Title:
産業車両のアクスル用シリンダブーツ
Document Type and Number:
Japanese Patent JP7294257
Kind Code:
B2
Abstract:
A cylinder boot (50, 70, 80) for an axle of an industrial vehicle includes a cylinder boot body (51), a rod-side fixing portion (52), a cylinder-side fixing portion (53), and a detection portion (54, 81). The cylinder boot (50, 70, 80) covers a cylinder rod (47) of a steering hydraulic cylinder (45). The cylinder boot body (51) has a contractable portion (56) that is contractable in response to a stroke of the cylinder rod (47). The rod-side fixing portion (52) is disposed at one end portion of the cylinder boot body (51) and fixed to a distal end portion (48) of the cylinder rod (47). The cylinder-side fixing portion (53) is disposed at the other end portion of the cylinder boot body (51) and fixed to a cylinder body (46) of the steering hydraulic cylinder (45). The detection portion (54, 81) is displaced in a direction in which the cylinder rod (47) extends or contracts, and is detected by a detection sensor (60) disposed on the beam axle (27).
Inventors:
Yokei Kawase
Application Number:
JP2020116801A
Publication Date:
June 20, 2023
Filing Date:
July 07, 2020
Export Citation:
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
International Classes:
B62D5/12; B62D5/06; F16J3/04; F16J15/52
Domestic Patent References:
| JP2013133093A | ||||
| JP6246266U | ||||
| JP6037435A | ||||
| JP2017184481A |
Foreign References:
| DE102004030233A1 | ||||
| US6047788 |