Invention Application
- Patent Title: MANUFACTURING METHOD FOR A SENSING ELEMENT AND SENSOR DEVICE
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Application No.: PCT/CH2017/000005Application Date: 2017-01-11
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Publication No.: WO2017124200A3Publication Date: 2017-07-27
- Inventor: TUOR, Andreas , HIRSCH, Oliver , IHLE, Martin , ZIESCHE, Steffen
- Applicant: JAQUET TECHNOLOGY GROUP AG , FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V
- Applicant Address: Thannerstrasse 15 4054 Basel CH
- Assignee: JAQUET TECHNOLOGY GROUP AG,FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V
- Current Assignee: JAQUET TECHNOLOGY GROUP AG,FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V
- Current Assignee Address: Thannerstrasse 15 4054 Basel CH
- Agency: E. BLUM & CO. AG
- Priority: CH0079/16 20160120
- Main IPC: H05K1/16
- IPC: H05K1/16 ; H05K3/46 ; F02C6/12 ; F02M26/02 ; F04D25/02 ; G01P1/00 ; H02K3/26 ; H02K15/04 ; H05K1/03 ; H05K3/00 ; H05K3/12 ; H05K3/26 ; H05K3/10 ; H05K3/40
Abstract:
A method for manufacturing a coil as a sensing element (12) for a sensor device (15) comprising the following steps: optional tempering of green sheets (1, 2, 3), punching holes (1a) for through-contacts, forming channels (2b) and through-contacts (2a) by means of laser, stencil printing of metallization paste (6) in the channels (2b) and holes (2a), optional laser-cleaning the residual metallization between the channels (2d) filled with metallization paste (6), aligning, stacking, drying and sintering the raw ceramic entity for creating the tile (8) comprising the sensing elements (12), and finally separating the sensing elements (12) from the tile (8). A coil (11) and a sensing element (12) manufactured by the method are furthermore provided, for manufacture of a sensor device (15) for a turbocharger (22).
Public/Granted literature
- WO2017124200A2 MANUFACTURING METHOD FOR A SENSING ELEMENT AND SENSOR DEVICE Public/Granted day:2017-07-27
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