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81. 发明专利

JPS61239303A FEEDFORWARD TYPE CONTROLLING METHOD 失效
公开(公告)号：JPS61239303A
公开(公告)日：1986-10-24
申请号：JP8076685
申请日：1985-04-15
申请人： NORITSU KK
发明人： MIYAKE TOMIO , TORIMOTO YOSHIZUMI
IPC分类号： F23N1/08 , F23N5/08 , F24H1/10 , G05B11/32 , G05B21/02
摘要： PURPOSE:To make sufficiently certain control on a gas burning device, etc., not only under a normal condition, but also under a transient condition, by calculating a control data value estimating the condition of the device at the time of actual controlling operations from already obtained sampling data and using the control data value to the control of the next step. CONSTITUTION:Data collected at each sampling time are not used for the con trol of the next step as they are, but, as shown by the following formula, the control of the next step is executed by utilizing a control data value D obtained from the current sampling and data obtained before the current sampling: D=Dt +A1(Dt-Dt-1)+-+An(Dt-n-Dt--(n+1) ). The (n) of the above formula is an integer larger than '1' and the A1, A2...An are constants peculiar to the data. Under a normal condition where the value of sampling data does not change, Dt=Dt-1=.... Therefore, the same control as conventional ones is apparently performed. However, under a transient condition where the value changes, the above-mentioned control data value D varies and control estimating the condition when actual controlling operations are made is performed.

82. 发明专利

JPS6131789B2 失效
公开(公告)号：JPS6131789B2
公开(公告)日：1986-07-22
申请号：JP6806079
申请日：1979-05-30
申请人： NORITSU KK
发明人： KUSUDA KATSUHIRO
IPC分类号： F24H1/50 , F24H1/22 , F24H1/52 , F24H9/20

83. 发明专利

JPS61105396A Flow regulator 失效
标题翻译：流量调节器
公开(公告)号：JPS61105396A
公开(公告)日：1986-05-23
申请号：JP22908584
申请日：1984-10-30
申请人： Noritsu Kk
发明人： HAMADA MAKOTO
IPC分类号： F16K17/34 , F16L55/00 , G05D7/01

84. 发明专利

JPS6116901B2 JPS6116901B2 - 失效
公开(公告)号：JPS6116901B2
公开(公告)日：1986-05-02
申请号：JP18398281
申请日：1981-11-16
申请人： Noritsu Kk
发明人： KUROSAKI KOICHI , SHIMIZU MINORU , HAMACHIKA YUKARI , NAGASAWA YOSHIFUMI , TSUKAMOTO YASUSHI , NAKANISHI SHINYA , SUGIURA KENZO , HASHIMOTO TETSUO
IPC分类号： F24H1/00 , F24D19/10 , F24H1/10
CPC分类号： F24D19/1066

85. 发明专利

JPS6112167B2 JPS6112167B2 - 失效
公开(公告)号：JPS6112167B2
公开(公告)日：1986-04-07
申请号：JP1517783
申请日：1983-01-31
申请人： Noritsu Kk
发明人： OOYA AKIO , UEDA HIDEO , MATSUDA MASAAKI
IPC分类号： F23N1/02 , F23N1/10 , F23N5/18
CPC分类号： F23N1/102 , F23N2025/18 , F23N2035/16

86. 发明专利

JPS60207846A INSTANTANEOUS WATER HEATER 失效
公开(公告)号：JPS60207846A
公开(公告)日：1985-10-19
申请号：JP6461984
申请日：1984-03-30
申请人： NORITSU KK
发明人： NAKAMURA YUTAKA , NAGASAWA YOSHIFUMI
IPC分类号： F24H1/10 , F23N1/08
摘要： PURPOSE:To obtain a instantaneous water heater with favorable hot water delivery characteristics at low cost by a method wherein the set capacity of a gas burner is corrected based upon the temperature measured by a temperature detector provided in a water passage located in the midway of a heat exchanger. CONSTITUTION:A temperature detector 23 is provided on a water passage 24 located in the midway of a heat exchanger 1. A correcting means 23 calculates the size number Wo based upon the temperature measured after a certain period of time since the start of hot water delivery by the temperature detector 23 so as to substitute the calculated value Wo for the set capacity W and controls a water control valve 9 so as to establish the control water amount Q0. Because the water amount is controlled thenceforth based upon the calculated indication number, the temperature of delivery hot water can be controlled accurately in spite of the occurrence of the fluctuation of inputs or the like. Further, because the temperature detector 23 is located in the midway of the heat exchanger 1, the time required for correction can be shortened, resulting in enabling to deliver the hot water with the set temperature in a very short time.

87. 发明专利

JPS60120139A ABNORMALITY DETECTING DEVICE FOR CONTROL CIRCUIT OF HOT-WATER SUPPLIER OR THE LIKE 失效
公开(公告)号：JPS60120139A
公开(公告)日：1985-06-27
申请号：JP22761883
申请日：1983-11-30
申请人： NORITSU KK
发明人： OOYA AKIO
IPC分类号： F23N5/24 , F23N5/12 , F24H1/10
摘要： PURPOSE:To permit to detect abnormality such as faulty parts, disconnection or the like by a method wherein monitoring whether the abnornality is generated in the control circuit is effected during a stationary operation after finishing pre-check. CONSTITUTION:A monitoring circuit 3 receives the output signal of an oscillating circuit 2 and outputs a monitoring signal, consisting of a high value signal of constant frequency and constant pulse width from terminals (1), (3). In a flame detecting circuit 4, a P channel FET41 is intercepted when the terminal 1 is low value while an N channel FET42 is conducted under a condition that the flame is not detected but is intercepted under a condition that the flame is detected. On the other hand, the channels FET41, FET42 are conducted when the terminal (1) is high value and the same condition as the condition that the flame is not detected is produced. In case the control circuit 1 is normal, the normal signal of a predetermined level is outputted to the base of a transistor 5 to intercept the circuit 1. According to this interception, the voltage of the transistor 5 becomes a high value and a normality detecting signal is inputted into the terminal (2) of the circuit 3. Existence of the abnormality in the circuit may be decided by deciding the existence of the normality detecting signal through a deciding circuit 31.

88. 发明专利

JPS60119195A WIRELESS REMOTE CONTROL METHOD 失效
公开(公告)号：JPS60119195A
公开(公告)日：1985-06-26
申请号：JP22761583
申请日：1983-11-30
申请人： NORITSU KK
发明人： KAWAMI ISAO
IPC分类号： H04Q9/00 , G08C25/02
摘要： PURPOSE:To prevent malfunction by forming a multiprocessor outputting a code signal and a control signal on the receiving side of a body to be controlled such as a corresponding boiler to the transmission side of a controller and inputting a response signal from the corresponding body to be controlled to output a check signal. CONSTITUTION:The multiprocessor 1 on the remote controller side outputs a code signal obtained by converting a code into a signal at the transmission and a control signal in parallel, a serial/parallel convertion circuit 2 rearranges these signals serially with time division so that a command signal is outputted successively to the code signal and a MODEM3 modulates these signals into prescribed transmission/reception signals such as electromagnetic waves and optical waves to transmit the signals. The multiprocessor 1 on the body to be controled side receives these signals, a MODEM3 demodulates the received signals and a serial/ parallel conversion circuit 2 inputs the code signal and the control signal to the multiprocessor 1 in parallel. The multiprocessor 1 discriminates the code signal, decides whether the code signal corresponds to the boiler or not, and when the signal corresponds to the boiler, generates a response signal to the remote controller side.

89. 发明专利

JPS5947817B2 JPS5947817B2 - 失效
公开(公告)号：JPS5947817B2
公开(公告)日：1984-11-21
申请号：JP1686378
申请日：1978-02-15
申请人： Noritsu Kk
发明人： KUROSAKI KOICHI , IKEDA YOSHITOMO , UMEDA HIROYUKI
IPC分类号： F24H1/00 , F24H1/46 , F24H9/20

90. 发明专利

JPS5947219B2 JPS5947219B2 - 失效
公开(公告)号：JPS5947219B2
公开(公告)日：1984-11-17
申请号：JP2733875
申请日：1975-03-05
申请人： Noritsu Kk
发明人： IWASAKI KAZUO
IPC分类号： F24H1/00 , F23N1/08 , F24H9/20

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