Electronic heating cost distributer for measuring heat quantity outputted by heating body to calculate heating cost, has flexible arm integrally formed in circuit board in single piece, and temperature sensor staying in contact with adaptor

摘要

The distributer has a plate-like adaptor (1) for attaching the distributer to a heating body. A housing (2) is attached to the adaptor. A printed circuit board (3) is arranged inside the housing. A flexible arm (4) is integrally formed in the printed circuit board in a single piece. A temperature sensor (7) is arranged at a free end of the flexible arm. The temperature sensor measures temperature of the heating body. The temperature sensor stays in direct or indirect contact with a heating body surface or the adaptor. The sensor is embedded in a heat conducting plastic part (6).