Heated shaving razors
US-9469039-B2 · Oct 18, 2016 · US
Heated shaving razors
US9636830B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9636830-B2 |
| Application number | US-201414552836-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 25, 2014 |
| Priority date | Jan 14, 2014 |
| Publication date | May 2, 2017 |
| Grant date | May 2, 2017 |
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 shaving razor cartridge with a housing having a guard, a cap, and one or more blades located between the guard and the cap. The guard is positioned in front of the one or more blades and the cap is positioned behind said one or more blades. A heat delivering element is mounted to the housing for transferring heat during a shaving stroke. The heat delivering element includes a skin contacting surface and an opposing bottom surface defined by a perimeter wall. An insulating member is positioned within the perimeter wall. The insulating member has a first surface facing the bottom surface of the heat delivering element and a second surface.
First claim
Opening claim text (preview).
What is claimed is: 1. A heating unit for a shaving razor comprising: a heat delivering element for transferring heat during a shaving stroke, said heat delivering element comprising a skin contacting surface and an opposing bottom surface; and an insulating member having a conductive heating track that extends around a perimeter of the insulating member and an electrical circuit track on the insulating member and spaced apart from the conductive heating track, wherein the electrical track has at least one thermal sensor. 2. The heating unit of claim 1 wherein the electrical track and the at least one sensor are positioned within the conductive heating track.
Assignees
Inventors
Classifications
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 US9636830B2 cover?
- A shaving razor cartridge with a housing having a guard, a cap, and one or more blades located between the guard and the cap. The guard is positioned in front of the one or more blades and the cap is positioned behind said one or more blades. A heat delivering element is mounted to the housing for transferring heat during a shaving stroke. The heat delivering element includes a skin contacting …
- Who is the assignee on this patent?
- Gillette Co, Gillette Co Llc
- What technology area does this patent fall under?
- Primary CPC classification B26B21/48. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue May 02 2017 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 6 related publications on this page (citations in our corpus or others sharing the same primary CPC).