Capacitor type sensing apparatus based on silver electric-conduction glue, and production method thereof

• Main Author: WEI XIANYI
• Format: Patent
• Language: Chinese; English
• Published: 05.01.2018
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMISTRY; DEVICES OR ARRANGEMENTS RELATED TO TYRES; DYES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; PERFORMING OPERATIONS; POLISHES; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; USE OF MATERIALS AS ADHESIVES; VEHICLE TYRES; VEHICLES IN GENERAL

The invention discloses a capacitor type sensing apparatus based on a silver electric-conduction glue, and a production method thereof. According to the capacitor type sensing apparatus, an interdigital sensor prepared from a silver electric-conduction glue can have good adhesiveness and good electric conductivity on an epoxy resin layer, such that the service life is prolonged, the measurement isaccurate, the size is small, the mass is light, the used silver electric-conduction glue can form the good adhesiveness on the epoxy resin layer, and the electric conductivity can meet the expected requirement. According to the method, the production method has characteristics of simple process, low cost, environmental protection and energy saving; and the method comprises: carrying out force andthermal simulation analysis on a tire to find the optimal installation position of an interdigital capacitor type sensor in the tire, designing a sensor circuit graphic and a mold size, producing a mold, coating with an epoxy