JPH03133500A - Clothing dryer - Google Patents
Clothing dryerInfo
- Publication number
- JPH03133500A JPH03133500A JP1270414A JP27041489A JPH03133500A JP H03133500 A JPH03133500 A JP H03133500A JP 1270414 A JP1270414 A JP 1270414A JP 27041489 A JP27041489 A JP 27041489A JP H03133500 A JPH03133500 A JP H03133500A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- temperature sensor
- heater
- dried
- difference
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、一般家庭において使用される衣類乾燥機に関
する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a clothes dryer used in general households.
（従来の技術）
第５図は従来の衣類乾燥機の構成を示すものであり、第
６図ないし第１０図は従来の衣類乾燥機の特性を示すグ
ラフである。第５図において、５１はハウジング、５２
はモータ、５３は熱交換ファン、５４は回転ドラム、５
５．５６はベルト、５７はヒータ、５８は第１の温度セ
ンサー、５９は通風経路、６０は第２の温度センサー、
６１は排水口であって、ハウジング５１の上部にモータ
５２を設け、このモータ５２とハウジング５１の背面側
に設けた熱交換ファン５３および熱交換ファン５３の前
方に設けた回転ドラム５４との間にそれぞれベルト５５
．５６を張設して、モータ５２の駆動により熱交換ファ
ン５３および回転ドラム５４を回転させる。また、ハウ
ジング５１の正面側にヒータ５７を配設し、熱交換ファ
ン５３の航方で回転ドラム５４の後方に第１の温度セン
サー５８を設け、熱交換ファン５３とヒータ５７を継ぐ
通風経路５９内に第２の温度センサー６０を設けている
。そして、熱交換ファン５３の回転により、ヒータ５７
を通って加熱された熱風が回転ドラム５４内に導入され
、これによって回転ドラム５４内に収容された被乾燥物
（衣類）が加熱乾燥されるとともに、熱交換ファン５３
の背面側に流れる冷たい空気と正面側の暖かい湿った空
気内の水分は水滴となって排水口６１より機外に流出し
、乾燥した空気がヒータ５７を介して再び回転ドラム５
４内に導入されるようになっている０図中の矢印Ａは循
環風の流れであり、矢印Ｂは冷却風の流れを示している
。第６図は回転ドラム５４内に定格容量に近い量の被乾
燥物を入れて運転した場合の第１の温度センサー５８に
より検出された温度ａと第２の温度センサー６０により
検出された温度すの時間変化を示したものである。第７
図に示すＣは第６図に示す温度ａと温度すとの差であり
、乾燥が進行するとともに上昇する。第８図には、運転
開始後所定時ｎｎｔｘ経過後における第７図のＣの単位
時間（１）当りの変化率Ｐを示している。Ｐが所定の値
に□と比較してＰ＜Ｋ、どなった時刻をｔ２とし、時刻
ｔ２以降はＣの単位時間当りの変化率Ｐと所定の値に２
とを比較し、Ｐ〉Ｋ、となった時刻ｔ、においで乾燥が
終了したと判断する。なお、時刻も２を設定するのは、
それ以前（運転開始時）の変化率Ｐもに２以上となり誤
検知を防止するためである。次に、第９図に回転ドラム
内に定格容量よりも極めて少量の被乾燥物を入れて運転
した場合の第１の温度センサー５８より検出された温度
ａ′と第２の温度センサ６０により検出された温度ｂ′
の時間変化を示す。回転ドラム５４内の被乾燥物が少な
いため運転開始時より温度ａ′が急激に上昇する。第１
０図には上記第９図の温度ａ′とｂ′の差Ｃ′を示すｓ
Ｑ′もまた急激に上昇する。運動開始後所定時間し４以
内にＣ′が所定の値に：ｌよりも大となった場合、被乾
燥物が少量であると判断する。被乾燥物が少量である場
合・第６図ないし第８図に示すような乾燥検知は困難で
あるため、ｃ’＞Ｋｊとなった時刻ｔ５より所定時間ｔ
６の運転を行っていた。(Prior Art) FIG. 5 shows the configuration of a conventional clothes dryer, and FIGS. 6 to 10 are graphs showing the characteristics of the conventional clothes dryer. In FIG. 5, 51 is a housing, 52
is a motor, 53 is a heat exchange fan, 54 is a rotating drum, 5
5.56 is a belt, 57 is a heater, 58 is a first temperature sensor, 59 is a ventilation path, 60 is a second temperature sensor,
Reference numeral 61 denotes a drain port, and a motor 52 is provided at the upper part of the housing 51, and a drain port 61 is provided between the motor 52 and a heat exchange fan 53 provided on the back side of the housing 51 and a rotating drum 54 provided in front of the heat exchange fan 53. belt 55 each
．． 56 is stretched, and the heat exchange fan 53 and rotating drum 54 are rotated by driving the motor 52. Further, a heater 57 is provided on the front side of the housing 51, a first temperature sensor 58 is provided behind the rotating drum 54 in the direction of the heat exchange fan 53, and a ventilation path 59 connects the heat exchange fan 53 and the heater 57. A second temperature sensor 60 is provided inside. As the heat exchange fan 53 rotates, the heater 57
The heated hot air is introduced into the rotating drum 54, thereby heating and drying the items (clothing) accommodated in the rotating drum 54, and the heat exchange fan 53
The moisture in the cold air flowing to the rear side and the warm moist air on the front side becomes water droplets and flows out of the machine from the drain port 61, and the dry air flows through the heater 57 and returns to the rotating drum 5.
Arrow A in Figure 4 indicates the flow of circulating air, and arrow B indicates the flow of cooling air. FIG. 6 shows the temperature a detected by the first temperature sensor 58 and the temperature a detected by the second temperature sensor 60 when the rotary drum 54 is operated with an amount of material to be dried close to its rated capacity. This shows the change over time. 7th
C shown in the figure is the difference between temperature a and temperature S shown in FIG. 6, and increases as the drying progresses. FIG. 8 shows the rate of change P per unit time (1) of C in FIG. 7 after a predetermined time nntx has passed after the start of operation. Let t2 be the time when P becomes a predetermined value compared to □, P<K, and after time t2, the rate of change of C per unit time P and the predetermined value are 2.
At the time t when P>K, it is determined that the drying has been completed. In addition, setting the time to 2 is
This is to prevent the rate of change P before that time (at the start of operation) from being 2 or more, thereby preventing false detection. Next, FIG. 9 shows the temperature a' detected by the first temperature sensor 58 and the temperature detected by the second temperature sensor 60 when the rotating drum is operated with an extremely small amount of material to be dried than the rated capacity. temperature b'
shows the change over time. Since there is less material to be dried in the rotating drum 54, the temperature a' rises rapidly from the start of operation. 1st
Figure 0 shows the difference C' between temperatures a' and b' in Figure 9 above.
Q' also rises rapidly. If C' reaches a predetermined value and becomes larger than l within a predetermined time period after the start of the movement, it is determined that the amount of material to be dried is small. When the amount of material to be dried is small, it is difficult to detect dryness as shown in Figures 6 to 8.
6 was driving.
（発明が解決しようとするｉｔＪ Ｍ ）しかしながら
、上記従来の構成においては、第１０図に示すｃ゛〉Ｋ
３となる時刻ｔ５は、被乾燥物の容量が大きくなるほど
遅れる傾向にある。ある程度、被乾燥物の容量が大きく
なれば、ｔ４以内にＣ′＞Ｋ、とならない、すなわち、
被乾燥物の容量が大きいほど、運転時間も長くなる。こ
こで。(ItJ M to be solved by the invention) However, in the above conventional configuration, c゛〉K shown in FIG.
Time t5, which is 3, tends to be delayed as the volume of the material to be dried increases. If the capacity of the material to be dried increases to a certain extent, C'>K will not hold within t4, that is,
The larger the capacity of the material to be dried, the longer the operating time. here.
本体の置かれている雰囲気温度の低い場合を考える。第
５図に示す冷却風Ｂの温度が低いため、第１０図に示す
Ｃ′はもっと急激に上昇することになる。すなわち、Ｃ
′＞Ｋ、となる時刻ｔ、は早めになり、運転時間が短く
なる。また、被乾燥物の容量がある程度大きくても、周
囲温度が低温のためＣ′が大きくなり、ｔ４以内にｃ’
＞Ｋ３が成立する可能性があるという問題があった。Consider the case where the ambient temperature in which the main body is placed is low. Since the temperature of the cooling air B shown in FIG. 5 is low, C' shown in FIG. 10 rises more rapidly. That is, C
'> K, the time t becomes earlier and the driving time becomes shorter. In addition, even if the capacity of the material to be dried is large to some extent, C' will increase due to the low ambient temperature, and c' will increase within t4.
There was a problem in that there was a possibility that K3 would hold.
本発明のような上記従来の問題を解決するものであり、
周囲温度の影響を受けずに、被乾燥物の容量が少量であ
ることを検出することを目的とするものである。The present invention solves the above conventional problems,
The purpose is to detect that the volume of the material to be dried is small without being affected by the ambient temperature.
（課題を解決するための手段）
本発明は上記目的を達成するために、Ｒ囲温度を検出す
る第３の温度センサーからの温度に基づいてある値を算
出し、この値と第１および第２の温度センサーからの温
度の温度差とを比較して運転を制御するようにしたもの
である。(Means for Solving the Problem) In order to achieve the above object, the present invention calculates a certain value based on the temperature from the third temperature sensor that detects the R ambient temperature, and combines this value with the first and third temperature sensors. The operation is controlled by comparing the temperature difference between the two temperature sensors.
（作 用）
したがって、本発明の構成により、周囲温度に影響され
ることなく、被乾燥物の容量に応じた運転時間を設定す
ることができる。(Function) Therefore, with the configuration of the present invention, the operating time can be set according to the capacity of the material to be dried without being affected by the ambient temperature.
（実施例）
第１図は本発明の一実施例における衣ｔｉｔ乾燥機の縦
断面を、第２図は本発明の一実施例における衣類乾燥機
のブロック構成を示したものである。(Embodiment) FIG. 1 shows a longitudinal section of a clothes dryer according to an embodiment of the present invention, and FIG. 2 shows a block configuration of a clothes dryer according to an embodiment of the present invention.
また、第３図および第４図は本発明の一実施例における
衣類乾燥機の特性を示したものである。第１図および第
２図において、１１はハウジング、１２はモータ、１３
は熱交換ファン、１４は回転ドラム。Further, FIGS. 3 and 4 show the characteristics of a clothes dryer according to an embodiment of the present invention. In FIGS. 1 and 2, 11 is a housing, 12 is a motor, and 13 is a housing.
is a heat exchange fan, and 14 is a rotating drum.
１５、１６はベルト、１７はヒータ、１８は第１の温度
センサー、１９は通風経路、２０は第２の温度センサー
２１は裏板、２２は第３の温度センサー、２３は排水口
。15 and 16 are belts, 17 is a heater, 18 is a first temperature sensor, 19 is a ventilation path, 20 is a second temperature sensor, 21 is a back plate, 22 is a third temperature sensor, and 23 is a drain port.
２４は温度検知手段、２５はマイクロコンピュータであ
って、温度差検知手段２６と演算手段２７と比較手段２
８を内蔵している。２９は制御手段であって、ハウジン
グ１１の上部にモータ１２を設け、このモータ１２とハ
ウジング１１の背面側に設けた熱交換ファン１３および
この熱交換ファン１３の前方に設けた回転ドラム１４と
の間にそれぞれベルト１５．１６を張設して、モータ１
２の駆動により熱交換ファン１３および回転ドラム１４
を回転させる。また、ハウジング１１は正面側にヒータ
１７を配設し、熱交換ファン１３の前方で回転ドラム１
４の後方に第１の温度センサー１８を設け、熱交換ファ
ン１３とヒータ１７を継ぐ通風経路１９内に第２の温度
センサー２０を設けている。24 is a temperature detection means, 25 is a microcomputer, which includes a temperature difference detection means 26, a calculation means 27, and a comparison means 2.
It has 8 built-in. Reference numeral 29 denotes a control means, which includes a motor 12 provided in the upper part of the housing 11, and a motor 12, a heat exchange fan 13 provided on the back side of the housing 11, and a rotating drum 14 provided in front of the heat exchange fan 13. Belts 15 and 16 are stretched between the motors 1 and 1.
2 drives the heat exchange fan 13 and the rotating drum 14.
Rotate. Further, the housing 11 has a heater 17 arranged on the front side, and a rotating drum 1 in front of the heat exchange fan 13.
A first temperature sensor 18 is provided behind the heat exchange fan 13 and the heater 17, and a second temperature sensor 20 is provided in the ventilation path 19 connecting the heat exchange fan 13 and the heater 17.
ハウジング１１の背面を塞ぐふたとして裏板２１があす
、この裏板２１の吸気口部に第３の温度センサー２２を
設け、周囲温度を検出している。そして、熱交換ファン
１３の回転により、ヒータ１７を通って加熱された熱風
が回転ドラム１４内に導入され、これによって回転ドラ
ム１４内に収容された被乾燥物（衣類）が加熱乾燥され
るとともに、熱交換ファン１３の背面側に流れる冷たい
空気と正面側の暖かい湿った空気が熱交換ファン１３に
より熱交換され、暖かい湿った空気内の水分は水滴とな
って排水口２３より機外へ流出し、乾いた空気がヒータ
１７を介して再び回転ドラム１４内に導入されるように
なっている。矢印Ｃは循環風の流れ、矢印りは冷却風の
流れを示す。第２図において、温度検知手段２４は第１
の温度センサー１８、第２の温度センサー２０および第
３図の温度センサー２２の温度を検出する。A back plate 21 serves as a lid that closes the back side of the housing 11, and a third temperature sensor 22 is provided at the intake port of this back plate 21 to detect the ambient temperature. As the heat exchange fan 13 rotates, hot air heated through the heater 17 is introduced into the rotating drum 14, thereby heating and drying the items (clothes) accommodated in the rotating drum 14. The cool air flowing to the back side of the heat exchange fan 13 and the warm moist air from the front side are heat exchanged by the heat exchange fan 13, and the moisture in the warm moist air becomes water droplets and flows out of the machine from the drain port 23. However, dry air is introduced into the rotating drum 14 again via the heater 17. Arrow C indicates the flow of circulating air, and arrow C indicates the flow of cooling air. In FIG. 2, the temperature sensing means 24 is
The temperatures of the temperature sensor 18, the second temperature sensor 20, and the temperature sensor 22 of FIG. 3 are detected.
マイクロコンピュータ２５は、温度検知手段２４により
検知した第１および第２の温度センサー１８．２０の温
度の温度差を検知する温度差検知手段２６、第３の温度
センサー２２からの温度に基づいてある値を算出する演
算手段２７、温度差検知手段２６により検知された温度
差と演算手段２７により算出された値とを比較する比較
手段２８を内蔵する。制御手段２９はマイクロコンピュ
ータ２５から出力される制御信号に従ってモータ１２と
ヒータ１７への電流制御を行う。The microcomputer 25 is based on the temperature difference detection means 26 which detects the difference between the temperatures of the first and second temperature sensors 18 and 20 detected by the temperature detection means 24, and the temperature from the third temperature sensor 22. It includes a calculation means 27 for calculating a value, and a comparison means 28 for comparing the temperature difference detected by the temperature difference detection means 26 and the value calculated by the calculation means 27. The control means 29 controls the current to the motor 12 and the heater 17 in accordance with the control signal output from the microcomputer 25.
上記構成において、回転ドラム１４内に定格容量に近い
量の被乾燥物を入れて運転した場合の温度。In the above configuration, the temperature is when the rotary drum 14 is operated with an amount of material to be dried close to its rated capacity.
温度差、温度差変化率の時間変化および判断動作は従来
例で説明した第６図〜第８図に示したものと同様である
。The temperature difference, the temperature difference change rate over time, and the judgment operation are the same as those shown in FIGS. 6 to 8 described in the conventional example.
一方、上記構成において、回転ドラム１４内に定格容量
よりも極めて少量の被乾燥物を入れて運転した場合の第
１の温度センサー１８により検出された温度ａ”と第２
の温度センサー２０により検出された温度ｂ”の時間変
化を第３図に示す。第４図にはａ″とｂ”と差ｃ″を示
す。被乾燥物が少ないためｃ”が急激に上昇する。第３
の温度センサー２２により検出した周囲温度ｄに基づい
て演算手段２７により基僧値、ｆ（ｄ）を算出する。ｆ
（ｄ）は周囲温度ｄが大きくなるほど小さくなる値であ
る。運転開始後所定時間し、″以内にｃ”が基準値、ｆ
（ｄ）よりも大となった場合、被乾燥物が少量であると
判断する。被乾燥物が少量である場合、第６図〜第８図
に示すような乾燥検知は困難であるため、Ｃ＞ ｆ （
ｄ）となった時刻ｔ、′より所定時間ｔ６′の運転を行
う。このような制御により、周囲温度が低い場合はＣ′
″が大きくなるがｆ （ｄ）が小さい値となる。逆に周
囲温度が高い場合はｃ″が小さくなるがｆ （ｄ）が大
きくなる。そのため、周囲温度の高低にかかわらず被乾
燥物の容、にに応じてＣ″〉ｆ （ｄ）となる時刻ｔ、
はほぼ同じになる。したがって、運転時間は周囲温度に
よらず被乾燥物の容量により決定する。On the other hand, in the above configuration, the temperature a'' detected by the first temperature sensor 18 and the second
FIG. 3 shows the temporal change in the temperature b'' detected by the temperature sensor 20. FIG. 4 shows the difference c'' between a'' and b''. Since there is less material to be dried, c” increases rapidly. 3rd
Based on the ambient temperature d detected by the temperature sensor 22, the calculation means 27 calculates the basic value f(d). f
(d) is a value that decreases as the ambient temperature d increases. A predetermined period of time after the start of operation, within ``c'' becomes the standard value, f
If it is larger than (d), it is determined that the amount of material to be dried is small. When the amount of material to be dried is small, it is difficult to detect dryness as shown in FIGS. 6 to 8, so C> f (
d) From time t,', operation is performed for a predetermined time t6'. With this kind of control, when the ambient temperature is low, C'
'' becomes large, but f (d) becomes a small value. Conversely, when the ambient temperature is high, c '' becomes small, but f (d) becomes large. Therefore, regardless of whether the ambient temperature is high or low, the time t at which C″〉f (d) is reached, depending on the volume of the material to be dried,
will be almost the same. Therefore, the operating time is determined by the volume of the material to be dried, regardless of the ambient temperature.
（発明の効果）
本発明は、上記実施例から明らかなように、周囲温度に
影響されずに、被乾燥物の容量に応じた運転時間が設定
できるため、より精度の高い自動乾燥運転を行うことが
できるという効果を有する。(Effects of the Invention) As is clear from the above embodiments, the present invention enables automatic drying operation with higher accuracy because the operating time can be set according to the volume of the material to be dried without being affected by the ambient temperature. It has the effect of being able to
第１図は本発明の一実施例における衣類乾燥機の縦断面
図、第２図は本発明の一実施例における衣類乾燥機のブ
ロック図、第３図および第４図は実施例の衣類乾燥機に
少量の被乾燥物を入れたときの特性グラフ、第５図は従
来の衣類乾燥機の縦断面図、第６図ないし第１０図は従
来の衣類乾燥機の特性を示すグラフである。
１１、５１・・・ハウジング、１２．５２・・・モータ
、１３．５３・・・熱交換ファン、１４．５４・・・回
転ドラム、１５．１６．５５．５６・・・ベルト、１７
．５７・・・ ヒータ、 １８．５８・・・第１の温度
センサー １９．５９・・・通風経路、２０．６０・・
・第２の温度センサー２１・・・裏板、２２・・・第３
の温度センサー２３、６１・・・排水口、２４・・・湿
度検知手段、２５・・・マイクロコンピュータ、２６・
・・温度差検知手段、２７・・・演算手段、２８・・・
比較手段、２９・・・制御手段。FIG. 1 is a longitudinal sectional view of a clothes dryer according to an embodiment of the present invention, FIG. 2 is a block diagram of a clothes dryer according to an embodiment of the present invention, and FIGS. 3 and 4 are clothes dryers according to an embodiment of the present invention. FIG. 5 is a longitudinal sectional view of a conventional clothes dryer, and FIGS. 6 to 10 are graphs showing the characteristics of a conventional clothes dryer when a small amount of material to be dried is placed in the dryer. 11, 51...Housing, 12.52...Motor, 13.53...Heat exchange fan, 14.54...Rotating drum, 15.16.55.56...Belt, 17
．． 57... Heater, 18.58... First temperature sensor 19.59... Ventilation route, 20.60...
-Second temperature sensor 21...back plate, 22...third
Temperature sensor 23, 61... Drain port, 24... Humidity detection means, 25... Microcomputer, 26...
...Temperature difference detection means, 27...Calculation means, 28...
Comparison means, 29...control means.
Claims (1)
を収容して回転攪拌させる回転ドラムと、前記ヒータを
通過して加熱された熱風を前記回転ドラム内に導入する
ファンと、前記回転ドラム内の被乾燥物を通過した湿っ
た空気から水分を分離させる熱交換器と、前記熱交換器
の入口側に取付けられた第１の温度センサーと、前記熱
交換器の出口側の取付けられた第２の温度センサーと、
前記熱交換器冷却風吸気口側に取付けられた第３の温度
センサーと、前記第１の温度センサー、第２の温度セン
サーおよび第３の温度センサーから温度を検知する温度
検知手段と、前記第１の温度センサーおよび第２の温度
センサーの温度差を検知する温度差検知手段と、前記第
３の温度センサーからの温度に基づいてある値を算出す
る演算手段と、前記温度差と前記演算手段より得られた
値を比較する比較手段と、前記比較手段で得られた情報
に基づき前記ヒータおよびモータを制御する制御手段と
を備え、前記制御手段は運転開始後の所定時間内におい
て前記温度差が前記演算手段により得られた値よりも大
であると判断すれば所定時間で運転を停止することを特
徴とする衣類乾燥機。A heater serving as a heat source, a motor serving as a driving source, a rotating drum that houses the material to be dried and rotates and stirs it, a fan that introduces hot air heated through the heater into the rotating drum, and a heat exchanger that separates moisture from the humid air that has passed through the material to be dried in the drum; a first temperature sensor attached to the inlet side of the heat exchanger; and a first temperature sensor attached to the outlet side of the heat exchanger. a second temperature sensor;
a third temperature sensor attached to the cooling air intake side of the heat exchanger; temperature detection means for detecting temperature from the first temperature sensor, second temperature sensor, and third temperature sensor; temperature difference detection means for detecting a temperature difference between the first temperature sensor and the second temperature sensor; a calculation means for calculating a certain value based on the temperature from the third temperature sensor; and the temperature difference and the calculation means. and a control means for controlling the heater and motor based on the information obtained by the comparison means, and the control means controls the temperature difference within a predetermined time after the start of operation. The clothes dryer is characterized in that if it is determined that the value is greater than the value obtained by the calculation means, the operation is stopped after a predetermined period of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1270414A JPH03133500A (en) | 1989-10-19 | 1989-10-19 | Clothing dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1270414A JPH03133500A (en) | 1989-10-19 | 1989-10-19 | Clothing dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03133500A true JPH03133500A (en) | 1991-06-06 |
Family
ID=17485934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1270414A Pending JPH03133500A (en) | 1989-10-19 | 1989-10-19 | Clothing dryer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03133500A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH053998A (en) * | 1991-06-28 | 1993-01-14 | Sanyo Electric Co Ltd | Clothes drying machine |
| JPH0523495A (en) * | 1991-07-19 | 1993-02-02 | Sanyo Electric Co Ltd | Clothes drier |
| JPH0523494A (en) * | 1991-07-19 | 1993-02-02 | Sanyo Electric Co Ltd | Clothes drier |
| JP2011067233A (en) * | 2009-09-24 | 2011-04-07 | Panasonic Corp | Drum washing and drying machine |
| CN108103750A (en) * | 2017-12-05 | 2018-06-01 | 广东美的制冷设备有限公司 | Clothes-drying device, drying control method, ventilation device and readable storage medium storing program for executing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220100A (en) * | 1984-04-13 | 1985-11-02 | 三洋電機株式会社 | Clothing dryer |
-
1989
- 1989-10-19 JP JP1270414A patent/JPH03133500A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220100A (en) * | 1984-04-13 | 1985-11-02 | 三洋電機株式会社 | Clothing dryer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH053998A (en) * | 1991-06-28 | 1993-01-14 | Sanyo Electric Co Ltd | Clothes drying machine |
| JPH0523495A (en) * | 1991-07-19 | 1993-02-02 | Sanyo Electric Co Ltd | Clothes drier |
| JPH0523494A (en) * | 1991-07-19 | 1993-02-02 | Sanyo Electric Co Ltd | Clothes drier |
| JP2011067233A (en) * | 2009-09-24 | 2011-04-07 | Panasonic Corp | Drum washing and drying machine |
| CN108103750A (en) * | 2017-12-05 | 2018-06-01 | 广东美的制冷设备有限公司 | Clothes-drying device, drying control method, ventilation device and readable storage medium storing program for executing |
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