KR0159173B1 - Setting temperature and setting air capacity auto-control method of airconditioner by study - Google Patents

Setting temperature and setting air capacity auto-control method of airconditioner by study Download PDF

Info

Publication number
KR0159173B1
KR0159173B1 KR1019950000147A KR19950000147A KR0159173B1 KR 0159173 B1 KR0159173 B1 KR 0159173B1 KR 1019950000147 A KR1019950000147 A KR 1019950000147A KR 19950000147 A KR19950000147 A KR 19950000147A KR 0159173 B1 KR0159173 B1 KR 0159173B1
Authority
KR
South Korea
Prior art keywords
temperature
air volume
air conditioner
air
set temperature
Prior art date
Application number
KR1019950000147A
Other languages
Korean (ko)
Other versions
KR960029725A (en
Inventor
한기원
Original Assignee
구자홍
엘지전자주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 구자홍, 엘지전자주식회사 filed Critical 구자홍
Priority to KR1019950000147A priority Critical patent/KR0159173B1/en
Publication of KR960029725A publication Critical patent/KR960029725A/en
Application granted granted Critical
Publication of KR0159173B1 publication Critical patent/KR0159173B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

본 발명은, 실내온도에 따라 동기조화기의 설정온도 및 설정풍량을 자동으로 조절하는 방법에 관한 것으로, 특히 공기조화기의 수동운전시 사용자가 실내온도에 따라 가장 많이 설정하는 설정온도 및 설정풍량을 공기조화기의 자동운전시 설정온도 및 설정풍량으로 자동조절하여, 사용자 개개인의 다양한 요구를 만족시키기 위한 것으로, 공기조화기 수동운전인 경우 사용자에 의해 설정되는 설정온도 및 설정풍량을 실내온도에 따라 분류하여 각각의 기억공간에 저장하는 설정온도 및 설정풍량 저장단계(S10)와; 공기조화기 자동운전인 경우 실내온도에 해당되는 기억공간을 검색하여 가장 많이 저장된 온도데이타, 풍량데이타를 설정온도 및 설정풍량으로 조절하는 설정온도 및 설정풍량 조절단계(S20)로 구성되는 것을 특징으로 하는 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법이다.The present invention relates to a method of automatically adjusting the set temperature and the set air volume of the synchronous conditioner according to the room temperature, in particular, the set temperature and the set air volume that the user sets the most according to the room temperature during the manual operation of the air conditioner This is to satisfy various demands of individual users by automatically adjusting the set temperature and set air volume at the time of automatic operation of the air conditioner.In the case of manual operation of the air conditioner, the set temperature and set air volume set by the user are adjusted to the room temperature. A set temperature and a set air volume storing step (S10) which are classified according to the type and stored in each memory space; In the case of automatic operation of the air conditioner, it is configured to search the storage space corresponding to the indoor temperature, and store the most stored temperature data, the air volume data by the set temperature and the set wind volume adjusting step (S20). It is a method of automatically adjusting the set temperature and set air volume by learning the air conditioner.

Description

공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법Automatic adjustment of set temperature and set air volume by learning air conditioner

제1도는 본 발명 공기조화기 수동운전시 설정온도 및 설정풍량 저장을 나타낸 순서도.1 is a flow chart showing a set temperature and a set air volume storage during the manual operation of the air conditioner of the present invention.

제2도는 본 발명 공시조화기 자동운전시 설정온도 및 설정풍량 조절을 나타낸 순서도.Figure 2 is a flow chart showing the set temperature and the set air flow control when the present invention, the air conditioner automatic operation.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

S10 : 설정온도 및 설정풍량 저장단계S10: setting temperature and setting air volume storage step

S20 : 설정온도 및 설정풍량 조절단계S20: setting temperature and setting air volume control step

S21 : 설정풍량 조절단계S21: setting air volume control step

본 발명은 실내온도에 따라 공기조화기의 설정온도 및 설정풍량을 자동으로 조절하는 방법에 관한 것으로, 특히 공기조화기의 수동운전시 사용자가 실내온도에 따라 가장 많이 설정하는 설정온도 및 설정풍량을 공기조화기의 자동운전시 설정온도 및 설정풍량으로 자동조절하여 사용자 개개인의 다양한 요구를 만족시키기 위한 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법에 관한 것이다.The present invention relates to a method for automatically adjusting the set temperature and the set air volume of the air conditioner according to the room temperature, and in particular, the set temperature and the set air volume that the user sets the most according to the room temperature during the manual operation of the air conditioner The present invention relates to a method for automatically adjusting a set temperature and a set amount of air by learning an air conditioner to satisfy various needs of individual users by automatically adjusting the set temperature and set amount of air at the time of automatic operation of the air conditioner.

종래의 공기조화기에서는 설정온도 및 설정풍량을 사용자가 매번 직접 입력했다. 또는 자동조절기능이 있는 공기조화기의 경우에는 실내온도에 따라 정해져 있는 온도 및 풍량을 설정온도 및 설정풍량으로 자동설정하였다. 예를들어, 실내온도 : X℃일때, 설정온도 : 23℃, 설정풍량 : 강풍으로 저장되어 있고 자동조절기능을 수행하게 되면, 실내온도가 X℃에서는 설정온도 : 23℃, 설정풍량 : 강풍으로 자동설정하므로, 사용자가 매번 설정온도 및 설정풍량을 조절해야 하는 불편함을 해소하였다.In a conventional air conditioner, a user directly inputs a set temperature and a set air volume each time. Alternatively, in the case of an air conditioner with an automatic control function, the temperature and air flow rate determined according to the room temperature are automatically set to the set temperature and air flow rate. For example, if the room temperature: X ℃, set temperature: 23 ℃, set wind volume: strong wind is stored and the automatic adjustment function is performed, if the room temperature is X ℃ set temperature: 23 ℃, set wind volume: strong wind The automatic setting eliminates the inconvenience of the user having to adjust the set temperature and set air volume each time.

그러나, 이러한 종래 자동조절기능은 실내온도에 따라 다수의 일반적인 사용자를 만족시키기 위한 온도 및 풍량을 설정온도 및 설정풍량으로 조절하는 것으로, 사용자 개개인의 다양한 요구를 만족시키지 못하는 문제점이 있었다.However, such a conventional automatic adjustment function is to adjust the temperature and the amount of air to set a set temperature and the set amount of air to satisfy a plurality of general users according to the room temperature, there is a problem that does not satisfy the various needs of individual users.

본 발명의 목적은 상기와 같은 종래의 문제점을 해결하기 위한 것으로, 공기조화기의 수동운전시 사용자가 설정하는 설정온도 및 설정풍량을 실내온도에 따라 저장하여, 공기조화기의 자동운전시 실내온도에 따라 상기 저장된 온도 및 풍량을 설정온도 및 설정풍량으로 조절하여 사용자 개개인의 다양한 요구를 만족시키기 위한 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법을 제공하는데 있다.An object of the present invention is to solve the conventional problems as described above, by storing the set temperature and the set air volume set by the user during the manual operation of the air conditioner according to the room temperature, the room temperature during the automatic operation of the air conditioner By adjusting the stored temperature and the amount of air according to the set temperature and the set amount of air according to the present invention to provide a method for automatically adjusting the set temperature and set air volume by learning the air conditioner to satisfy the various needs of the individual.

이하 본 발명의 기술적 구성을 첨부한 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings the technical configuration of the present invention.

본 발명 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법은, 공기조화기 수동운전인 경우 사용자에 의해 설정되는 설정온도 및 설정풍량을 실내온도에 따라 분류하여 각각의 기억공간에 저장하는 설정온도 및 설정풍량 저장단계(S10)와; 공기조화기 자동운전인 경우 실내온도에 해당되는 기억공간을 검색하여 가장 많이 저장된 온도데이타, 풍량데이타를 설정온도 및 설정풍량으로 조절하는 설정온도 및 설정풍량 조절단계(S20)로 구성되는 것을 기술적 구성상의 기술적 특징으로 한다.According to the present invention, a method of automatically adjusting a set temperature and a set air volume by learning of an air conditioner includes classifying a set temperature and a set air volume set by a user according to the indoor temperature in a manual operation of the air conditioner, and storing the set temperature and the set air volume in each storage space. A set temperature and set air volume storing step (S10); In the case of automatic operation of the air conditioner, the technical configuration includes a set temperature and a set air volume adjusting step (S20) of searching the storage space corresponding to the room temperature and adjusting the most stored temperature data and the air volume data to the set temperature and the set air volume. The technical features of the award.

또한, 상기 공기조화기 자동운전인 경우 자동운전이 실시된 초기인지 자동운전이 진행되는 중인지를 판단하고, 상기 판단결과 자동운전초기인 경우 자동운전초기를 해제하고, 상기 설정온도 및 설정풍량 조절단계(S20)를 수행하며, 상기 판단결과 자동운전중인 경우에는 실내온도에 해당되는 기억공간을 검색하여 가장 많이 저장된 풍량데이타를 설정풍량으로 조절하는 설정풍량 조절단계(S21)를 수행한다.In addition, in the case of the automatic operation of the air conditioner, it is determined whether the automatic operation is performed in the initial stage or the automatic operation is in progress. In operation S20, when the automatic operation is performed, the set air volume adjusting step S21 of searching the storage space corresponding to the room temperature and adjusting the most stored air volume data to the set air volume is performed.

이러한 본 발명 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법은, 공기조화기가 운전중 수동운전인지 자동운전인지를 판단하여 상기 판단결과 수동운전인 경우에는 설정온도 및 설정풍량 저장단계(S10)를 수행한다.The method of automatically adjusting the set temperature and set air volume by learning the air conditioner of the present invention determines whether the air conditioner is a manual operation or an automatic operation during operation. S10) is performed.

상기 설정온도 및 설정풍량 저장단계(S10)에서는 수동운전중 사용자에 의해 설정되는 설정온도와 설정풍량을 실내온도에 따라 분류하여 각각의 기억공간에 저장한다. 예를들어 제1도에 나타낸 바와같이, 실내온도를 X℃ 이상인 경우, Y℃ 보다 높고 X℃ 보다 낮은 경우, Y℃ 이하인 경우로 나누고, 현재 실내온도가 X℃ 이상인 경우 X℃ 이상에 해당하는 기억공간, 즉 제2기억공간에 사용자에 의해 설정된 설정온도를 제5기억공간에 사용자에 의해 설정된 설정풍량을 저장한다.In the set temperature and set wind volume storing step (S10), the set temperature and the set wind volume set by the user during manual operation are classified according to the room temperature and stored in each storage space. For example, as shown in FIG. 1, when the room temperature is above X ° C., higher than Y ° C. and lower than X ° C., it is divided into below Y ° C., and when the present room temperature is above X ° C., The set temperature set by the user in the storage space, that is, the second memory space, and the set air volume set by the user in the fifth memory space.

그러면, 공기조화기를 수동운전할때 마다 실내온도에 따라 사용자가 설정하는 온도데이타들 및 풍량데이타들이 각 실내온도에 따라 분류된 기억공간에 저장된다.Then, whenever the air conditioner is manually operated, temperature data and air volume data set by the user according to the room temperature are stored in the storage space classified according to the room temperature.

한편, 상기 판단결과 자동운전인 경우에는 자동운전이 실시된 초기인 자동운전이 진행되는 중인지를 판단한다.On the other hand, in the case of the automatic operation as a result of the determination, it is determined whether the automatic operation which is the initial stage of the automatic operation is in progress.

상기 판단결과 자동운전이 실시된 초기상태인 자동운전초기의 경우에는, 자동운전초기상태를 해제한 다음, 설정온도 및 설정풍량 조절단계(S20)에서 실내온도에 해당되는 기억공간에서 온도데이타 및 풍량데이타를 검색하여 가장 많이 저장된 온도데이타와 풍량데이타를 설정온도 및 설정풍량으로 자동조절한다.As a result of the determination, in the case of the initial operation of the automatic operation which is the initial state in which the automatic operation is performed, the initial operation of the automatic operation is released, and then the temperature data and the air volume in the storage space corresponding to the room temperature in the set temperature and set air volume adjusting step (S20). Search the data and automatically adjust the most stored temperature data and air volume data to the set temperature and set air volume.

예를들어, 현재 실내온도가 Y℃ 보다 높고 X℃ 보다 낮은 경우 제2기억공간과 제5기억공간을 검색하고, 검색결과 온도데이타로 24℃가, 풍량데이타로 강풍이 가장 많이 저장되어 있으면, 24℃를 설정온도로, 강풍을 설정풍량으로 자동조절한다.For example, if the current room temperature is higher than Y ° C and lower than X ° C, the second memory space and the fifth memory space are searched, and if the search result shows that 24 ° C is the temperature data and the strongest wind is stored as the air volume data, Automatically adjusts the strong wind to the set temperature and 24 ℃ as the set temperature.

여기서 상기 실내온도에서 24℃와 강풍이 가장 많이 저장되어 있다는 것은 수동운전시 사용자가 상기 실내온도에서 설정온도로 24℃를, 설정풍량으로 강풍을 가장 많이 선택했다는 것이며, 상기 실내온도에서 24℃를 설정온도로, 강풍을 설정풍량으로 자동조절한다는 것은 상기 실내온도에서 사용자에게 가장 적합한 온도와 풍량을 설정온도와 설정풍량으로 조절한다고 말할 수 있다.Here, the most stored 24 ° C and strong wind at the room temperature means that the user selected 24 ° C as the set temperature and the strong wind as the set amount of air at the time of manual operation, and 24 ° C at the room temperature. Automatically adjusting the strong winds to the set temperature with the set temperature may be said to adjust the temperature and the air volume that are most suitable for the user at the indoor temperature to the set temperature and the set wind volume.

또한, 상기 판단결과 자동운전이 진행되는 중인 경우에는, 이미 설정온도가 조절되어 있는 상태이므로 현재 실내온도에 따라 사용자에게 적합한 풍량을 설정하면된다. 그러므로, 설정풍량 조절단계(S21)에서 현재 실내온도에 해당되는 기억공간을 검색하여 가장 많이 저장된 풍량데이타를 설정풍량으로 자동조절한다.In addition, when the automatic operation is in progress as a result of the determination, since the set temperature is already adjusted, the air volume suitable for the user may be set according to the current indoor temperature. Therefore, in the setting air volume control step (S21), the storage space corresponding to the current room temperature is searched to automatically adjust the most stored air volume data to the set air volume.

이상에서 살펴 본 바와 같이, 본 발명 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법은, 공치조화기의 수동운전시 사용자가 실내온도에 따라 가장 많이 설정하는 설정온도 및 설정풍량을 공기조화기의 자동운전시 설정온도 및 설정풍량으로 자동조절하는 것으로, 사용자 개개인의 다양한 요구를 만족시킬 수 있는 유용한 것이다.As described above, the method for automatically adjusting the set temperature and set air volume by learning the air conditioner according to the present invention includes setting the air temperature and the set air volume that the user sets the most according to the room temperature during the manual operation of the air conditioner. It is useful to satisfy various needs of each user by automatically adjusting the set temperature and set air volume during the automatic operation of the unit.

Claims (2)

공기조화기 수동운전인 경우 사용자에 의해 설정되는 설정온도 및 설정풍량을 실내온도에 따라 분류하여 각각의 기억공간에 저장하는 설정온도 및 설정풍량 저장단계와; 공기조화기 자동운전인 경우 실내온도에 해당되는 기억공간을 검색하여 가장 많이 저장된 온도데이타, 풍량데이타를 설정온도 및 설정풍량으로 조절하는 설정온도 및 설정풍량 조절단계로 구성되는 것을 특징으로 하는 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법.In the case of manual operation of the air conditioner, the set temperature and the set wind volume storing step of classifying the set temperature and the set wind volume set by the user according to the room temperature and storing them in respective storage spaces; In the case of automatic operation of the air conditioner, the air conditioner comprises a set temperature and a set air volume adjusting step of searching the storage space corresponding to the indoor temperature and adjusting the most stored temperature data and the air volume data to the set temperature and the set air volume. Automatic adjustment of the set temperature and set air volume by learning the machine. 제1항에 있어서, 상기 공기조화기 자동운전인 경우 자동운전이 실시된 초기인지 자동운전이 진행되는 중인지를 판단하고, 상기 판단결과 자동운전초기인 경우 자동운전초기를 해제하고, 상기 설정온도 및 설정풍량 조절단계를 수행하며, 상기 판단결과 자동운전중인 경우에는 실내온도에 해당되는 기억공간을 검색하여 가장 많이 저장된 풍량데이타를 설정풍량으로 조절하는 설정풍량 조절단계를 수행하는 것을 특징으로 하는 공기조화기의 학습에 의한 설정온도 및 설정풍량 자동조절방법.The method according to claim 1, wherein the automatic operation of the air conditioner determines whether the automatic operation is performed initially or whether the automatic operation is in progress. Performing the set air volume adjusting step; and when the automatic operation is performed, the air volume adjusting step is performed to search the storage space corresponding to the indoor temperature and adjust the most stored air volume data to the set air volume. Automatic adjustment of the set temperature and set air volume by learning the machine.
KR1019950000147A 1995-01-06 1995-01-06 Setting temperature and setting air capacity auto-control method of airconditioner by study KR0159173B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950000147A KR0159173B1 (en) 1995-01-06 1995-01-06 Setting temperature and setting air capacity auto-control method of airconditioner by study

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950000147A KR0159173B1 (en) 1995-01-06 1995-01-06 Setting temperature and setting air capacity auto-control method of airconditioner by study

Publications (2)

Publication Number Publication Date
KR960029725A KR960029725A (en) 1996-08-17
KR0159173B1 true KR0159173B1 (en) 1999-01-15

Family

ID=19406434

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950000147A KR0159173B1 (en) 1995-01-06 1995-01-06 Setting temperature and setting air capacity auto-control method of airconditioner by study

Country Status (1)

Country Link
KR (1) KR0159173B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100680610B1 (en) * 2005-06-14 2007-02-08 삼성전자주식회사 Control method of air conditioner
KR20170129454A (en) 2016-05-17 2017-11-27 엘지전자 주식회사 Air conditioner and Control method of the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100388666B1 (en) * 2000-12-18 2003-06-25 삼성전자주식회사 Method for controlling temperature of air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100680610B1 (en) * 2005-06-14 2007-02-08 삼성전자주식회사 Control method of air conditioner
KR20170129454A (en) 2016-05-17 2017-11-27 엘지전자 주식회사 Air conditioner and Control method of the same

Also Published As

Publication number Publication date
KR960029725A (en) 1996-08-17

Similar Documents

Publication Publication Date Title
CN100430846C (en) Location method of equipment including sun protection and/or lighting device
WO1999066395B1 (en) Method for dynamically displaying controls in a toolbar display based on control usage
WO2022218014A1 (en) Household appliance control method and apparatus, and household appliance
CN109597313A (en) Method for changing scenes and device
US4954899A (en) Reception control apparatus for a television receiver
CN106123207A (en) Control method and control device of fresh air machine
DE102006045082B4 (en) Method and associated devices for mode selection in a mobile data transmission system
KR0159173B1 (en) Setting temperature and setting air capacity auto-control method of airconditioner by study
JP2022085822A (en) Air conditioner, its control method of operation start mode, and storage medium
JP4201414B2 (en) Air conditioner
CN110120892B (en) SDN multi-controller deployment method and system based on improved firefly algorithm
CN112460765B (en) Air conditioner control method and device, air conditioner and storage medium
CN114526540B (en) Air conditioner, control method thereof and computer readable storage medium
Kulkarni et al. Finite-time lower bounds for the two-armed bandit problem
JPH08271017A (en) Method for controlling dispersed installation type air conditioner
KR0168075B1 (en) Method and apparatus for the alternate heating and cooling of the airconditioner
US7263166B2 (en) Remote control handswitch and operating method thereof for portable X-ray units
CN1980353A (en) Method for controlling maximum 'on' volume of TV set
CN114841464B (en) Building energy-saving management method, equipment and medium based on chimpanzee algorithm
JP2787871B2 (en) Control device for air conditioner
KR20050017885A (en) A voice command recognize apparatus of speaker adaptability and method thereof
US5535304A (en) Inference system having a frame structure and method of storing information therein
JPH0767296B2 (en) Parameter setting device for motor control device
CN117989681A (en) Control method, device, apparatus, medium and program product for air conditioning apparatus
JPH04207718A (en) Television receiver

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20080723

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee