Central tire inflation system
US-2019329602-A1 · Oct 31, 2019 · US
Tire air filling mechanism and tire air filling method for tire testing device
US2020041384A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2020041384-A1 |
| Application number | US-201716074221-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jan 24, 2017 |
| Priority date | Feb 3, 2016 |
| Publication date | Feb 6, 2020 |
| Grant date | — |
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 tire air filling mechanism in a tire testing device includes an air supply source which supplies air into a tire to be mounted between a pair of rims attached to ends of tire shafts. An injection direction of the air supplied into the tire from the air supply source is set at a direction inclined with respect to a radial direction of the tire, so that the air supplied from the air supply source can be turned inside the tire.
First claim
Opening claim text (preview).
1 . A tire air filling mechanism in a tire testing device, comprising an air supply source which supplies air into a tire to be mounted between a pair of rims attached to ends of tire shafts, wherein an injection direction of the air supplied into the tire from the air supply source is set at a direction inclined with respect to a radial direction of the tire, so that the air supplied from the air supply source can be turned inside the tire. 2 . The tire air filling mechanism in a tire testing device according to claim 1 , wherein an air injection port from which the air supplied into the tire from the air supply source is injected is formed in one of the tire shafts, and the air injection port is formed in a direction inclined with respect to the radial direction. 3 . The tire air filling mechanism in a tire testing device according to claim 2 , wherein a curved tube member is provided so that the injection direction of the air injected in the radial direction from the air injection port can be changed to a direction inclined with respect to the radial direction. 4 . The tire air filling mechanism in a tire testing device according to claim 2 , wherein a direction-changing plate is provided so that the injection direction of the air injected in the radial direction from the air injection port can be changed to a direction inclined with respect to the radial direction. 5 . The tire air filling mechanism in a tire testing device according to claim 3 , wherein a direction-changing plate is provided so that the injection direction of the air injected in the radial direction from the air injection port can be changed to a direction inclined with respect to the radial direction. 6 . A tire air filling method in a tire testing device, in which the tire air filling mechanism according to claim 1 is used to inject the air supplied from the air supply source in a direction inclined with respect to the radial direction so that the air can be supplied into the tire while being turned inside the tire.
Assignees
Inventors
Classifications
comprising rotational joints between vehicle-mounted pressure sources and the tyres · CPC title
- B60C25/145Primary
for locating provisionally the beads of tubeless tyres against the sealing surfaces of the rims, e.g. air filling bell · CPC title
- G01M17/02Primary
Tyres · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2020041384A1 cover?
- A tire air filling mechanism in a tire testing device includes an air supply source which supplies air into a tire to be mounted between a pair of rims attached to ends of tire shafts. An injection direction of the air supplied into the tire from the air supply source is set at a direction inclined with respect to a radial direction of the tire, so that the air supplied from the air supply sour…
- Who is the assignee on this patent?
- Kobe Steel Ltd
- What technology area does this patent fall under?
- Primary CPC classification B60C25/145. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu Feb 06 2020 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 6 related publications on this page (citations in our corpus or others sharing the same primary CPC).