Patents
US 9300106 B2: Laser device with a laser unit and a fluid container for a cooling means of said laser
- Granted
- 2016-03-29
- Filed
- 2012-07-19 application 14342487
- Type
- Utility · 14 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The invention relates to a laser device (10) comprising at least one laser unit (20) for generating laser light, and cooling means (30) for cooling said laser unit, said cooling means including a channel arrangement (35) through which a cooling fluid is circulated for transferring heat away from the laser unit. The laser device is characterized in that a mounting member (46) for releasably holding a fluid container (50) is provided, the mounting member comprises a first connector element (42) for connecting to a second connector element (44) of the fluid container in a fluid tight manner, and the mounting member is connected with the channel arrangement. The invention further relates to a fluid container for cooling fluid for use in the laser device. The fluid container is designed as a cartridge (50) and comprises an information storage means (60) for storing information about the container and the cooling fluid filled in said fluid container.
Source: PVGPATDIS, file of 2026-04-10 (ipg160329.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Alltec Angewandte Laserlicht Technologie GmbH 31 patents | Foreign company or organization | Selmsdorf, DE | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Kevin L. Armbruster | Chicopee, MA | 13 | PVGPATDIS, file of 2026-04-10 | |
| Brad D. Gilmartin | Gardner, MA | 13 | PVGPATDIS, file of 2026-04-10 | |
| Peter J. Kueckendahl | Bad Oldesloe, DE | 28 | PVGPATDIS, file of 2026-04-10 | |
| Bernard J. Richard | Dudley, MA | 14 | PVGPATDIS, file of 2026-04-10 | |
| Daniel J. Ryan | Sycamore, IL | 24 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H01S | Devices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light; devices using stimulated emission of electromagnetic radiation in wave ranges other than optical | H01S3/0407 | PVGPATDIS, file of 2026-04-10 |
| F01P | Cooling of machines or engines in general; cooling of internal-combustion engines | F01P5/00 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2014-08-05 | Assignment Assignment of assignor's interest | ARMBRUSTER, KEVIN L. signed 2014-07-14 GILMARTIN, BRAD D. signed 2014-07-14 KUECKENDAHL, PETER J. signed 2014-07-14 RICHARD, BERNARD J. signed 2014-07-14 RYAN, DANIEL J. signed 2014-07-14 | ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH SELMSDORF | 33468/16 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.