PROBLEM TO BE SOLVED: To provide a dust cover which achieves two different characteristics.SOLUTION: A dust cover (50) covers an opening (47) formed in a housing (40) and through which a pinion shaft (204) penetrates. The duct cover (50) includes: a hole edge part (70) formed at an edge of a through hole (71) through which the pinion shaft (204) penetrates; and a body part (80) which has hardness different from that of the hole edge part (70) and covers the opening (47).SELECTED DRAWING: Figure 3
【課題】異なる二つの特性を両立させることができるダストカバーを提供する。【解決手段】ダストカバー(50)は、ハウジング(40)に形成された、ピニオンシャフト(204)が貫通する開口(47)を覆い、ピニオンシャフト(204)が貫通する貫通孔(71)の縁に形成された孔縁部(70)、及び孔縁部(70)と硬さが異なり、開口(47)を覆う本体部(80)を備えている。【選択図】図3
DUST COVER, STEERING DEVICE, AND DAMPER
ダストカバー、操舵装置、及びダンパ
2017-10-05
Patent
Electronic Resource
Japanese