Title:
GEAR DEVICE FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2023165228
Kind Code:
A
Abstract:
To provide a gear device for an internal combustion engine that can suppress vibration.SOLUTION: A gear device for an internal combustion engine includes: a first gear fitted to a crankshaft; and a second gear fitted to a balancer shaft and engaging the first gear. The first gear includes a first damper, the second gear includes a second damper, and the first damper has a resonant frequency that is different from the resonant frequency of the second damper.SELECTED DRAWING: Figure 2
Inventors:
YANO HISAYUKI
Application Number:
JP2022076028A
Publication Date:
November 15, 2023
Filing Date:
May 02, 2022
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F02B77/00; F16H55/14; F16F15/12
Attorney, Agent or Firm:
Shuhei Katayama