CAJ | 학술논문

　　吊杆组件是波轮洗衣机重要减振部件，其主要功能是缓冲和消耗洗衣机脱水时的振动能量，其主要的失效形式是长时间的往复运动后阻尼力减小，从而导致波轮洗衣机脱水时振动异常。本文主要应用TRIZ理论对吊杆组件的进行创新性的研究，并针对这种失效形式提出改进措施，产生数种新型吊杆组件的概念设计方案，最后运用进化树分析指出吊杆组件的进化方向。
　　조간조건시파륜세의궤중요감진부건，기주요공능시완충화소모세의궤탈수시적진동능량，기주요적실효형식시장시간적왕복운동후조니력감소，종이도치파륜세의궤탈수시진동이상。본문주요응용TRIZ이론대조간조건적진행창신성적연구，병침대저충실효형식제출개진조시，산생수충신형조간조건적개념설계방안，최후운용진화수분석지출조간조건적진화방향。
Suspension component is an important shock absorber of the impeller type washing machine, and its main function is to buffer and consume the vibration energy when washing machine is spinning. Its major failure mode is the damping force decrease after a long time reciprocation, leading to abnormal vibration when the washing machine is spinning. In this paper, TRIZ innovatively applies to the study of suspension component; and the paper proposes improvement measures in view of this failure mode, and brings several new concept designs. Finally, the paper points out the evolutionary direction of suspension component by the use of the evolutionary tree.