Triboelectric energy harvesting with pipe-in-pipe structure

Chinthaka Pasan Gooneratne; Subhas Mukhopadhyay; Bodong Li; Guodong Zhan; Arturo Magana-Mora; Timothy Eric Moellendick

Triboelectric energy harvesting with pipe-in-pipe structure

Chinthaka Pasan Gooneratne (Inventor), Subhas Mukhopadhyay (Inventor), Bodong Li (Inventor), Guodong Zhan (Inventor), Arturo Magana-Mora (Inventor), Timothy Eric Moellendick (Inventor)

Research output: Patent

Abstract

An apparatus (400) includes an outer structure body (402) having an inner surface (416) defining a cavity (420) and an inner structure body (404) rotatably supported within the cavity (420). The inner structure body has an outer surface (448) in opposing relation to the inner surface and a central bore. Movable elements (434) are positioned along the inner surface and movably coupled to the outer structure body. Ball elements (460) are positioned along the outer surface and coupled to the inner structure body for movement with the inner structure body. The ball elements are positioned to releasably contact and impart motion to the movable elements in response to relative motion between the inner structure body and the outer structure body. A plurality of triboelectric energy harvesters (432) are positioned to generate electrical charges when motion is imparted to the movable elements by the ball elements.

Original language	English
Patent number	WO2022025945
IPC	E21B 41/00 2006.1,E21B 47/00 2012.1,G01V 11/00 2006.1
Priority date	31/07/20
Filing date	18/09/20
Publication status	Submitted - 3 Feb 2022

Bibliographical note

Designated States:
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, IT, 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, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)

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https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2022025945Licence: Unspecified

Triboelectric energy harvesting with pipe-in-pipe structure
Gooneratne, C. P. (Inventor), Mukhopadhyay, S. (Inventor), Li, B. (Inventor), Zhan, G. (Inventor), Magana-Mora, A. (Inventor) & Moellendick, T. E. (Inventor), 23 Aug 2022, IPC No. E21B 41/00, H02N 1/04, H02N 2/18, E21B 47/01, E21B 47/12, Patent No. 11421513
Research output: Patent

Open Access

Cite this

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title = "Triboelectric energy harvesting with pipe-in-pipe structure",

abstract = "An apparatus (400) includes an outer structure body (402) having an inner surface (416) defining a cavity (420) and an inner structure body (404) rotatably supported within the cavity (420). The inner structure body has an outer surface (448) in opposing relation to the inner surface and a central bore. Movable elements (434) are positioned along the inner surface and movably coupled to the outer structure body. Ball elements (460) are positioned along the outer surface and coupled to the inner structure body for movement with the inner structure body. The ball elements are positioned to releasably contact and impart motion to the movable elements in response to relative motion between the inner structure body and the outer structure body. A plurality of triboelectric energy harvesters (432) are positioned to generate electrical charges when motion is imparted to the movable elements by the ball elements.",

author = "Gooneratne, \{Chinthaka Pasan\} and Subhas Mukhopadhyay and Bodong Li and Guodong Zhan and Arturo Magana-Mora and Moellendick, \{Timothy Eric\}",

note = "Designated States: 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, IT, 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, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM) European Patent Office (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) African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG); WO2022025945; E21B 41/00 2006.1,E21B 47/00 2012.1,G01V 11/00 2006.1",

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TY - PAT

T1 - Triboelectric energy harvesting with pipe-in-pipe structure

AU - Gooneratne, Chinthaka Pasan

AU - Mukhopadhyay, Subhas

AU - Li, Bodong

AU - Zhan, Guodong

AU - Magana-Mora, Arturo

AU - Moellendick, Timothy Eric

N1 - Designated States: 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, IT, 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, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM) European Patent Office (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) African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)

PY - 2022/2/3

Y1 - 2022/2/3

N2 - An apparatus (400) includes an outer structure body (402) having an inner surface (416) defining a cavity (420) and an inner structure body (404) rotatably supported within the cavity (420). The inner structure body has an outer surface (448) in opposing relation to the inner surface and a central bore. Movable elements (434) are positioned along the inner surface and movably coupled to the outer structure body. Ball elements (460) are positioned along the outer surface and coupled to the inner structure body for movement with the inner structure body. The ball elements are positioned to releasably contact and impart motion to the movable elements in response to relative motion between the inner structure body and the outer structure body. A plurality of triboelectric energy harvesters (432) are positioned to generate electrical charges when motion is imparted to the movable elements by the ball elements.

AB - An apparatus (400) includes an outer structure body (402) having an inner surface (416) defining a cavity (420) and an inner structure body (404) rotatably supported within the cavity (420). The inner structure body has an outer surface (448) in opposing relation to the inner surface and a central bore. Movable elements (434) are positioned along the inner surface and movably coupled to the outer structure body. Ball elements (460) are positioned along the outer surface and coupled to the inner structure body for movement with the inner structure body. The ball elements are positioned to releasably contact and impart motion to the movable elements in response to relative motion between the inner structure body and the outer structure body. A plurality of triboelectric energy harvesters (432) are positioned to generate electrical charges when motion is imparted to the movable elements by the ball elements.

M3 - Patent

M1 - WO2022025945

Y2 - 2020/09/18

ER -

Triboelectric energy harvesting with pipe-in-pipe structure

Abstract

Bibliographical note

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Research output

Triboelectric energy harvesting with pipe-in-pipe structure

Cite this