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1. 发明专利

JPH0130377B2 失效
公开(公告)号：JPH0130377B2
公开(公告)日：1989-06-19
申请号：JP17713781
申请日：1981-11-06
申请人： FUJITSU ZENERARU KK , OKUDA KOKI KK
发明人： SUZUKI TAKUJI , KIMURA SHOICHI
IPC分类号： G01P3/44 , H02J7/14

2. 发明专利

JPH0358071B2 失效
公开(公告)号：JPH0358071B2
公开(公告)日：1991-09-04
申请号：JP17713881
申请日：1981-11-06
申请人： FUJITSU ZENERARU KK , OKUDA KOKI KK
发明人： SUZUKI TAKUJI , TAKAMA TERUHIRO
IPC分类号： G01D1/18 , G01D21/00 , G01M15/04 , G01R31/00

3. 发明专利

JPS5879166A MEASURING APPARATUS 失效
公开(公告)号：JPS5879166A
公开(公告)日：1983-05-12
申请号：JP17713781
申请日：1981-11-06
申请人： GEN CORP , OKUDA KOKI KK
发明人： SUZUKI TAKUJI , KIMURA SHIYOUICHI
IPC分类号： G01P3/44 , H02J7/14
摘要： PURPOSE:To prevent mismeasuring when the revolutions of the engine changes sharply by comparing with the set value the measured revolutions of the engine at the commutation of the current polarity in a battery charging system of automobiles or the like. CONSTITUTION:As a load 2 of all electric parts is operated at a low rotation of the engine 1 to raise the revolutions of the engine 1 gradually, the current of an electric line 5 connected to a battery 4 turns to a positive from negative state. This turning of the state is measured with a commutation measuring means 7 through a probe 6 while the revolutions of the engine with a revolutions measuring means 8 and the results are memorized into a memory 10 as first data with a measured data collecting means 9. The current of the electric line 5 turns to the negative from positive state by reducing the acceleration gradually and the turning of the state and the revolutions of the engine are detected and measured by means 7 and 8. The second data is compared with the first data by a means 12 through a means 9 to determine whether it is within the allowable range or not with a decision means 13.

4. 发明专利

JPS5781124A Cylinder number automatic measuring device for gasoline engine 失效
标题翻译：气缸数量自动测量装置用于汽油发动机
公开(公告)号：JPS5781124A
公开(公告)日：1982-05-21
申请号：JP15773680
申请日：1980-11-11
申请人： Fujitsu General Ltd , Okuda Koki Kk
发明人： SUZUKI TAKUJI , TAKAMA TERUHIRO
IPC分类号： F02B77/08 , F02P7/077 , F02P15/00 , G01M15/04
摘要： PURPOSE: To automate the determination of number of cylinders by counting the common ignition pulses between the cycle of the ignition pulse by specific cylinder.
CONSTITUTION: A measurement start pulse generating circuit 1 is connected to a set terminal S of a GATE flio-flop circuit 2, and an output terminal O
2 of a binary counter 8 is connected to a reset terminal R of said circuit 2. An ignition pulse detecting by cylinder means 4 via a waveform shaping circuit 6 is connected to an AND circuit 7 to which the flip-flop circuit 2 is also connected, said AND circuit being connected to the binary counter 8. A common ignition pulse detecting means 3 via a buffer 5 is connected to an AND circuit 9 to which an output terminal O
1 of the binary counter 8 is also connected, said AND circuit being connected to a display part 11 and a gasoline engine analyzer 12 via a counter 10.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过计算特定气缸点火脉冲循环之间的常见点火脉冲来自动确定气缸数。构成：测量开始脉冲发生电路1连接到GATE触发电路2的设定端子S，二进制计数器8的输出端子O2连接到所述电路2的复位端子R.点火脉冲通过波形整形电路6由气缸装置4进行的检测连接到触发电路2也连接到的AND电路7，所述AND电路连接到二进制计数器8.一个公共点火脉冲检测装置3经由缓冲器5连接到AND电路9，二进制计数器8的输出端子O1也连接到AND电路9，所述AND电路经由计数器10连接到显示部分11和汽油发动机分析器12。

5. 发明专利

JPS5879115A MEASURING DEVICE 失效
公开(公告)号：JPS5879115A
公开(公告)日：1983-05-12
申请号：JP17713881
申请日：1981-11-06
申请人： GEN CORP , OKUDA KOKI KK
发明人： SUZUKI TAKUJI , TAKAMA TERUHIRO
IPC分类号： G01D1/18 , G01D21/00 , G01M15/04 , G01R31/00
摘要： PURPOSE:To announce the fact that all units of electrical equipment are not fully loaded, by judging the positive or negative value of the current in electric paths connected to a battery, and announcing warning when the current of the electric path is judged as positive. CONSTITUTION:The start of an engine 2 is detected by an engine start detecting means 3. Then, a timer means 4 is operated for a specified time. The loads 6 which are all the electrical equipment such as a car radio, dynamo 7, and the like are connected to the battery 5. The current flowing a transmission path 8 is measured by a current measuring means 10. The positive or negative value of the measured current is judged by a positive and negative value judging means 11. When the current value is positive (charged state) from the beginning, warning sound is generated by a warning sound generating means 15. In this way, the fact that all the units of the electrical equipment are fully loaded can be readily announced.

6. 发明专利

JPS6143671B2 失效
公开(公告)号：JPS6143671B2
公开(公告)日：1986-09-29
申请号：JP2711580
申请日：1980-03-04
申请人： FUJITSU ZENERARU KK
发明人： SUZUKI TAKUJI
IPC分类号： G04G15/00 , G04G99/00 , H01H43/00

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