形成在蒸发器3的下部3D上。提供用于增加与内燃机的化油器相关的怠速转速的电磁致动器32,33。因此，当操作制冷循环5的电磁离合器11和电磁阀15以及空调设备工作时，电磁致动器32,33经由电路部16,17进行动作，以提高怠速转速与仅使用空调设备的蒸发器的情况相比，旋转。

7. 发明专利

JPS59145616A Air door control equipment for car air conditioning unit 失效
标题翻译：用于汽车空调机的空气门控制设备
公开(公告)号：JPS59145616A
公开(公告)日：1984-08-21
申请号：JP1994583
申请日：1983-02-08
申请人： Nippon Denso Co Ltd
发明人： MORIYA MITSUTOSHI , TAKEMOTO KAZUAKI , NAGANOMA MASANORI
IPC分类号： B60H1/00 , H02P1/16
CPC分类号： B60H1/00835
摘要： PURPOSE:To reduce noise in a system, in which an air door is driven by a d.c. motor, by gradually increasing the voltage impressed to the d.c. motor until the air door starts moving while it is being driven. CONSTITUTION:In a system which is arranged in an air duct and in which an air door to regulate the flow rate of the air passing a heater core is driven by a d.c. motor 5, a target location signal generator 1, which produces resistance value indicating the target location of the air door, is provided, and its output is sent to a microcomputer 3 via an A/D transducer 2. A location signal generator 6, which detects the true opening of the air door is provided, and its output is also sent to the microcomputer 3 via the A/D transducer 7. Both outputs are compared with each other in the microcomputer 3, and regulation is made in such a manner that a driving signal, which is gradually increased from the time of receiving the target location signal to the time of receiving the detecting signal produced after the d.c. motor 5 starts driving operation, is kept being sent to a driving circuit 8.
摘要翻译：目的：降低系统中的噪音，其中空气门由直流电驱动。电动机，通过逐渐增加施加到直流电压的电压。直到空气门在被驱动时开始移动。构成：在布置在空气管道中的系统中，调节通过加热器芯的空气的流量的空气门由直流驱动。电动机5，提供产生指示空气门的目标位置的电阻值的目标位置信号发生器1，并且其输出经由A / D转换器2发送到微型计算机3.位置信号发生器6 检测到空气门的真实开启，并且其输出也经由A / D转换器7发送到微型计算机3.两个输出在微型计算机3中彼此比较，并且以如下方式进行调节：驱动信号从接收到目标位置信号的时间逐渐增加到接收直流后产生的检测信号的时间马达5开始驾驶操作，被保持发送到驱动电路8。

8. 发明专利

JPS59140116A Damper-driving controlling apparatus for air conditioner for automobiles 失效
标题翻译：用于汽车空调的阻尼器驱动控制装置
公开(公告)号：JPS59140116A
公开(公告)日：1984-08-11
申请号：JP1509483
申请日：1983-02-01
申请人： Nippon Denso Co Ltd
发明人： TAKEMOTO KAZUAKI , NAGANOMA MASANORI , MORIYA MITSUTOSHI
IPC分类号： B60H1/00 , F24F11/02
CPC分类号： B60H1/00864
摘要： PURPOSE:To suppress the uncomfortable feeling due to the noise generated during operation of a servomechanism for driving a damper by electrically detecting the operation state of a noise generating source in the interior of automobiles, such as blower, etc. and controlling the voltage applied onto the servomechanism according to said detection signal. CONSTITUTION:In a damper-driving controlling apparatus 10 which uses a servomotor 14 for turning and stopping a blowing-port switching damper 6 installed in an air conditioner body 1, a differential amplifier 14 which generates the output corresponding to the power voltage for a blower 3 as a noise generating source in the interior of an automobile is provided. Further, a voltage adjustor 35 into which the output of the amplifier is input and which controls the applied voltage for a motor driving circuit 15 is provided. When the blower 3 is in suspension state or is operated at a low speed, the noise due to the operation of the servomotor 14 is reduced by driving the servomotor 14 at a low voltage, and when the blower 3 is operated at high speed, rapid switching of damper is permitted by driving the servomotor 14 at high voltage.
摘要翻译：目的：通过电气地检测鼓风机等汽车内部的噪声发生源的动作状态，抑制由于驱动阻尼器的伺服机构的运转时产生的噪音而产生的不适感，根据所述检测信号的伺服机构。构成：在使用伺服马达14进行转动和停止安装在空调机体1中的吹出口切换风门6的阻尼器驱动控制装置10中，产生与鼓风机的电源电压对应的输出的差分放大器14 提供了作为汽车内部的噪声发生源的图3。此外，提供了输入放大器的输出并且控制用于电动机驱动电路15的施加电压的电压调节器35。当鼓风机3处于悬架状态或低速运转时，由于伺服马达14的运转导致的低电压驱动而使伺服马达14产生的噪音降低，而当鼓风机3以高速运转时，通过高电压驱动伺服电动机14来允许阻尼器的切换。

9. 发明专利

JPS59118524A Automobile air-conditioner combined with air-purifier 失效
标题翻译：与空气净化器组合的汽车空气调节器
公开(公告)号：JPS59118524A
公开(公告)日：1984-07-09
申请号：JP23394382
申请日：1982-12-22
申请人： Nippon Denso Co Ltd
发明人： MORIYA MITSUTOSHI , NISHIMURA MASAO , YAMASHITA KOUJI
IPC分类号： B60H1/00 , B60H1/34 , B60H3/00
CPC分类号： B60H3/00
摘要： PURPOSE:To enhance the efficiency of purification in a passenger's compartment, by providing such an arrangement that a blow-out port selecting device and a blast volume adjusting device in an air-conditioning system are operated when an air-purifier is actuated upon resting of the air-conditioning system, so that a defroster blow-out air stream is positively generated. CONSTITUTION:When a manual switch 3 for an air-purifier 2 is turned on in such a condition that a manual switch 11 for adjusting the blast capacity of a motor fan 8 is not turned on, the air-purifier 2 is operated, and as well a normally closed contact in a control relay 20 is closed to open solenoid control valves 16, 18. Therefore, diaphragm actuators 17, 19 change over blow-out selecting dampers 9, 10 into the direction in which a defroster blow-out mode is established. Further, the motor fan 8 is operated with its minimum blast capacity, and therefore, air stream is fed into a passenger's compartment through a defroster blow-out port so that tobacco smoke is effectively dispelled to the air- purifier 2 by the air stream flowing above the heads of passengers, thereby air in the passenger's compartment is purified.
摘要翻译：目的：为了提高乘客舱内的净化效率，通过提供这样一种布置，即当空气净化器在休息时被致动时，空调系统中的吹出口选择装置和鼓风量调节装置被操作空调系统，从而积极产生除霜器吹出气流。构成：在用于调节电动机风扇8的鼓风容量的手动开关11没有接通的情况下，当用于空气净化器2的手动开关3被接通时，空气净化器2被操作，并且作为在控制继电器20中的常闭触点闭合以打开电磁控制阀16,18。因此，隔膜致动器17,19将吹出选择阻尼器9,10转换成除霜器吹出模式的方向成立。此外，马达风扇8以其最小鼓风能力运转，因此，空气流通过除霜器吹出口进入乘客室，使得烟气通过气流流动而被有效地排出到空气净化器2 在乘客头上方，乘客舱内的空气被净化。

10. 发明专利

JPS59114116A Air conditioner for automobile 失效
标题翻译：汽车空调
公开(公告)号：JPS59114116A
公开(公告)日：1984-07-02
申请号：JP22242382
申请日：1982-12-17
申请人： Nippon Denso Co Ltd
发明人： TAKEMOTO KAZUAKI , MORIYA MITSUTOSHI , NAGANOMA MASANORI , KOJIMA YASUSHI
IPC分类号： B60H1/00
CPC分类号： B60H1/00864
摘要： PURPOSE:To improve the comfortableness, by restricting the amount of intake outdoor air and the blowing capacity when the cooling water temperature of an engine lowers, in the titled apparatus having an engine cooling water using heater in an air conditioner duct that uses an indoor and outdoor intake mode. CONSTITUTION:When the engine cooling water temperature is at or below 30 deg.C in the heat mode, a heat mode switch 17 and thermostatic switches 18, 19, are closed, and a control relay 20 is closed, so that an electric current is not passed to a main switch 11 and a motor 3 and a blower 4 is stopped. Then a diaphragm 8 is actuated to change a change-over damper 2 to the indoor air intake. When the cooling water temperature is at 30-50 deg.C, the switch 19 is opened, a relay 20 is deenergized, a relay 21 is energized, all the resistors of a power adjustor 15 are connected, and the blower 4 is rotated at a low speed to lower the outdoor air intake. The indoor and outdoor air switch 23 is a switch for changing the indoor and outdoor intake mode. According to this arrangement, the flow rate of air can be reduced irrespective of the running dynamic pressure, so that the comfortableness can be improved.
摘要翻译：目的：为了提高舒适性，通过在发动机的冷却水温度降低时限制进气室外空气量和吹风能力，在使用室内空调管道的发动机冷却水使用加热器的标题装置中，室外进气模式。构成：当在发热模式下发动机冷却水温度等于或低于30℃时，热模式开关17和恒温开关18,19闭合，控制继电器20闭合，电流为未传递到主开关11，电动机3和鼓风机4停止。然后启动隔膜8以将转换阻尼器2改变到室内进气口。当冷却水温度为30-50℃时，开关19断开，继电器20断电，继电器21通电，电源调节器15的所有电阻都被连接，鼓风机4转动低速降低室外进气。室内和室外空气开关23是用于改变室内和室外进气模式的开关。根据这种布置，不管运行动态压力如何，可以减小空气的流量，从而可以提高舒适性。

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