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1. (WO2019043795) POWER TRANSMISSION UNIT, TRANSPORT CONVEYOR, AND COIL HOLDING PART
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Pub. No.: WO/2019/043795 International Application No.: PCT/JP2017/030985
Publication Date: 07.03.2019 International Filing Date: 29.08.2017
IPC:
H02J 50/10 (2016.01) ,B60L 5/00 (2006.01) ,B60M 7/00 (2006.01) ,B65G 35/00 (2006.01) ,H01F 38/14 (2006.01)
[IPC code unknown for H02J 50/10]
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
5
Current-collectors for power supply lines of electrically-propelled vehicles
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
M
POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
7
Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
G
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
35
Mechanical conveyers not otherwise provided for
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
38
Adaptations of transformers or inductances for specific applications or functions
14
Inductive couplings
Applicants:
株式会社FUJI FUJI CORPORATION [JP/JP]; 愛知県知立市山町茶碓山19番地 19 Chausuyama, Yamamachi, Chiryu-shi, Aichi 4728686, JP
Inventors:
野村 壮志 NOMURA, Takeshi; JP
加藤 進一 KATO, Shinichi; JP
Agent:
特許業務法人ネクスト NEXT INTERNATIONAL; 愛知県名古屋市中区錦一丁目11番20号 大永ビルディング7階 7th Floor, Daiei Building, 11-20, Nishiki 1-chome, Naka-ku, Nagoya-shi, Aichi 4600003, JP
深津 泰隆 FUKATSU, Yasutaka; JP
片岡 友希 KATAOKA, Tomoki; JP
Priority Data:
Title (EN) POWER TRANSMISSION UNIT, TRANSPORT CONVEYOR, AND COIL HOLDING PART
(FR) UNITÉ DE TRANSMISSION DE PUISSANCE, CONVOYEUR DE TRANSPORT ET PARTIE DE SUPPORT DE BOBINE
(JA) 送電ユニット、搬送コンベア、及びコイル保持部
Abstract:
(EN) The present invention provides a power transmission unit that enables structural simplification while transmitting power in a non-contact manner in a curved portion of a traveling path. The power transmission unit is provided with: a coil holding part having a parallel surface parallel to a moving plane and curved in a direction in which a moving body moves in a curved shape; and a power transmission coil disposed on the parallel surface and facing a power receiving coil and transmitting power toward the power receiving coil. The parallel surface is disposed facing the moving body in a direction perpendicular to the parallel surface. The power transmission coil is folded after being extended in a curving direction in which the coil holding part is curved, and wound in a direction parallel to the parallel surface.
(FR) La présente invention concerne une unité de transmission de puissance qui permet une simplification structurale tout en transmettant une puissance sans contact dans une partie incurvée d'un trajet de déplacement. L'unité de transmission de puissance est pourvue : d'une partie de maintien de bobine ayant une surface parallèle à un plan de déplacement et incurvée dans une direction dans laquelle un corps mobile se déplace selon une forme incurvée ; et d'une bobine de transmission de puissance disposée sur la surface parallèle et faisant face à une bobine de réception de puissance et transmettant une puissance en direction de la bobine de réception de puissance. La surface parallèle est disposée face au corps mobile dans une direction perpendiculaire à la surface parallèle. La bobine de transmission de puissance est pliée après avoir été étendue dans une direction de courbure dans laquelle la partie de maintien de bobine est incurvée et enroulée dans une direction parallèle à la surface parallèle.
(JA) 走行路の曲線部において非接触で送電しつつ、構造の簡素化を図れる送電ユニットを提供すること。 送電ユニットは、移動平面と平行な平行面を有し移動体が曲がって移動する方向へと湾曲したコイル保持部と、平行面に配置され、且つ受電コイルと対向して配置され、受電コイルに向けて電力を送電する送電コイルと、を備える。平行面は、当該平行面に直交する方向において、移動体と対向して配置される。送電コイルは、コイル保持部が湾曲する湾曲方向へと延設された後に折り返し、且つ平行面と平行な方向へ巻回される。
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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, 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
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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)