Wireless charging of electric vehicles
US-2017001527-A1 · Jan 5, 2017 · US
Storage battery unit
US11296515B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11296515-B2 |
| Application number | US-201816628241-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 3, 2018 |
| Priority date | Jul 7, 2017 |
| Publication date | Apr 5, 2022 |
| Grant date | Apr 5, 2022 |
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- Title
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- Abstract
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- Assignees and inventors
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- Key dates
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- First independent claim
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- CPC / IPC classifications
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- Citations and related patents
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Abstract
Official abstract text for this publication.
Storage battery unit is a storage battery unit which is connected to PCS. Storage battery unit includes: storage battery module that includes a plurality of electric cells; first terminal which is connectable to PCS, and capable of outputting electric power from storage battery module to PCS; and second terminal which is connectable to external device, and capable of outputting electric power from storage battery module to external device without passing through PCS.
First claim
Opening claim text (preview).
The invention claimed is: 1. A storage battery unit which is connected to a power conditioner, the storage battery unit comprising: a storage battery module that includes a plurality of electric cells; a first terminal which is connectable to the power conditioner, and capable of outputting electric power from the storage battery module to the power conditioner; a second terminal which is connectable to an external device, and capable of outputting electric power from the storage battery module to the external device without passing through the power conditioner; a control unit that detects a predetermined state, wherein in a first state, only the first terminal out of the first terminal and the second terminal is capable of outputting electric power from the storage battery module, the first state being a state before the control unit detects the predetermined state, and in a second state, the second terminal is capable of outputting electric power from the storage battery module, the second state being a state after the control unit has detected the predetermined state. 2. The storage battery unit according to claim 1 , wherein the control unit: sends information on the storage battery module to the power conditioner before detecting the predetermined state; and controls an output of electric power from the storage battery module via the second terminal after detecting the predetermined state. 3. The storage battery unit according to claim 1 , wherein in the second state, only the second terminal is capable of outputting electric power from the storage battery module.
Assignees
Inventors
Classifications
Photovoltaics · CPC title
including monitoring or indicating arrangements · CPC title
acting upon multiple batteries simultaneously or sequentially · CPC title
- H02J7/44Primary
between battery management systems and power sources · CPC title
with light sensitive cells · CPC title
Patent family
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US11296515B2 cover?
- Storage battery unit is a storage battery unit which is connected to PCS. Storage battery unit includes: storage battery module that includes a plurality of electric cells; first terminal which is connectable to PCS, and capable of outputting electric power from storage battery module to PCS; and second terminal which is connectable to external device, and capable of outputting electric power f…
- Who is the assignee on this patent?
- Panasonic Ip Man Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H02J7/44. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 05 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).