Patent SG-11201908845X-A (SG)
Title: Water filter with water enrichment
Inventor: LEUNG KIN YUNG
IPC: B01D27/00
Filed: 2017-10-30
Abstract: 180 1 \ 112 a g___ 130 114 116 118 190 140 110 195 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 09 May 2019 (09.05.2019) WIPO I PCT 11111111111111011111111111111110111110100111111111111111111111011101111111011110111111 (10) International Publication Number WO 2019/088912 Al (51) International Patent Classification: CO2F 1/68 (2006.01) BOlD 35/04 (2006.01) BOlD 27/00 (2006.01) BOlD 35/00 (2006.01) CO2F 9/00 (2006.01) (21) International Application Number: PCT/SG2017/050541 (22) International Filing Date: 30 October 2017 (30.10.2017) Filing Language: English Publication Language: English Applicant: STAN-IN PRIVATE LIMITED [SG/SG]; 3030A #01-107, Ubi Road 3, Singapore 408658 (SG). 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, 1E, 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). (25) (26) (71) W O 2019/0889 12 Al (72) Inventor: LEUNG, Kin Yung; 108B #02-202, McNair Declarations under Rule 4.17: Road, Singapore 323108 (SG). as to the identity of the inventor (Rule 4.17(i)) (74) Agent: ALPHA & OMEGA LAW CORPORATION; as to applicant's entitlement to apply for and be granted a 100 Beach Road, #24-08 Shaw Tower, Singapore 189702 patent (Rule 4. 17(ii)) (SG). of inventorship (Rule 4.17(iv)) (81) Designated States (unless otherwise indicated, for every Published: kind of national protection available): AE, AG, AL, AM, — with international search report (Art. 21(3)) 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, (54) Title: WATER FILTER WITH WATER ENRICHMENT 100 (57) : The present invention describes a water filter apparatus (100, 100a) with integrated nutrient enrichment and/or enhancement. Desired nutrients, ions, hy- lza drogen ions, ceramic, stones, metal etc. packed in granules or balls are selectively disposed inside a stick capsule (160), shell capsule (180) or hydrogen capsule (190). One or two stick capsules (160) are located inside a filter element (150). The stick capsule has a tapered end (162) and in association with T-shaped posts (157) formed 120 on an inside of a cap (151) of the filter element, dynamic flow of water along the tapered end (162) induces nutrient-rich water to flow through perforations (165) at 122 the end of the stick capsule (160), mixes/blends the two streams of water before water is discharged through a faucet (144). The filtered water is also enhanced by treating the water through flavor treatment, anti-bacterial, anti-chlorine, activated carbon and 150 so on. 153 FIG. I A