Steering gear
US-2016097424-A1 · Apr 7, 2016 · US
Steering gear
US11325639B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11325639-B2 |
| Application number | US-201716071481-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 25, 2017 |
| Priority date | Mar 8, 2016 |
| Publication date | May 10, 2022 |
| Grant date | May 10, 2022 |
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 steering gear includes a gear wheel, a screw pinion meshing therewith, and a screw pinion shaft that includes the screw pinion. The screw pinion shaft is mounted on one side of the screw pinion in a fixed bearing. The steering gear includes a rotary bearing which comprises an inner bearing shell and an outer bearing shell. The outer bearing shell is connected to an inner ring of a swivel ring. The inner ring is connected to an outer ring of the swivel ring by a torsion web so as to pivot about a pivot axis. The torsion web runs at a distance from a supporting surface. The distance is dimensioned such that the torsion web does not contact the supporting surface when the screw pinion shaft is not loaded with a torque, and partially contacts the same when the screw pinion shaft is loaded with an operating torque.
First claim
Opening claim text (preview).
The invention claimed is: 1. A steering gear, comprising: a gear wheel, a screw pinion that meshes with the gear wheel, and a screw pinion shaft that includes the screw pinion, the screw pinion shaft mounted in a fixed bearing on one side of the screw pinion, wherein the fixed bearing comprises a pivot bearing with an inner bearing shell and an outer bearing shell, the inner bearing shell configured to receive the screw pinion shaft, the outer bearing shell configured to be…
Assignees
Inventors
Classifications
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
- B62D5/0409Primary
Operations & Transport · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · 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 US11325639B2 cover?
- A steering gear includes a gear wheel, a screw pinion meshing therewith, and a screw pinion shaft that includes the screw pinion. The screw pinion shaft is mounted on one side of the screw pinion in a fixed bearing. The steering gear includes a rotary bearing which comprises an inner bearing shell and an outer bearing shell. The outer bearing shell is connected to an inner ring of a swivel ring…
- Who is the assignee on this patent?
- Bosch Gmbh Robert Automotive Steering, Bosch Gmbh Robert
- What technology area does this patent fall under?
- Primary CPC classification B62D5/0409. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue May 10 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).