Title:
LIQUID FILLING TYPE MOUNT
Document Type and Number:
Japanese Patent JP3533509
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To surely absorb vibration from fine vibration of a high frequency to large vibration of a low frequency, and control vibration of a vibration protecting part by arranging a device between a car body which is received direct vibration such as a construction machinery and the like and the vibration protecting part such as a cab.
SOLUTION: A device is provided with a case 10 in which a high viscosity liquid 6 is housed and which is directly received vibration from an outside, a stud 11 for fixing a vibration protecting part through an embedding bolt by one end, a cylindrical elastic body 14 which is fixed the stud 11 on a center part and whose circumferential rim part is tightly fit to the case 10, a damping plate 15 which consists of a disk damping part 15a and a holding part 15B formed on the outer peripheral part of the disk damping part 15A, which is fit to the other end of the stud 11, and which is housed in the high viscosity liquid 6, a movable plate 16 which is provided with a transmitted hole 16A on a center part, and which is provided with the supporting part 16B of an outer peripheral surface, and a pair of O-rings 17A, 17B for holding the supporting part 16B of the movable plate 16.
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Inventors:
Kuzukawa, Mitsuo
Application Number:
JP21822495A
Publication Date:
May 31, 2004
Filing Date:
August 02, 1995
Export Citation:
Assignee:
FUKOKU CO LTD
International Classes:
B62D27/04; F16F13/12; F16F13/16; B62D24/02; (IPC1-7): F16F13/12
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