JPS58190638A - Driving device of ventilating fan - Google Patents

Abstract

PURPOSE:To improve management in case of use by providing a manual control circuit and an automatic switch circuit interlocking with a heat source such as a gas instrument, operating the ventilating fan with an electric shutter by turning one circuit ON and stopping the fan by turning both circuits OFF in the ventilating fan. CONSTITUTION:When a water heater 8 is not operated, an automatic switch circuit 7 is not conducted, and relay switches 16, 18 are brought to opened states and a relay switch 17 to a closed state. when a manual switch 4 is operated under the state and a movable contact piece 4a is connected to fixed contacts 4b-4e, motors 1, 3 are conducted, and the fan and the shutter can be driven. When the water heater 8 is ignited, a relay 13 is conducted through the automatic switch circuit 7, the relay switches 16-18 are changed over, the motors 1, 3 are operated, and the fan and the shutter are driven. They are driven even when the switch 4 is at OFF at that time. According to the constitution, air can be ventilated manually even when the water heater is not being used.

Description

[Detailed description of the invention] )? Nimotono, 3 and 9 years old.

The misfire is equipped with a personal funeral fan and an electric shower, and is it gas? Net source of A etc. ■ η moving in motion or V go manually = 9
Concerning the driving device of the #Kisei, which is recommended by the fans of @KimotoShutter and the electric man Shutter.

Conventionally, ventilation fans are connected to the operation of gas appliances in one rotation and seven rows! :/i, There are wind pressure type shutters and TX type shutters, but there are those that do not open easily due to the attachment of the LE length Nyaputaboura, or those that tend to become stuck due to the outside wind. There is.

[Background technology j) Time 4 selection] Therefore, the shutter can be controlled in a manner that controls both the ventilation fan and the electric shutter. The first brother next to the circuit is 4 miscellaneous/rubbing jets, 5I, which is currently composed of □, and the one that is linked to the operation of gas appliances has not been manually turned on or off. Therefore, the inconvenience of gas appliances 7: 1.: The ventilation fan did not work; - There was a lot of air collected during cooking, and there was a lot of heat in the room during the summer.

[Object of the Invention] The present invention has been made in consideration of the above-mentioned circumstances, and its purpose is to provide a ventilation fan and an electric shutter for opening and closing a ventilation opening to a gas appliance, etc. (It is linked to isu 11 and it rolls once! I agree with Iya who stops it, but even if I do it, I will do the work of Saru Ushi no Sho X Ougi, D',!! Rolling Trowel I
There are 77 stations available.

Summary of the Invention The present invention relates to the operating values of ventilation fans and electric shutters.
, Manual (Kuwa/Blind revision I9 award manual switch circuit) - Megas device 4 etc. One rh Nuino Senbetsu Raku and P role Yu which are controlled in conjunction with the first kalpa of the power supply, and Ami manual switch 4 When at least -5 of the bribe child automatic switch Ijima is on, the second file 4
χ fan El and air type sector tm only ~, when both of them are pressed, it is published in the middle of the fan ゛〆￥ *Mr. Even if ζ is used as hunting, it is.

5 shots 31. Dto 111] Below is a drawing of the invention in 1-S example in 91c in 7? Please don't refer to it. a i d The motor that drives the priest's fan allows high Nunusoa 11 and low, 逼Menop 1b, and two moko, i! 5, which connects the capacitor 2, is the motor that is open. 1. I! When 11 is reached, mourning season (4)
It is designed to be locked in the open state by rotating a shutter (not shown).

When the power to this motor 3 is cut off, the switch of the shutter rotary set is turned on to the source side with the two contact parts 4a and the four connected to the The fixed we point 4b-48 and the off contact 4f,
4gft, with a movable contact piece 4a and fixed contacts 4b, 4
o and the off contact 4f constitute the first switch part 5, and after fixing it to the movable contact piece 4a (4d, 4e and the off hard point 4g
This constitutes the second switch section 6 [c4]. 7 is an automatic switch circuit, which has a sensor (not shown) connected to the water heater 8 as a heat source through a lead wire 9, and detects when the water heater 8 is activated. Unload the V and plug it into outlet 10: 121! The automatic switch circuit 7 is supplied with alternating current [J] through a plug 12 connected to an outlet 11. 13 is a relay as a relay circuit, and this relay, this relay 14, and the outlet 10 are W! Power is supplied from the connected plug 15. 16 is a Q first relay switch of V'i open type, 17 is a normally closed type second relay switch, and 18 is a normally open type WA3 relay switch.

In addition, 19 is the switch 4 or relay 13f: (-
Plug to supply power to data 1 and 3, 20 Dobufugu 19
It is an outlet that can be plugged into.

Next, the operation of the above configuration will be explained. Water heater 8 is 4 yen
i When not in operation, automatic switch circuit 7 outlet 1
0 is not output, so the coil 1 of the relay 13
4 is not supplied with the t source, the relay switch 16 and the second relay switch 18 of the mouse 1 are open, and the second relay switch 17 is closed. In this state, switch 4 is in the "off" state [41L11chi, pJ l! When the l & piece 4a is switched to vibrate at the OFF M point 4f, ag, both the caps 1 and 3 are not energized,
Therefore, the ventilation fan is stopped and the shutter is closed.

Next, when the switch f4 is switched to the "high speed" state 9, that is, the movable contact piece 4a is in contact with the fixed contacts 4b and 4d, the high speed tap 1a of the screen 1 is energized. The ventilation fan rotates at high speed (F1), and at the same time, the shutter 5 is energized and the shutter is opened. In addition, by operating the pull cord, etc., switch 4 ["low speed" state, ie possible I]
C! When switching is made so that the l point 4a contacts the fixed contact 4C94, the low speed cod 11b of the motor 1 is energized, the ventilation fan is driven to rotate at a low speed, and the motor 3 is simultaneously energized and the shutter is opened. . When the water heater 8 is ignited and activated, the automatic switch LF circuit 7 is activated and the outlet 10 &:fIL source is output, so the coils to 14 of the relay 13 are energized and the first to third glues are energized. The state I of Reinwich 16 to 18 can be switched respectively.

That is, the motor 1 is connected to the high-speed tap 1a through the first relay switch 16 and the motor 3 is connected to the high-speed tap 1a through the third relay switch 18. [As shown in Figure 9], when switch 4 is set to "high speed" in advance, the status does not change and the ventilation fan continues to operate at "high speed", but when switch 4 is switched to "low speed" When the second glue switch 17 is opened, the current to the low speed tap 1b is cut off and the high speed meso tap 11 of the motor 3 is turned off.
1f01% [-g from my heart! ! 11 Kigawa fan 1 low door J operation power 1 high speed operation, and when switch 4 or 1 - OFF, immediately turn on high slag J operation to operate the ventilation fan. At the same time, the shutter is also opened.

Even when the R Goyu S68 is not operating in the upper fci box, it is possible to turn on power to the switch 4 and switch 1 and 3 to remove the dripping air in the vine, and also to boil the water. device 8 is activated and 1
11 Regardless of the switching status of switch 4, the ventilation fan is driven at high speed and the shutter is opened.
I am saddened, therefore.

- It is possible to ventilate the military by dealing with the odors and temperature fluctuations that occur at times.

Note that the type of motor 1 is J1 (also available as a regular type without a speed tap and a type with three or more speed taps T44).

〔Effect of the invention〕

From the above description of invention 1, it is clear that the ventilation fan and the ventilation opening [open and close! Ventilation with air shutter 4
1-. It is possible to provide a ventilator fan operation cover that can be stopped in four rotations in conjunction with the operation of a heat source such as a gas appliance, and can also be stopped manually.

44. Brief Explanation of the Drawings The enclosed figure is a circuit diagram of one embodiment of the present invention.

In the drawing, 1 is a motor, 3-piece sweater, 4 is a switch (sub-side switch), 5F1m1 switch part, 61 is a second switch part, 7 is a movement switch IIJ circuit, 8 is a water heater (
13 is a relay circuit, 16 is a relay switch of pigeon 1, 17 is a second relay switch, and 18 is a third relay switch.

Source: Toshin Shibaura Type 11 Company Agent Benzoji Sato Fu

Claims (1)

[Claims] 1. A ventilation fan that uses an electric shower to open and close the ventilation opening. Place it in the fan and use manual operation! 7. A manual switch circuit that controls the operation and cleaning of the ventilation fan and the electric shabut, and a manual switch circuit that controls the operation and cleaning of the ventilation fan and the electric shabut in conjunction with the operation of the parts such as the Ganu jL. When at least one of the manual switch circuit and the automatic switch 11 is on, the ventilation fan and the electric shutter are operated, and when the other one is on, the ventilation fan and a relay circuit for stopping the operation of the shutter. 2. When the automatic switch enclosure is turned on, the relay circuit is connected to the ventilation fan regardless of whether the manual switch circuit is turned on or off. i6;J! A one-turn device for an O ventilation fan as set forth in claim 1. 5. The manual switch circuit includes a first switch section that selectively turns on one tap of the number of ventilation fans and its first switch section.
a second switch part rL- for operating the electric shower when one of the speed taps is selected by the switch part of; 31, when the automatic switch circuit is on, the i! 1st glue race input F-ta Uts Divine ceremonial fan other than the highest speed Me I tap and corner (J manual switch concave and disconnection man 21 Relay switch and self ↑■
Record! A strong Shankuni connoisseur! 37) Having a U-race switch is a feature of special sweat hawks.
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