公开(公告)号：US20210207768A1

公开(公告)日：2021-07-08

申请号：US17126486

申请日：2020-12-18

Applicant: Vestas Wind Systems A/S

Inventor： Simon Schjøtt ,  Thomas Korsgaard Nielsen ,  Jan Hove Pedersen ,  Sascha Gutt ,  Daniel Henriksen

IPC: F16N29/04 ,  G01N33/28 ,  F16N29/00 ,  F03D80/70 ,  F03D80/80 ,  F02M35/10 ,  F16N39/06

Abstract: A method involves directing lubricant to different consumers which are to be monitored via their lubricant. The lubricant is drained through drain lines connected to the consumers and directed to a tank. At least some the lubricant in the drain lines or the consumers is extracted into extraction lines. Flow from the extraction lines is selectively directed to a measurement device, which then measures a characteristic of the lubricant. A system for carrying out such a method is also provided, wherein the system includes a multiplexer for selectively directing flow from the extraction lines.

公开(公告)号：US11703182B2

公开(公告)日：2023-07-18

申请号：US17126486

申请日：2020-12-18

Applicant: Vestas Wind Systems A/S

Inventor： Simon Schjøtt ,  Thomas Korsgaard Nielsen ,  Jan Hove Pedersen ,  Sascha Gutt ,  Daniel Henriksen

IPC: F16N29/00 ,  F16N25/00 ,  F16N39/06 ,  F16N29/04 ,  G01N33/28 ,  F03D80/70

CPC classification number: F16N29/04 ,  F03D80/70 ,  F16N25/00 ,  F16N29/00 ,  F16N39/06 ,  G01N33/2858 ,  F16N2200/04 ,  F16N2210/025 ,  Y02E10/72

Abstract: A method involves directing lubricant to different consumers which are to be monitored via their lubricant. The lubricant is drained through drain lines connected to the consumers and directed to a tank. At least some the lubricant in the drain lines or the consumers is extracted into extraction lines. Flow from the extraction lines is selectively directed to a measurement device, which then measures a characteristic of the lubricant. A system for carrying out such a method is also provided, wherein the system includes a multiplexer for selectively directing flow from the extraction lines.

公开(公告)号：US20150292675A1

公开(公告)日：2015-10-15

申请号：US14419146

申请日：2012-08-16

Applicant: Vestas Wind Systems A/S

Inventor： Simon Schjøtt ,  Thomas Korsgaard Nielsen ,  Jan Hove Pedersen ,  Sascha Gutt ,  Daniel Henriksen

IPC: F16N29/04 ,  F16N39/06 ,  F03D11/00

CPC classification number: F16N29/04 ,  F02M35/10222 ,  F03D80/70 ,  F03D80/88 ,  F16N29/00 ,  F16N39/06 ,  F16N2200/04 ,  F16N2210/025 ,  G01N33/2858 ,  Y02E10/72

Abstract: A method involves directing lubricant to different consumers which are to be monitored via their lubricant. The lubricant is drained through drain lines connected to the consumers and directed to a tank. At least some the lubricant in the drain lines or the consumers is extracted into extraction lines. Flow from the extraction lines is selectively directed to a measurement device, which then measures a characteristic of the lubricant. A system for carrying out such a method is also provided, wherein the system includes a multiplexer for selectively directing flow from the extraction lines.

Abstract translation: 一种方法包括将润滑剂引导到不同的消费者，这些消费者将通过其润滑剂进行监测。 润滑剂通过连接到消费者的排水管排出并导向罐中。 排水管线或消费者中的至少一些润滑剂被提取到萃取管线中。 来自提取管线的流动被选择性地导向到测量装置，然后测量装置测量润滑剂的特性。 还提供了一种用于执行这种方法的系统，其中系统包括用于选择性地引导来自提取线的流的多路复用器。