| 摘要 |
PROBLEM TO BE SOLVED: To provide a door checker of low cost, generating no abnormal sound. SOLUTION: A pin 8 is formed by a head part 8a projected through a first penetrating hole 11a of a bracket 1 and having a diameter larger than that of the first penetrating hole 11a, and a neck part 8b connected to the head part 8a, passed through the first penetrating hole 11a of a body bracket 1, a penetrating hole 3f of an arm 3, and a second penetrating hole 13a of the body bracket 1 and fixed to a second support part 13 of the body bracket at a part projected through the second penetrating hole 13a of the body bracket 1. A part of the neck part 8b adjacent to the head part 8a is formed as a taper part 83 gradually decreased in diameter from the diameter larger than the first penetrating hole 11a to the diameter smaller than the diameter of the first penetrating hole 11a as it separates from the head part 8a.
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