Title:
乗用型草刈機
Document Type and Number:
Japanese Patent JP7109358
Kind Code:
B2
Abstract:
To provide a riding mower in which large change in an interval between a mower side bottom plate and a container side bottom plate can be suppressed when operating the container side bottom plate in a swinging manner using a linkage link mechanism in connection with the lifting/lowering operation of a mower device.SOLUTION: A riding mower is configured in such a way that: a cam member 57 abutting on a bottom side of a container side bottom plate 46 and operating in a direction in which the container side bottom plate 46 is pushed up is provided in a linkage link mechanism connecting a mower side duct portion 34 to the container side bottom plate 46; a guide plate 60 is provided at a position abutting on the cam member 57 subsequently in the lower surface of the container side bottom plate 46 of the position abutting on the cam member 57, in the bottom side of the container side bottom plate 46; and the guide plate 60 is changed to a side in which change amount of a swing angle of the container side bottom plate 46 with respect to the push-up amount of the cam member 57 becomes larger than a change amount in a place where the cam member 57 does not abut on the guide plate 60.SELECTED DRAWING: Figure 5
Inventors:
Toshiki Kanai
Kazutomo Miyaguchi
Shoichiro Nagaishi
Arisa Kimura
Kazutomo Miyaguchi
Shoichiro Nagaishi
Arisa Kimura
Application Number:
JP2018242563A
Publication Date:
July 29, 2022
Filing Date:
December 26, 2018
Export Citation:
Assignee:
Kubota Corporation
International Classes:
A01D43/063; A01D34/49; A01D34/64; A01D57/26
Domestic Patent References:
| JP2016140264A | ||||
| JP2011147389A | ||||
| JP2001045827A | ||||
| JP56021913U | ||||
| JP9074845A |
Foreign References:
| US20160212937 |
Attorney, Agent or Firm:
Patent business corporation r&c