JPS6317823U - - Google Patents
Info
- Publication number
- JPS6317823U JPS6317823U JP10943886U JP10943886U JPS6317823U JP S6317823 U JPS6317823 U JP S6317823U JP 10943886 U JP10943886 U JP 10943886U JP 10943886 U JP10943886 U JP 10943886U JP S6317823 U JPS6317823 U JP S6317823U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- excitation coil
- switch
- contacts
- cooler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005284 excitation Effects 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Motor And Converter Starters (AREA)
Description
第１図は本考案の一実施例の回路図、第２図は
従来例の回路図である。
図中、１は第１スイツチ、２はハイリレー、３
はフアンモータ、５は第２スイツチ、６はクーラ
ハイリレー、７はクーラフアンモータ、８はＬ／
Ｐスイツチ、９はクーラローリレー、１１はロー
リレー、１６はダイオード、１７は始動リレーで
ある。
FIG. 1 is a circuit diagram of an embodiment of the present invention, and FIG. 2 is a circuit diagram of a conventional example. In the diagram, 1 is the first switch, 2 is the high relay, and 3 is the first switch.
is the fan motor, 5 is the second switch, 6 is the cooler high relay, 7 is the cooler fan motor, 8 is the L/
P switch, 9 is a cooler low relay, 11 is a low relay, 16 is a diode, and 17 is a starting relay.
Claims (1)
接点を有するローリレーと、上記フアンモータを
直に電源に接続する接点を有するハイリレーと、
上記ローリレーの励磁コイルを介して電源に接続
され投入により上記励磁コイルを励磁する第１ス
イツチと、上記ハイリレーの励磁コイルとダイオ
ードとの直列体とクーラハイリレーの励磁コイル
とのそれぞれを介して電源に接続され投入により
上記ハイリレーとクーラハイリレーとのそれぞれ
の励磁コイルを励磁する第２スイツチと、上記ロ
ーリレーと第１スイツチとの間に接点の一方が接
続されクーラのオン作動にてクーラローリレーの
励磁コイルと共に励磁コイルが励磁されて上記接
点が通電される始動リレーとを有するラジエタフ
アンの回転制御装置。 A low relay having contacts that connect the fan motor to a power source via a resistor, and a high relay having contacts that connect the fan motor directly to a power source,
A first switch that is connected to a power source via the excitation coil of the low relay and excites the excitation coil when turned on, a series body of the excitation coil and diode of the high relay, and an excitation coil of the cooler high relay. A second switch is connected to the switch, and when turned on, excites the excitation coils of the high relay and cooler high relay, and one of the contacts is connected between the low relay and the first switch, and when the cooler is turned on, the cooler low relay is connected. A rotation control device for a radiator fan, comprising: an excitation coil; and a starting relay, in which the excitation coil is excited and the contacts are energized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10943886U JPH089371Y2 (en) | 1986-07-18 | 1986-07-18 | Radiator Juan rotation controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10943886U JPH089371Y2 (en) | 1986-07-18 | 1986-07-18 | Radiator Juan rotation controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317823U true JPS6317823U (en) | 1988-02-05 |
| JPH089371Y2 JPH089371Y2 (en) | 1996-03-21 |
Family
ID=30987536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10943886U Expired - Lifetime JPH089371Y2 (en) | 1986-07-18 | 1986-07-18 | Radiator Juan rotation controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089371Y2 (en) |
-
1986
- 1986-07-18 JP JP10943886U patent/JPH089371Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089371Y2 (en) | 1996-03-21 |
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