System, method and apparatus for hydrogen management
US-2024021852-A1 · Jan 18, 2024 · US
Fuel cell system having fuel circulation structure, method of operating the same, and electronic apparatus including the fuel cell system
US8993196B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8993196-B2 |
| Application number | US-64569409-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 23, 2009 |
| Priority date | Dec 30, 2008 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
In a fuel cell system including a fuel cartridge and a fuel supply module, the fuel cartridge includes at least two ports, wherein a first port from among the at least two ports is a fuel inlet port and a second port from among the at least two ports is a fuel outlet port. The fuel cartridge may also include a fuel pouch or the fuel cartridge itself may be the fuel pouch. The fuel supply module may include a fuel circulation structure that circulates the fuel before the fuel is supplied to the stack. The fuel cell system may be equipped with an electronic apparatus and serve as a source of power.
First claim
Opening claim text (preview).
What is claimed is: 1. A fuel cartridge included in a fuel cell system, the fuel cartridge comprising: at least two ports, wherein a first port from among the at least two ports is a fuel inlet port and a second port from among the at least two ports is a fuel outlet port; a fuel pouch; an accommodation space to accommodate the fuel pouch; and a storage space spaced apart from the accommodation space, wherein both the fuel pouch and the storage space store fuel, the interior…
Assignees
Inventors
Classifications
Cross-Sectional Technologies · mapped topic
- H01M8/04208Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8993196B2 cover?
- In a fuel cell system including a fuel cartridge and a fuel supply module, the fuel cartridge includes at least two ports, wherein a first port from among the at least two ports is a fuel inlet port and a second port from among the at least two ports is a fuel outlet port. The fuel cartridge may also include a fuel pouch or the fuel cartridge itself may be the fuel pouch. The fuel supply module…
- Who is the assignee on this patent?
- Joung Young-Soo, Cho Hye-Jung, Yoon Sang-Ho, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H01M8/04208. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 31 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).