SG11201909804YA - Bladeless fan in the fluid pipe - Google Patents
Bladeless fan in the fluid pipeInfo
- Publication number
- SG11201909804YA SG11201909804YA SG11201909804YA SG11201909804YA SG 11201909804Y A SG11201909804Y A SG 11201909804YA SG 11201909804Y A SG11201909804Y A SG 11201909804YA SG 11201909804Y A SG11201909804Y A SG 11201909804YA
- Authority
- SG
- Singapore
- Prior art keywords
- fluid
- international
- hollow tube
- rule
- bladeless fan
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
- F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
- F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
Abstract
INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 08 November 2018 (08.11.2018) WIPO I PCT omit VIII °nolo H01°11111111E11 onnoiliollIE (10) International Publication Number WO 2018/203837 A3 (51) International Patent Classification: F04D 29/00 (2006.01) FO4F 5/16 (2006.01) (21) International Application Number: PCT/TH2018/000021 (22) International Filing Date: 03 May 2018 (03.05.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 1801000565 04 May 2017 (04.05.2017) TH (72) Inventor; and (71) Applicant: MUANCHART, Mankaew [TH/TH]; 55/1 Saboran Road, Muang Surin, Surin 32000 (TH). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — as to the identity of the inventor (Rule 4.17(i)) of inventorship (Rule 4.17(iv)) as to non prejudicial disclosures or exceptions to lack of novelty (Rule 4.17(v)) = (54) Title: BLADELESS FAN IN THE FLUID PIPE Figure 3 N ot O 013 O 1-1 C (57) : An bladeless fan in the fluid pipe comprises: a two-layer hollow tube is divided into outer and inner layers such that the fluid intake(8) form outer layer and the fluid release(9) to inner layer places the hollow tube around the perimeter of the pipe in horizontal position at least one position; A single hollow tube is attach the outer layer fluid intake(8) and the inner layer fluid release(9) wherein the fluid from the inner layer fluid release(9) flow through the single hollow tube instead of the inner layer of two hollow tube. The outer layer fluid intake(8) will receive the fluid from the split pipe(4).The bladeless fan can cause the pressure an area decrease, the fluid dynamics occur at constant speed or close to the single hollow tube. [Continued on next page] WO 2018/203837 A3 MIDEDIMOMOIDEIRDEIO10010101110MfillOOHINEMIE Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) (88) Date of publication of the international search report: 27 December 2018 (27.12.2018)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TH1801000565A TH76312B (en) | 2017-05-04 | Bladeless fan in the fluid pipe | |
PCT/TH2018/000021 WO2018203837A2 (en) | 2017-05-04 | 2018-05-03 | Bladeless fan in the fluid pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201909804YA true SG11201909804YA (en) | 2019-11-28 |
Family
ID=64014504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201909804Y SG11201909804YA (en) | 2017-05-04 | 2018-05-03 | Bladeless fan in the fluid pipe |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210148383A1 (en) |
JP (2) | JP2020518753A (en) |
CN (1) | CN110770448B (en) |
SG (1) | SG11201909804YA (en) |
WO (1) | WO2018203837A2 (en) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57184026A (en) * | 1981-05-06 | 1982-11-12 | Yoshihiko Takeshita | Conveying method and device using fluid |
JP2713814B2 (en) * | 1990-11-15 | 1998-02-16 | 三井造船株式会社 | Ejector for compressible fluid |
JPH06241858A (en) * | 1993-02-15 | 1994-09-02 | Oval Corp | Straightening apparatus |
JP4178207B2 (en) * | 2002-08-29 | 2008-11-12 | 東京瓦斯株式会社 | Rectification unit |
AU2010220190B2 (en) * | 2009-03-04 | 2012-11-15 | Dyson Technology Limited | Humidifying apparatus |
GB0905001D0 (en) * | 2009-03-24 | 2009-05-06 | Mackay Robert | Bladeless turbine and power generator |
KR101203378B1 (en) * | 2011-07-27 | 2012-11-21 | 이광식 | Ring nozzle of no bladeless fan |
CN202381415U (en) * | 2011-12-30 | 2012-08-15 | 韶关市永青电动工具制造有限公司 | Multi-functional bladeless fan |
JP5631908B2 (en) * | 2012-01-31 | 2014-11-26 | 富士フイルム株式会社 | Drying apparatus and image forming apparatus |
CN202628627U (en) * | 2012-07-03 | 2012-12-26 | 王承波 | Injection-type bladeless smoke ventilator |
CN104358717B (en) * | 2014-11-07 | 2016-08-24 | 深圳市神州微动力科技有限公司 | A kind of air pressing type bladeless fan and airflow generating method thereof |
JP6241858B2 (en) | 2016-06-02 | 2017-12-06 | レーザーテック株式会社 | Confocal microscope |
CN107676301A (en) * | 2017-10-18 | 2018-02-09 | 朱晓义 | A kind of bladeless fan |
-
2018
- 2018-05-03 JP JP2019559045A patent/JP2020518753A/en active Granted
- 2018-05-03 US US16/610,878 patent/US20210148383A1/en not_active Abandoned
- 2018-05-03 CN CN201880028694.6A patent/CN110770448B/en active Active
- 2018-05-03 WO PCT/TH2018/000021 patent/WO2018203837A2/en active Application Filing
- 2018-05-03 JP JP2019559045A patent/JP7197175B2/en active Active
- 2018-05-03 SG SG11201909804Y patent/SG11201909804YA/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP7197175B2 (en) | 2022-12-27 |
JP2020518753A (en) | 2020-06-25 |
CN110770448A (en) | 2020-02-07 |
CN110770448B (en) | 2022-04-22 |
US20210148383A1 (en) | 2021-05-20 |
WO2018203837A2 (en) | 2018-11-08 |
WO2018203837A3 (en) | 2018-12-27 |
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