JPS6277349U

JPS6277349U -

Info

Publication number: JPS6277349U
Application number: JP16993885U
Authority: JP
Priority date: 1985-11-05
Filing date: 1985-11-05
Publication date: 1987-05-18

Description

[Brief explanation of the drawing]

図面はこの考案によるダイナミツクダンパを示
し、第１図は縦断面図、第２図は一部側面図であ
る。１…ハブ、１ａ…歯部、２，５…孔、３…軸、
３ａ…小径部、３ｂ…大径部、４…振動リング（
慣性マス）、６，８…スリーブ、７…ゴム（弾性
部材）、９…連結部材、１０…シヤフト。 The drawings show a dynamic damper according to this invention, with FIG. 1 being a longitudinal sectional view and FIG. 2 being a partial side view. 1... Hub, 1a... Teeth, 2, 5... Hole, 3... Shaft,
3a...Small diameter part, 3b...Large diameter part, 4...Vibration ring (
6, 8...Sleeve, 7...Rubber (elastic member), 9...Connecting member, 10...Shaft.

Claims

[Claims for Utility Model Registration] (1) A hub that is connected to a rotating shaft and has a plurality of shafts protruding from the same circumference around the center of rotation, and one side of the hub. a vibrating ring that is located at the same position and has a hole corresponding to the shaft for receiving the shaft of the hub, and a plurality of connecting members that are respectively interposed between the shaft of the hub and the hole of the vibration ring. A dynamic damper characterized by: (2) The connecting member includes an inner sleeve fitted onto the shaft of the hub, a rubber located outside the inner sleeve, and an outer sleeve located outside the rubber and press-fitted into the hole of the vibration ring. A dynamic damper according to claim 1, wherein the inner sleeve, rubber, and outer sleeve are integrally bonded by vulcanization. (3) The dynamic damper according to claim 1, wherein the connecting member includes a sleeve that fits over the shaft of the hub, and rubber located on the outer periphery of the sleeve. (4) In the hole of the vibration ring, a connecting member consisting of a sleeve that fits onto the shaft of the hub and rubber located on the outer periphery of the sleeve is located, and the rubber is located inside the hole of the vibration ring. , the dynamic damper according to the fourth hole of the utility model registration claim, wherein the sleeves are positioned inside the rubber and are integrated by vulcanization adhesion.