Processing

Please wait...

Settings

Settings

Goto Application

1. WO2021039351 - COIL DEVICE, ELECTRICITY SUPPLY DEVICE, AND DETECTION DEVICE

Publication Number WO/2021/039351
Publication Date 04.03.2021
International Application No. PCT/JP2020/030229
International Filing Date 06.08.2020
IPC
B60L 5/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION 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
5Current-collectors for power supply lines of electrically-propelled vehicles
H01F 38/14 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
38Adaptations of transformers or inductances for specific applications or functions
14Inductive couplings
H02J 50/10 2016.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
50Circuit arrangements or systems for wireless supply or distribution of electric power
10using inductive coupling
B60L 53/12 2019.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION 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
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
10characterised by the energy transfer between the charging station and the vehicle
12Inductive energy transfer
B60L 53/60 2019.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION 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
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
60Monitoring or controlling charging stations
B60M 7/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
MPOWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
7Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
CPC
B60L 5/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
5Current collectors for power supply lines of electrically-propelled vehicles
B60L 53/12
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
10characterised by the energy transfer between the charging station and the vehicle
12Inductive energy transfer
B60L 53/60
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
60Monitoring or controlling charging stations
B60M 7/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
MPOWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
7Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
H01F 38/14
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
38Adaptations of transformers or inductances for specific applications or functions
14Inductive couplings
H02J 50/10
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
50Circuit arrangements or systems for wireless supply or distribution of electric power
10using inductive coupling
Applicants
  • 株式会社IHI IHI CORPORATION [JP]/[JP]
Inventors
  • 新妻 素直 NIIZUMA Motonao
  • 西村 賢二 NISHIMURA Kenji
Agents
  • 長谷川 芳樹 HASEGAWA Yoshiki
  • 黒木 義樹 KUROKI Yoshiki
  • 小松 秀輝 KOMATSU Hideki
Priority Data
2019-15360526.08.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) COIL DEVICE, ELECTRICITY SUPPLY DEVICE, AND DETECTION DEVICE
(FR) DISPOSITIF DE BOBINE, DISPOSITIF D'ALIMENTATION EN ÉLECTRICITÉ ET DISPOSITIF DE DÉTECTION
(JA) コイル装置、給電装置、及び検知装置
Abstract
(EN)
A coil device according to one aspect of the present invention comprises: an electric transmission coil that generates a magnetic field; a housing that houses the electric transmission coil; a conduction part that has an input part, an output part, and a conduction pattern connecting the input part and the output part, is provided to the housing, and is electrically insulated from the housing; and a detection part that is electrically connected to the input unit and the output unit, electrifies the conduction pattern via the input unit and the output unit, and detects deformation of the housing on the basis of the electrification condition of the conduction pattern.
(FR)
Selon un aspect de la présente invention, un dispositif de bobine comprend : une bobine de transmission électrique qui génère un champ magnétique ; un boîtier qui loge la bobine de transmission électrique ; une partie de conduction qui a une partie d'entrée, une partie de sortie, et un motif de conduction connectant la partie d'entrée et la partie de sortie, est disposée sur le boîtier et est électriquement isolée du boîtier ; et une partie de détection qui est électriquement connectée à l'unité d'entrée et à l'unité de sortie, électrifie le motif de conduction par l'intermédiaire de l'unité d'entrée et de l'unité de sortie, et détecte une déformation du boîtier sur la base de l'état d'électrification du motif de conduction.
(JA)
本開示の一態様に係るコイル装置は、磁界を発生する送電コイルと、送電コイルを収容する筐体と、入力部、出力部、及び、入力部と出力部とを接続する導電パターンを有し、筐体に設けられており、筐体に対して電気的に絶縁された導電部と、入力部及び出力部と電気的に接続されており、入力部及び出力部を介して導電パターンを通電し、導電パターンの通電状態に基づいて筐体の変形を検知する検知部と、を備える。
Latest bibliographic data on file with the International Bureau