Frame folding mechanism, frame locking mechanism, backrest unlocking mechanism and stroller
US-12128943-B2 · Oct 29, 2024 · US
Stroller
US9108660B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9108660-B2 |
| Application number | US-201514593916-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 9, 2015 |
| Priority date | Jan 10, 2014 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 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.
A compact collapsible stroller includes a mobile base provided with front and rear wheels. A push handle is coupled to the mobile base.
First claim
Opening claim text (preview).
The invention claimed is: 1. A collapsible stroller comprising a mobile base including a rolling rear-leg unit having a rear wheel and a rolling front-leg unit having a front wheel and being mounted for folding movement relative to the rolling rear-leg unit between a folded position alongside the rolling rear-leg unit and associated with a collapsed storage mode of the stroller wherein the front and rear wheels are arranged to lie in close proximity to one another to define a firs…
Assignees
Inventors
Classifications
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 US9108660B2 cover?
- A compact collapsible stroller includes a mobile base provided with front and rear wheels. A push handle is coupled to the mobile base.
- Who is the assignee on this patent?
- Dorel Juvenile Group Inc
- What technology area does this patent fall under?
- Primary CPC classification B62B7/062. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 18 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).