KR200154077Y1 - Noise Reduction Structure of Vacuum Cleaner - Google Patents
Noise Reduction Structure of Vacuum Cleaner Download PDFInfo
- Publication number
- KR200154077Y1 KR200154077Y1 KR2019970018758U KR19970018758U KR200154077Y1 KR 200154077 Y1 KR200154077 Y1 KR 200154077Y1 KR 2019970018758 U KR2019970018758 U KR 2019970018758U KR 19970018758 U KR19970018758 U KR 19970018758U KR 200154077 Y1 KR200154077 Y1 KR 200154077Y1
- Authority
- KR
- South Korea
- Prior art keywords
- reel
- vacuum cleaner
- cleaner
- noise reduction
- cord
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/663—Sound attenuation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
본 고안은 진공 청소기의 소음 감소 구조에 관한 것으로서, 전원 코드를 감거나 풀 수 있도록 릴 축의 회전에 따라 연동 회전하는 릴 몸체와, 상기 릴 몸체의 일면에 릴 축을 공전 가능하게 지지하도록 축설된 릴 커버를 포함하는 진공 청소기의 코드릴 어셈블리에 있어서, 상기 릴 커버의 일면에 청소기의 상, 하부 케이스 부재의 칸막이 부재와 밀착되어 내부 모터의 소음을 전달받지 않도록 격리시키는 밀봉 수단을 더 구비하는 것을 특징으로 한다.The present invention relates to a noise reduction structure of a vacuum cleaner, and a reel cover which is revolved to support the reel shaft on one surface of the reel body and the reel body which rotates in accordance with the rotation of the reel shaft so as to wind or unwind the power cord. In the cord reel assembly of the vacuum cleaner comprising: a sealing means on one surface of the reel cover is in close contact with the partition member of the upper, lower case member of the cleaner so as to isolate the noise of the internal motor from being transmitted. do.
따라서, 본 고안에 의하면 코드릴 어셈블리를 진공 모터 작동부로부터 완전히 격리 및 밀봉시키므로써 진공 청소기의 소음을 현저하게 감소시킬 수 있다.Therefore, according to the present invention, the noise of the vacuum cleaner can be significantly reduced by completely separating and sealing the cord reel assembly from the vacuum motor operation part.
Description
본 고안은 진공 청소기의 소음 감소 구조에 관한 것으로서, 보다 상세하게는 코드릴 축을 통하여 모터의 소음이 전달되지 않도록 코드릴 어셈블리(Cord Reel Assembly)를 격리시키는 진공 청소기의 소음 감소 구조에 관한 것이다.The present invention relates to a noise reduction structure of a vacuum cleaner, and more particularly, to a noise reduction structure of a vacuum cleaner that isolates a cord reel assembly so that noise of a motor is not transmitted through a cord reel shaft.
일반적으로 진공 청소기는 내장된 진공 모터를 일정한 회전수로 회전시키면 임펠라의 고속 회전에 따라 내부를 높은 진공 상태로 만든다.In general, when the vacuum cleaner rotates the built-in vacuum motor at a constant speed, the inside of the vacuum cleaner becomes a high vacuum state according to the high speed rotation of the impeller.
이 때, 청소기 내외의 높은 압력차에 의하여 먼지나 오염물이 내포된 공기가 흡입구를 통해 흡입하게 되면 집진 필터를 거쳐 여과된 후, 배출구를 통하여 청정 공기로 배출하게 된다.At this time, when the air containing the dust or contaminants is sucked through the suction port by the high pressure difference inside and outside the cleaner, it is filtered through the dust collecting filter and then discharged into the clean air through the discharge port.
이러한 진공 청소기는 진공 모터의 고속 회전을 수반하므로 많은 소음이 청소기 밖으로 배출된다.These vacuum cleaners involve high speed rotation of the vacuum motor, so a lot of noise is discharged out of the vacuum cleaner.
상기 모터의 소음은 코드릴 어셈블리(Cord Reel Assembly)를 통하여 전달되기도 하는 데, 도 1 에서 종래의 진공 청소기의 코드릴 어셈블리의 결합 구조를 나타내고 있다.The noise of the motor may be transmitted through a cord reel assembly, and FIG. 1 illustrates a coupling structure of a cord reel assembly of a conventional vacuum cleaner.
도 1 에서 보면, 종래의 코드릴 어셈블리(1)는 릴 몸체(2)의 중앙에 릴 축(4)이 삽입 결합되고, 상기 릴 축(4)의 회전에 따라 도시되지 않은 전원 코드를 감거나 풀 수 있도록 되어 있다.In FIG. 1, the conventional cord reel assembly 1 has a reel shaft 4 inserted and coupled to the center of the reel body 2, and is wound with a power cord not shown according to the rotation of the reel shaft 4. It is supposed to be solved.
그리고, 상기 릴 몸체(2)의 일 측면에 릴 커버(3)가 결합되고, 상기 릴 커버(3)의 주연부(3a)는 도시되지 않은 청소기 상, 하부 케이스의 내부 칸막이에 밀착되어 코드릴 어셈블리(1)를 격리하도록 되어 있다.And, the reel cover 3 is coupled to one side of the reel body 2, the peripheral portion (3a) of the reel cover 3 is in close contact with the inner partition of the lower case on the vacuum cleaner, not shown, cord reel assembly (1) is to be isolated.
그러나, 종래에는 청소기가 작동될 때 청소기 상, 하부 케이스(미도시)와 릴 커버(3)의 주연부(3a) 사이가 허술하게 밀착되기 때문에 진공 모터의 소음이 제대로 격리되지 못하고 코드릴 어셈블리(1)로 전달되어 외부로 누설되는 문제점이 있다.However, in the related art, the noise of the vacuum motor is not properly isolated because the upper part of the cleaner and the lower case (not shown) and the periphery 3a of the reel cover 3 are in close contact with each other when the cleaner is operated. There is a problem that is delivered to the outside leaks.
또한, 내부 진공 모터(미도시)의 소음은 릴 축(4)을 통하여 코드릴 어셈블리(1)에 전달되기도 한다.In addition, noise of an internal vacuum motor (not shown) may be transmitted to the cord reel assembly 1 through the reel shaft 4.
따라서, 본 고안은 상술한 문제점을 해소하기 위하여 창안된 것으로서, 본 고안의 목적은 코드릴 어셈블리와 청소기 케이스를 견고하게 밀봉시켜 모터의 소음이 상기 코드릴 어셈블리를 통하여 외부로 전달되지 않도록 된 진공 청소기의 소음 감소 구조를 제공하는 데 있다.Therefore, the present invention was devised to solve the above problems, and an object of the present invention is to tightly seal the cord reel assembly and the cleaner case, so that the noise of the motor is not transmitted to the outside through the cord reel assembly. To provide a noise reduction structure.
이와 같은 목적을 달성하기 위한 본 고안에 따른 진공 청소기의 소음 감소 구조는, 전원 코드를 감거나 풀 수 있도록 릴 축의 회전에 따라 연동 회전하는 릴 몸체와, 상기 릴 몸체의 일면에 릴 축을 공전 가능하게 지지하도록 축설된 릴 커버를 포함하는 진공 청소기의 코드릴 어셈블리에 있어서, 상기 릴 커버의 일면에 청소기의 상, 하부 케이스 부재의 칸막이 부재와 밀착되어 내부 모터의 소음을 전달받지 않도록 격리시키는 밀봉 수단을 더 구비하는 것을 특징으로 한다.The noise reduction structure of the vacuum cleaner according to the present invention for achieving the above object, the reel body to rotate in accordance with the rotation of the reel shaft to wind or unwind the power cord, and to revolve the reel shaft on one surface of the reel body In the cord reel assembly of a vacuum cleaner comprising a reel cover arranged to support, the cord reel assembly is in close contact with the partition member of the upper and lower case members of the cleaner on one surface of the reel cover and sealing means for isolating the noise from the internal motor It is characterized by further comprising.
도 1 은 종래의 진공 청소기의 코드릴 어셈블리의 결합 구조를 나타낸 도면.1 is a view showing a coupling structure of a cord reel assembly of a conventional vacuum cleaner.
도 2 는 본 고안에 따른 진공 청소기의 코드릴 어셈블리의 결합 구조를 나타낸 도면.2 is a view showing a coupling structure of the cord reel assembly of the vacuum cleaner according to the present invention.
도 3 은 도 2 의 요부 사시도.3 is a perspective view of main parts of FIG. 2;
도 4 는 도 2 의 A - A 선 절개 단면도.4 is a cross-sectional view taken along the line AA of FIG.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
11 : 코드릴 어셈블리, 12 : 릴 몸체,11: cord reel assembly, 12: reel body,
13 : 릴 커버, 13a : 상부 걸림턱,13: reel cover, 13a: upper locking jaw,
13b : 하부 밀착턱, 14 : 릴 축,13b: lower contact jaw, 14: reel shaft,
15 : 전원 코드, 22 : 상부 케이스,15: power cord, 22: upper case,
24 : 하부 케이스, 22a, 24a : 칸막이 부재.24: lower case, 22a, 24a: partition member.
이하, 본 고안의 바람직한 실시예를 첨부된 도면에 의하여 더욱 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.
도 2 는 본 고안에 따른 진공 청소기의 코드릴 어셈블리의 결합 구조를 나타낸 도면이다. 그리고, 도 3 은 도 2 의 요부 사시도이고, 도 4 는 도 2 의 A - A 선 절개 단면도이다.2 is a view showing a coupling structure of the cord reel assembly of the vacuum cleaner according to the present invention. 3 is a perspective view of the main portion of FIG. 2, and FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2.
상기 도면에서, 본 고안 진공 청소기의 코드릴 어셈블리(Cord Reel Assembly)(11)는, 릴 몸체(12)에 전원 코드(15)가 수 회 권선되어지고, 상기 릴 몸체(12)는 릴 축(14)의 회전에 따라 연동 회전할 수 있게 된다.In the figure, the cord reel assembly 11 of the vacuum cleaner of the present invention, the power cord 15 is wound several times on the reel body 12, the reel body 12 is a reel shaft ( According to the rotation of 14) it is possible to rotate the linkage.
그리고, 상기 릴 몸체(12)의 일면에는 전원 코드(15)를 감거나 풀 수 있도록 텐션력을 작용시키는 스파이럴형의 텐션 스프링(16)이 장착된다.And, one side of the reel body 12 is mounted with a spiral tension spring 16 for applying a tension force to wind or unwind the power cord 15.
한편, 상기 릴 몸체(12)의 다른 일면에는 릴 커버(13)가 축설되어, 릴 축(14)을 공전 가능하게 지지한다.On the other hand, the reel cover 13 is arranged on the other surface of the reel body 12 to support the reel shaft 14 so as to be idle.
더욱이, 상기 릴 커버(13)는 청소기의 상, 하부 케이스(22)(24)의 칸막이 부재(22a)(24a)와 밀착되어 내부 진공 모터(미도시)의 소음을 전달받지 않도록 격리시키는 밀봉 수단이 더 구비된다.In addition, the reel cover 13 is in close contact with the partition members 22a and 24a of the upper and lower cases 22 and 24 of the cleaner, and sealing means to isolate the noise from the internal vacuum motor (not shown). This is further provided.
즉, 상기 밀봉 수단은 상기 상부 케이스(22)의 칸막이 부재(22a) 하단에 걸림 고정될 수 있도록 돌출 형성된 상부 걸림턱(13a)과, 상기 하부 케이스(24)의 칸막이 부재(24a) 외주연에 밀착 고정될 수 있도록 돌출 형성된 하부 밀착턱(13b)을 구비한다.That is, the sealing means is formed on the outer circumference of the partition member 24a of the upper locking jaw 13a protruding to protrude and be fixed to the lower end of the partition member 22a of the upper case 22. It has a lower contact jaw 13b protruding to be fixed tightly.
여기서, 상기 상부 걸림턱(13a)은 상부 케이스(22)의 칸막이 부재(22a) 하단뿐만 아니라 하부 케이스(24)의 칸막이 부재(24a) 상단도 동시에 접촉될 수 있도록 하부 밀착턱(13b) 보다 더 돌출 형성된다.Here, the upper locking jaw 13a is more than the lower contact jaw 13b so that not only the lower end of the partition member 22a of the upper case 22 but also the upper end of the partition member 24a of the lower case 24 can be simultaneously contacted. Is formed to protrude.
이와 같이 구비된 본 고안에 따른 진공 청소기의 소음 감소 구조는, 청소기 상, 하부 케이스(22)(24)의 칸막이 부재(22a)(24a) 사이에 코드릴 어셈블리(11)의 릴 커버(13)가 결합될 때, 상기 상부 케이스(22)의 칸막이 부재(22a)의 하단에는 상부 걸림턱(13a)의 상단이 밀접됨과 동시에, 상기 하부 케이스(24)의 칸막이 부재(24a)의 상단은 상부 걸림턱(13a)의 하단과 밀접된다.The noise reduction structure of the vacuum cleaner according to the present invention provided as described above includes a reel cover 13 of the cord reel assembly 11 between the partition members 22a and 24a of the lower case 22 and 24 on the cleaner. Is coupled, the upper end of the upper locking jaw 13a is in close contact with the lower end of the partition member 22a of the upper case 22, and the upper end of the partition member 24a of the lower case 24 It is in close contact with the lower end of the jaw 13a.
또한, 상기 하부 케이스(24)의 칸막이 부재(24a)의 가장 자리는 하부 밀착턱(13b)과 밀착되며, 릴 커버(13)의 하단에 끼움 고정된다.In addition, the edge of the partition member 24a of the lower case 24 is in close contact with the lower contact jaw 13b and is fitted and fixed to the lower end of the reel cover 13.
따라서, 릴 커버(13)의 상부 걸림턱(13a)과 하부 밀착턱(13b)은 상, 하부 케이스 부재(22)(24)의 칸막이 부재(22a)(24a) 사이를 밀접하게 밀봉시키는 작용을 하게 된다.Therefore, the upper latching jaw 13a and the lower contacting jaw 13b of the reel cover 13 have a function of closely sealing the partition members 22a and 24a of the upper and lower case members 22 and 24. Done.
상술한 본 고안에 의하면, 코드릴 어셈블리를 진공 모터 작동부로부터 완전히 격리 및 밀봉시키므로써 진공 청소기의 소음을 현저하게 감소시킬 수 있다.According to the present invention described above, the noise of the vacuum cleaner can be significantly reduced by completely separating and sealing the cord reel assembly from the vacuum motor operation part.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970018758U KR200154077Y1 (en) | 1997-07-16 | 1997-07-16 | Noise Reduction Structure of Vacuum Cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970018758U KR200154077Y1 (en) | 1997-07-16 | 1997-07-16 | Noise Reduction Structure of Vacuum Cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990005433U KR19990005433U (en) | 1999-02-18 |
| KR200154077Y1 true KR200154077Y1 (en) | 1999-08-02 |
Family
ID=19505921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970018758U Expired - Fee Related KR200154077Y1 (en) | 1997-07-16 | 1997-07-16 | Noise Reduction Structure of Vacuum Cleaner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200154077Y1 (en) |
-
1997
- 1997-07-16 KR KR2019970018758U patent/KR200154077Y1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990005433U (en) | 1999-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100466320B1 (en) | Rotary brush for vacuum cleaner | |
| CA2297433A1 (en) | Dust-collecting device for vacuum cleaner and upright type vacuum cleaner | |
| CA2144921A1 (en) | Self-Cleaning Fume Extraction Device | |
| CA2398732C (en) | Suction device for a vacuum cleaner | |
| KR200154077Y1 (en) | Noise Reduction Structure of Vacuum Cleaner | |
| JP3684057B2 (en) | Vacuum cleaner with car fixing device | |
| KR20230120337A (en) | Cleaner | |
| KR200176467Y1 (en) | Motor brush dust filter of cleaner | |
| JP7249899B2 (en) | Vacuum cleaner dust collector and vacuum cleaner provided with the same | |
| KR100208136B1 (en) | Up-right type vacuum cleaner | |
| KR100203436B1 (en) | Vacuum cleaner dust level indicator | |
| KR20050036369A (en) | Hose assemble for cleaner and upright-type vacuum cleaner having the same | |
| KR20030058054A (en) | Vacuum cleaner having double filtering function | |
| KR200214600Y1 (en) | A motor mounting structure of body for vaccum cleaner | |
| KR100456170B1 (en) | Sealing structure for wet-dry vacuum cleaner | |
| KR200218798Y1 (en) | Vacuum cleaner | |
| KR20020022925A (en) | packing for vacuum cleaner | |
| KR100357517B1 (en) | Vacuum Cleaner | |
| KR960009317Y1 (en) | Packing structure for hose adaptor of a vacuum cleaner | |
| KR100474343B1 (en) | Supporting device of motor for vacuum-cleaner | |
| KR200201788Y1 (en) | Vacuum cleaner | |
| KR930007481Y1 (en) | Vacuum cleaner dirt suction device | |
| KR20020003117A (en) | Electric cleaner | |
| KR0136052Y1 (en) | Vacuum cleaner | |
| CN116671812A (en) | Dust barrel of dust collector and dust collection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
|
| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-UN2301 St.27 status event code: A-3-3-R10-R11-asn-UN2301 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-UN2301 St.27 status event code: A-3-3-R10-R11-asn-UN2301 |
|
| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
|
| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| UG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-UG1601 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 4 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 5 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 6 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 7 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20070404 Year of fee payment: 9 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 9 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 20080515 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20080515 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |