| 摘要 |
PROBLEM TO BE SOLVED: To prevent circuit boards from being broken due to stress on the circuit boards by contraction when a resin is hardened, concerning an electronic circuit unit to be obtained by storing an electronic circuit configuration body which is configured by attaching electronic components and connectors to the circuit boards, inside a case and casting the resin in the case. SOLUTION: The electronic components required to configure an electronic circuit are attached by division to the plurality of circuit boards 2A, 2B. Connectors 3A, 3B to be directly mounted on the boards are attached to one side of each circuit board. A flexible wiring member 8 electrically connects the circuit boards. Each one side of the circuit boards 2A, 2B is fixed to one of the side walls of the case 6 via the connectors 3A, 3B. The other three sides of each circuit board are not fixed to the side walls of the case 6. COPYRIGHT: (C)2007,JPO&INPIT
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