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公开(公告)号：US20210041408A1
公开(公告)日：2021-02-11
申请号：US16069519
申请日：2016-12-09
Applicant: AVL EMISSION TEST SYSTEMS GMBH
Inventor： ACHIM DICKOW
Abstract: A control cabinet for exhaust gas measuring facilities. The control cabinet includes a first cabinet body with first measuring appliances arranged therein for analyzing at least one sample gas, a door which opens and closes an open front side of the first cabinet body, the door being rotatably attached to the first cabinet body, an operating unit arranged on the door, and a second cabinet body with second measuring appliances arranged therein. The second cabinet body includes a second front side that can be closed and opened via a guided relative movement of the first cabinet body in relation to the second cabinet body. The first cabinet body is movable in a guided manner relative to the second cabinet body.
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Patent Agency Ranking
公开(公告)号：US20200323099A1
公开(公告)日：2020-10-08
申请号：US16305060
申请日：2017-04-13
Applicant: AVL EMISSION TEST SYSTEMS GMBH
Inventor： ACHIM DICKOW , NORBERT KREFT
Abstract: A switch cabinet for an exhaust-gas measurement installation includes a cabinet body with two side walls, a ceiling, a floor, a front side and a back wall, a door to close the front side, a measurement gas distributor arranged in the cabinet body with an outlet, a coupling element fastened to the measurement gas distributor to form the outlet, at least one measuring device arranged in the cabinet body with an inlet, and a coupling element fastened to the at least one measuring device to form the inlet. The inlet is connected to the outlet to provide a gas-tight connection. The measurement gas distributor moves relative to the cabinet body so that the coupling element fastened to the measurement gas distributor and forming the outlet can be connected by insertion to the coupling element fastened to the at least one measuring device and forming the inlet.
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3.发明申请公开(公告)号：US20190242786A1
公开(公告)日：2019-08-08
申请号：US16341922
申请日：2017-09-27
Applicant: AVL EMISSION TEST SYSTEMS GMBH
Inventor： ACHIM DICKOW
CPC classification number: G01M15/102 , F01N11/005 , G01M15/10 , G01N1/2252
Abstract: A gas feed unit for an exhaust gas analysis unit includes a measurement unit for analysing a sample gas, a connection line arranged so that a calibration gas line, a purge gas line, and a sample gas line opens thereinto and which fluidically connects to the measurement unit, a shut-off valve arranged in each of the calibration gas line, the purge gas line, and the sample gas line, a pump which delivers the sample gas from an exhaust gas source, an outflow line with an outflow nozzle and a shut-off valve, and an outflow nozzle arranged at an end of the connection line opposite to the measurement unit. The outflow line branches off from the connection line. The sample gas line is arranged to open into the connection line between the measurement unit, the calibration gas line, and the purge gas line.
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公开(公告)号：US20200319063A1
公开(公告)日：2020-10-08
申请号：US16305058
申请日：2017-04-13
Applicant: AVL EMISSION TEST SYSTEMS GMBH
Inventor： ACHIM DICKOW
Abstract: A switch cabinet for an exhaust gas measurement installation includes a cabinet body with a rear wall and four laterally bounding walls which include a ceiling, a floor, a first side wall and a second side wall. A door is arranged on the cabinet body to close a front side thereof. At least one valve, measuring devices, and gas connections are arranged in the cabinet body. The gas connections extend through the walls and interact with the at least one valve. The gas connections comprise at least one first gas connection arranged in a first horizontal plane and in a first vertical plane, and at least one second gas connection arranged in a second horizontal plane in a second vertical plane. The second horizontal plane is offset with respect to the first horizontal plane. The second vertical plane is offset with respect to the first vertical plane.
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公开(公告)号：US20200292427A1
公开(公告)日：2020-09-17
申请号：US16757770
申请日：2018-09-21
Applicant: AVL EMISSION TEST SYSTEMS GMBH
Inventor： SASCHA WILLICH , ACHIM DICKOW , SONJA OPITZ , MURAT OEZTUERK
Abstract: A control cabinet arrangement for an exhaust gas measurement device. The control cabinet arrangement includes a first control cabinet which delimits a first interior space and a second control cabinet which delimits a second interior space. A first heat-generating component of the exhaust emission measurement device is arranged in the first interior space. A second component of the exhaust emission measurement device is arranged in the second interior space. At least one fluidic connection connects the first interior space and the second interior space. The second component is heatable by an air flow flowing between the first interior space and the second interior space.
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公开(公告)号：US20190031432A1
公开(公告)日：2019-01-31
申请号：US16069521
申请日：2016-12-09
Applicant: AVL EMISSION TEST SYSTEMS GMBH
Inventor： ACHIM DICKOW
Abstract: A control cabinet for an exhaust gas measuring facility. The control cabinet includes a cabinet body with measuring appliances for analyzing at least one sample gas. The cabinet body includes two side walls, a bottom, a cover, a first rear wall, a second rear wall, a front side, and a channel which is arranged between the first rear wall and the second rear wall. The channel is dissipates heat. A door opens and closes the front side of the cabinet body.
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