| 摘要 |
PROBLEM TO BE SOLVED: To provide a damper capable of integrating a plurality of control valve element parts by connecting them on one end side and achieving excellent assembly property. SOLUTION: This damper is provided with a cylindrical housing 1, a rotor 21 for storing two blade parts 25 formed in a part of a shaft part 22 like a cylindrical column and a part of the shaft part 22 in the radial direction and in a part of the shaft part 22 in the axial direction in the housing 1 rotatably, viscous fluid 31 filled into the housing 1, and two control valve element parts 42 arranged in grooves 25d provided in two blade parts 25 in the axial direction, limiting travel of the viscous fluid 31 from the upstream side to the downstream side of the blade part 25 when the rotor 21 rotates in one direction, and allowing the viscous fluid 31 to move from the upstream side to the downstream side of the blade part 25 when the rotor 21 rotates in the other direction. Two control valve element parts 42 are mutually connected on one end side. COPYRIGHT: (C)2008,JPO&INPIT
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