公开(公告)号：US20170261485A1

公开(公告)日：2017-09-14

申请号：US15437186

申请日：2017-02-20

Applicant: ABB Schweiz AG

Inventor： Barbara Panella ,  Jacobus Lodevicus Martinus van Mechelen ,  Ruud Johannes Westerwaal ,  Bernard Dam

IPC: G01N33/28 ,  G01N21/77

CPC classification number: G01N33/2841 ,  G01N21/7703 ,  G01N33/005 ,  G01N2021/772 ,  G01N2021/775 ,  G01N2021/7773 ,  G01N2021/7796 ,  G01N2021/8528

Abstract: A hydrogen sensor for detecting hydrogen in a fluid in physical contact with the sensor comprises a sensing element, a first protection layer, provided to prevent contact of the sensing element with a sensor poisoning gas in the fluid, wherein the first protection layer comprises PMMA. Further, a hydrogen detection system, an electrical device having such a system and a method for producing a sensor are provided.

公开(公告)号：US11745218B2

公开(公告)日：2023-09-05

申请号：US17281826

申请日：2018-11-30

Applicant: ABB Schweiz AG

Inventor： Jacobus Lodevicus Martinus van Mechelen ,  Andreas Frank ,  Deran Maas

IPC: B05D7/00 ,  B05B12/08 ,  B05B13/04

CPC classification number: B05D7/534 ,  B05B12/084 ,  B05B13/0452

Abstract: A method for coating objects starts with dispensing, by means of a first painting system, a first coating layer on a first object. A property of the first coating layer is measured to thereby obtain a first property value, and a coating variable of a second painting system is adjusted based on the first property value. A second coating layer is dispensed on the first coating layer by means of the second painting system which is different from the first painting system. By providing a measurement between the two painting systems, and by adjusting the coating parameters of the downstream painting system based on the measurement results, the overall coating can be corrected by compensating by means of the downstream painting system for a defective coating dispensed by the upstream painting system.

公开(公告)号：US20220016671A1

公开(公告)日：2022-01-20

申请号：US17281826

申请日：2018-11-30

Applicant: ABB Schweiz AG

Inventor： Jacobus Lodevicus Martinus van Mechelen ,  Andreas Frank ,  Deran Maas

IPC: B05D7/00 ,  B05B12/08

Abstract: A method for coating objects starts with dispensing, by means of a first painting system, a first coating layer on a first object. A property of the first coating layer is measured to thereby obtain a first property value, and a coating variable of a second painting system is adjusted based on the first property value. A second coating layer is dispensed on the first coating layer by means of the second painting system which is different from the first painting system. By providing a measurement between the two painting systems, and by adjusting the coating parameters of the downstream painting system based on the measurement results, the overall coating can be corrected by compensating by means of the downstream painting system for a defective coating dispensed by the upstream painting system.