Vehicle positioning for wireless charging systems
US-9187006-B2 · Nov 17, 2015 · US
Coil unit and power supply system
US2016347189A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016347189-A1 |
| Application number | US-201615232322-A |
| Country | US |
| Kind code | A1 |
| Filing date | Aug 9, 2016 |
| Priority date | Feb 14, 2014 |
| Publication date | Dec 1, 2016 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
Provided is a coil unit suppressing heat generated in the coil unit and a power supply system including the coil unit. The power receiving unit includes a part of screw bodies fixing a circuit board of a power supply side capacitor, an extension line, and the extension line, and the other part of screw bodies fixing the extension line, the extension line and a pair of lead wires. The plurality of screws includes copper or aluminum.
First claim
Opening claim text (preview).
What is claimed is: 1 . A coil unit used for noncontactly transmitting/receiving power, comprising: a coil; a board body including a circuit board; and at least one of fixing members of fixing the circuit board of the board body and a wiring, and of fixing the wirings to each other, wherein the fixing member includes copper or aluminum. 2 . The coil unit according to claim 1 , wherein the fixing member is arranged to fix an edge of the circuit board and the wiring, the edge being far from the coil. 3 . The coil unit according to claim 1 , wherein the fixing member is configured such that wiring patterns of both sides of the circuit board are electrically connected by fixing the circuit board and the wiring. 4 . The coil unit according to claim 2 , wherein the fixing member is configured such that wiring patterns of both sides of the circuit board are electrically connected by fixing the circuit board and the wiring. 5 . A power supply system comprising: a power supply part disposed on the ground; and a power receiving part disposed in a vehicle, wherein the power receiving part noncontactly receiving power transmitted from the power supply part, and wherein at least one of the power supply part and the power receiving part includes the coil unit according to claim 1 . 6 . A power supply system comprising: a power supply part disposed on the ground; and a power receiving part disposed in a vehicle, wherein the power receiving part noncontactly receiving power transmitted from the power supply part, and wherein at least one of the power supply part and the power receiving part includes the coil unit according to claim 2 . 7 . A power supply system comprising: a power supply part disposed on the ground; and a power receiving part disposed in a vehicle, wherein the power receiving part noncontactly receiving power transmitted from the power supply part, and wherein at least one of the power supply part and the power receiving part includes the coil unit according to claim 3 . 8 . A power supply system comprising: a power supply part disposed on the ground; and a power receiving part disposed in a vehicle, wherein the power receiving part noncontactly receiving power transmitted from the power supply part, and wherein at least one of the power supply part and the power receiving part includes the coil unit according to claim 4 .
Assignees
Inventors
Classifications
exchanging power with electric vehicles [EV] or with hybrid electric vehicles [HEV] · CPC title
characterised by the mechanical construction · CPC title
Construction of conductive connections, of leads · CPC title
Temperature of vehicle components or parts · CPC title
Plug-in electric vehicles · CPC title
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Frequently asked questions
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- What does patent US2016347189A1 cover?
- Provided is a coil unit suppressing heat generated in the coil unit and a power supply system including the coil unit. The power receiving unit includes a part of screw bodies fixing a circuit board of a power supply side capacitor, an extension line, and the extension line, and the other part of screw bodies fixing the extension line, the extension line and a pair of lead wires. The plurality …
- Who is the assignee on this patent?
- Yazaki Corp
- What technology area does this patent fall under?
- Primary CPC classification B60L11/182. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu Dec 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).