Title:
METHOD AND DEVICE FOR ANALYZING VIBRATION OF TRANSMISSION BELT, AND PROGRAM THEREFOR
Document Type and Number:
Japanese Patent JP3851223
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To concretely and effectively analyze vibration when a compression strain is generated, and to enhance the formulation of a problem and a computing time for a program.
SOLUTION: In this vibration analyzing method for a transmission belt, each data is input at first, a layout is calculated, and an initial condition is set (S1-S3). An angular acceleration and an angular velocity of an auxiliary machine pulley, and an angular acceleration and an angular velocity of an arm in an auto-tensioner (A/T) are calculated (S9, S13, S14) based on a set crank shaft angular velocity (S4) to calculate a general span tension and a span tension of the auto-tensioner (S5-S7). The span tensions are corrected (S8) when the span tensions calculated in the S5-S7 are a predetermined value or less (in a low tension).
Inventors:
Yasuhiro Hashimoto
Application Number:
JP2002156604A
Publication Date:
November 29, 2006
Filing Date:
May 30, 2002
Export Citation:
Assignee:
Mitsuboshi Belting Co., Ltd.
International Classes:
G01M13/02; F16G1/00; G01L5/04; G01L25/00; G06F17/50; (IPC1-7): G01M13/02; F16G1/00; G06F17/50
Domestic Patent References:
| JP2000147949A | ||||
| JP2000320625A | ||||
| JP11030295A | ||||
| JP7332443A | ||||
| JP6117503A |
Attorney, Agent or Firm:
Yoshiyuki Kaji
Makoto Suhara
Makoto Suhara