JPS58195436A - Charging system diagnosing device - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION This ejaculation, the ejaculation in the axle, the rectification of the child's system, including the aphrodisiacs, etc. Figure 1g:
There are six things to lose. 1. In the figure, the engine ≦ the output t1m of the three-phase father flow which is driven twice, and the coils 1a to 1c that generate the Im-coils and the coil 1d that forms the field. Coils 1a to 1ctj ami that flows 3-phase AC in full tIII
i device 2 device=connected 1, :=+(a1dtj adjustment ff ke 1!
Terminal 2a of t2 and fog pressure adjustment 11! ii Darkness≦=connection with terminal 3a of snow 3. The rectifier has a terminal 3b connected to the terminal 2a of the rectifier 2, a terminal 3c connected to the ground terminal 3c, and a key
connected to the positive terminal of the storage battery 5 via the switch 4,
Terminal 3 for inputting a larger pressure to initially excite the coil 1d
d and 1. A storage battery 5 is connected between the terminal 3b and the terminal 3d.
A large indicator light 6 is connected to indicate that the amount of light 11 is flowing to the terminal 2. Terminals 1 and 7 are negative output terminals, and are grounded together with the terminal 3c of 1F+: adjustment@m3 and the negative terminal of the storage battery 5.

Explain the operation. - To start the engine, when key switch 4 is turned on, the storage battery 5) and key switch 4 are turned on.
, the initial excitation cold current flows through the terminals 3d, 3b, the coil 1d, the terminal 3a and the terminal 3c, and the field magnetomotive force is generated from the coil 1d.
The indicator light 6 dims due to the pressure difference of 3dat+. Key·
When the engine shown in the figure turns #M from switch 4 on C2, @ti machine 10 rotates, and coil 1&~lcL
After the 2''3 flow pressure is rectified by the induced 1, !Ill!Hitomi!i waterfall 2, it is passed through the terminals 2a and 3b to the ``C'' pressure rectification chain 11i3.

Temple pressure! ! Connect the internal contacts shown in the figure so that the terminal pressure at the terminal 3b is the same as the coil 1d.
Controls the excitation cold current. When the voltage difference between the terminals 3b and 3d suddenly disappears, the indicator light 6 goes out, indicating that the vehicle is in a storage condition.

As is clear from the above, this is an American technology that can detect seven other abnormalities, such as the rigid wire of the excitation circuit, the output terminal of the rectifier (
2b) Column 1 also indicates the presence of an anomaly.

Of course, there is a drawback that it cannot display (cO) This invention solves the problems of the conventional technology as described above. It is an object of the present invention to provide a diagnostic l!l'I device that can perform input, perform fault diagnosis, and display the results on a display device.

Hereinafter, a description will be given of FIG. 2 showing a practical example of the present invention. In Fig. 2, the neutral point 0 of the T-voltage generator all, the positive terminal of the storage pond 5, and ! Terminal 2 of 1ura device 2
The outputs of the analog/digital converter and the analog/digital converter which connect the output of the voltage converter circuit to the digital converter are read as data, and the outputs of the analog/digital converter are read as data, and This is a medical department that includes a computer that carries out diagnostic processing. 8 is a display device, placed at an appropriate position 1 on the wheel circle, for example on the play instrument panel 1
ni character display m @ ;cp ranari, diagnosis I! #1s71J・Rain 1st man n72 examination Akira Ayurai is randomly photographed:':: On the screen with matte II,! Display two.

1. The following describes the operation of M≦2. The diagnostic department 7 reports the information on the optical tower.The neutral point of the O terminal of the C cell generator 1, the cycle pressure of the terminal 2a of the stock pump 5 and the 1112 This voltage is so deep that it is very deep in my knowledge.
When key switch 4 is off, ≦ indicates two own pieces,
17' (ζn is turned on, n1 engine is started, power generation is 1t)
l11 shows unique changes in the process of reaching the valve state. Therefore, for example, if the voltage at the neutral point of the generator 11611 is zero, the engine is on, and the pressure at the storage battery 5 and terminal 2a is normal, the generator 1 is valveless and (the belt that rotates jl≦21
When there are four constants, there is one movement.

'! 7' (If the voltage of the accumulator 5 changes by 1 m for χ when the engine is turned off and on, and the - pressure at the neutral point 0 is normal, terminal 2y: outside n exists. In addition to this, the imbalance of the name pressure input to the medical examination #1 section 7, the inter-axis changes, and the mutual danger of the darkness of those practices), etc. There is no help for me, and I will not be able to help you with my diagnosis.
I8 (:Includes the display. In the above embodiment, the status information of the 311! part of the light amount system is inserted.)
However, you can also C ni to incorporate the state of ≦ 2 many places - Yu@, and the state of your information is 1i! Not only the pressure but also the negative part '14
It's okay to be friends with friends once or twice.

As mentioned above, this '@Mingyon periodically infiltrates the state of the hyperactive parts of the four light systems and performs excellent diagnostics, so it accurately knows the state of the charging system. This has the effect of making it easier to predict and discover failures.

[Brief explanation of drawings]

Fig. 1 is a circuit diagram of the Mitsuba system, which is the subject of Nekoken Wl, and Fig. 2 is a block diagram of a device based on a laughing example of Neko's invention. 1... Hatsuba Haru, 2...! 1. Treatment equipment, 3...'-Pressure adjustment equipment, 7.. Diagnosis department, 8.. Clothes display store. In addition,
In the figure, the same parts are shown.

Claims (1)

[Claims] Eri is driven by the engine ii+a*, this! ! A rectifier Bi1 that rectifies the AC output of the II tank, a music pressure adjustment device that controls the above output IJIII so that the AC output is ≦2, and a light output of the integer chain section to reduce the light by the output of the integer chain part. The above-mentioned 1 reads the status information from the negative part of the light 1 thread of the wheel containing the storage battery and performs a predetermined diagnosis.
Equipped with a display and device that inputs the results of Peng processing and displays them in a predetermined format on screens 11 and 17.Dimensional ◆Systematic diagnosis! ! Leprosy.