Lubrication system and wind turbine incorporating same
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F03D-001/00
F16L-051/02
출원번호
US-0291266
(2011-11-08)
등록번호
US-8366390
(2013-02-05)
발명자
/ 주소
Tiscareño, Aquiles
Marquez, Elias
Corona, Francisco
출원인 / 주소
General Electric Company
인용정보
피인용 횟수 :
3인용 특허 :
6
초록▼
A lubrication system and wind turbine are provided having one or more input ports in a component and one or more output ports in the component. An expandable lubrication receptacle is connected to the one or more output ports, and the expandable lubrication receptacle is configured for receiving a l
A lubrication system and wind turbine are provided having one or more input ports in a component and one or more output ports in the component. An expandable lubrication receptacle is connected to the one or more output ports, and the expandable lubrication receptacle is configured for receiving a lubrication medium from the component.
대표청구항▼
1. A lubrication system comprising: one or more input ports in a component;one or more output ports in the component;wherein an expandable lubrication receptacle is connected to the one or more output ports, the expandable lubrication receptacle comprising one or more hoses, and each of the one or m
1. A lubrication system comprising: one or more input ports in a component;one or more output ports in the component;wherein an expandable lubrication receptacle is connected to the one or more output ports, the expandable lubrication receptacle comprising one or more hoses, and each of the one or more hoses is connected to a plurality of the one or more output ports, and wherein the one or more hoses comprise at least one collapsible-type hose, and the lubrication receptacle is configured for receiving a lubrication medium from the component. 2. The lubrication system of claim 1, wherein a diameter of the one or more input ports is smaller than a diameter of the one or more output ports. 3. The lubrication system of claim 1, wherein the collapsible-type hose comprises an outer polyester cover jacket and an inner elastomeric liner. 4. The lubrication system of claim 1, further comprising: a lubrication supply connected to the one or more input ports, the lubrication supply configured to supply the lubrication medium to the component. 5. The lubrication system of claim 1, wherein the component is at least one of: a bearing, a pitch bearing, a yaw bearing and a main bearing. 6. The lubrication system of claim 1, further comprising: at least one sensor for detecting a parameter that indicates at least one of, the amount of lubrication medium within the expandable lubrication receptacle, and the level of fullness of the expandable lubrication receptacle;wherein a signal may be transmitted by the at least one sensor to a control device to indicate if the expandable lubrication receptacle should be serviced. 7. A wind turbine comprising: a tower;a nacelle supported by the tower;a rotor including one or more rotor blades;a lubrication system comprising: one or more input ports in a component;one or more output ports in the component;wherein an expandable lubrication receptacle is connected to the one or more output ports, the expandable lubrication receptacle comprising one or more hoses, and each of the one or more hoses is connected to one or more output ports, and wherein the one or more hoses comprise at least one collapsible-type hose, and the expandable lubrication receptacle is configured for receiving a lubrication medium from the component. 8. The wind turbine of claim 7, wherein a diameter of the one or more input ports is smaller than a diameter of the one or more output ports. 9. The wind turbine of claim 7, wherein each of the one or more collapsible-type hoses comprise an outer polyester cover jacket and an inner elastomeric liner. 10. The wind turbine of claim 7, further comprising: a lubrication supply connected to the one or more input ports, the lubrication supply configured to supply the lubrication medium to the component. 11. The wind turbine of claim 7, wherein the component is at least one of: a bearing, a pitch bearing, a yaw bearing and a main bearing. 12. The wind turbine of claim 7, further comprising: at least one sensor for detecting a parameter that indicates at least one of, the amount of lubrication medium within the expandable lubrication receptacle, and the level of fullness of the expandable lubrication receptacle;wherein a signal is transmitted by the at least one sensor to a control device to indicate if the expandable lubrication receptacle should be serviced. 13. A lubrication system comprising: one or more input ports in a component;one or more output ports in the component;wherein an expandable lubrication receptacle is connected to the one or more output ports, the expandable lubrication receptacle wrapping around at least a portion of the component, and wherein the expandable lubrication receptacle is configured for receiving a lubrication medium from the component; andwherein the expandable lubrication receptacle comprises one or more collapsible-type hoses, and each of the one or more collapsible-type hoses is connected to a plurality of the one or more output ports. 14. The lubrication system of claim 13, wherein each of the one or more collapsible-type hoses comprise an outer polyester cover jacket and an inner elastomeric liner. 15. The lubrication system of claim 13, wherein a diameter of the one or more input ports is smaller than a diameter of the one or more output ports. 16. The lubrication system of claim 13, further comprising: at least one sensor for detecting a parameter that indicates at least one of, the amount of lubrication medium within the expandable lubrication receptacle, and the level of fullness of the expandable lubrication receptacle;wherein the component is at least one of a bearing, a pitch bearing, a yaw bearing and a main bearing; andwherein a signal may be transmitted by the at least one sensor to a control device to indicate if the expandable lubrication receptacle should be serviced.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (6)
Jacquemont,Eric; Errard,Germain, Device for improving the lubrication of bearings, particularly in wind turbines.
Baun, Torben Friis; Rowntree, Robert, Sealing system and method of maintaining a clean environment in a wind turbine by absorbing lubricant used in the pitch or yaw bearings.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.