Laser device with a laser unit and a fluid container for a cooling means of said laser
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H01S-003/04
F01P-005/00
F01P-005/10
F01P-003/22
F01P-003/00
F01P-011/02
출원번호
US-0342487
(2012-07-19)
등록번호
US-9300106
(2016-03-29)
우선권정보
EP-11007179 (2011-09-05)
국제출원번호
PCT/EP2012/003063
(2012-07-19)
§371/§102 date
20140303
(20140303)
국제공개번호
WO2013/034208
(2013-03-14)
발명자
/ 주소
Armbruster, Kevin L.
Gilmartin, Brad D.
Kueckendahl, Peter J.
Richard, Bernard J.
Ryan, Daniel J.
출원인 / 주소
Alltec Angewandte Laserlicht Technologie GmbH
대리인 / 주소
Hoffman Warnick LLC
인용정보
피인용 횟수 :
2인용 특허 :
147
초록▼
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
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.
대표청구항▼
1. A laser device comprising: at least one laser unit for generating laser light, andcooling means for cooling said laser unit, said cooling means including a channel arrangement through which a cooling fluid is circulated for transferring heat away from the laser unit,wherein: a mounting member for
1. A laser device comprising: at least one laser unit for generating laser light, andcooling means for cooling said laser unit, said cooling means including a channel arrangement through which a cooling fluid is circulated for transferring heat away from the laser unit,wherein: a mounting member for releasably holding a fluid container is provided,wherein the mounting member at least partially surrounds the fluid container for mechanically holding the fluid container,the fluid container comprises a fluid connector for establishing a fluid connection with the fluid container and comprises another fluid connector for establishing a fluid connection with a pipe of the channel arrangement,wherein the fluid connector and the another fluid connector establish a closed circuit of cooling fluid flow for the cooling fluid between the fluid container and the at least one laser unit,the mounting member comprises a first connector element for connecting to a second connector element of the fluid container in a fluid tight manner,the first connector element of the mounting member is thread-free and configured to hold the fluid container when pressed straight onto the mounting member, andthe mounting member is connected with the channel arrangement,wherein the mounting member is configured to completely disconnect the fluid container and reconnect a distinct fluid container. 2. The laser device according to claim 1, wherein the first connector element comprises closure means which are closed when the fluid container is released. 3. The laser device according to claim 1, wherein said fluid container is designed as a cartridge with a sealing at said second connector element. 4. The laser device according to claim 3, wherein said sealing is designed as a thin flexible plate or foil. 5. The laser device according to claim 3, wherein the mounting member comprises puncture means for puncturing said sealing of said fluid container. 6. The laser device according to claim 1, wherein at said fluid container an information storing means is arranged for storing information about said fluid container and said cooling fluid in said fluid container. 7. The laser device according claim 6, wherein for reading the information stored in the information storing means, the mounting member comprises electrical contact surfaces, the electrical contact surfaces being arranged such that they contact electrical contact areas of the fluid container when the fluid container is held by the mounting member. 8. The laser device according to claim 6, wherein a reader for reading the information on said information storing means and an evaluation unit are provided, which allows filling of said cooling fluid from said fluid container based on the read information. 9. The laser device according to claim 1, wherein in the channel arrangement at least one pump for circulating the cooling fluid in said channel arrangement is placed. 10. A fluid container for cooling fluid for use in the laser device according to claim 1, wherein the fluid container is designed as a cartridge and comprises an information storage means for storing information about the fluid container and the cooling fluid filled in said fluid container. 11. The laser device according to claim 1, wherein the distinct fluid container is connected to the mounting member subsequent to the complete removal of the fluid container. 12. The laser device according to claim 1, wherein the first connector element of the mounting member comprises a specific contour allowing connection only of one type of fluid container. 13. The laser device according to claim 2, wherein the closure means of the first connector element includes a valve closure or a spring loaded closure plate, wherein when the first connecter element of the mounting member engages with the second connector element of the fluid container or the distinct fluid container, the closure means is in an open state to let coolant pass there through. 14. The laser device according to claim 7, wherein the information about the fluid container includes data about a composition of the cooling fluid or a date of production of the cooling fluid.
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