Title:
RIDING-TYPE WORK MACHINE
Document Type and Number:
WIPO Patent Application WO/2011/034167
Kind Code:
A1
Abstract:
A provided transmission device has a transmission case (29). A continuously-variable transmission (38) is mounted inside the transmission case (29), and a clutch and a brake are also inside the transmission case. The continuously-variable transmission is controlled by a control rod (125) driven by a control motor (122). The control motor (122) is controlled by rotation of a gearshift pedal (57). A clutch control shaft (153) and a brake control shaft (151) protrude from the transmission case (29). When the gearshift pedal (57) is fully returned to an original position, the control motor (122) rotates a sensor bracket (103) back and a coupling shaft (157) moves back, causing the clutch to disengage and the brake to engage gently.
Inventors:
KINUTA Keishi (1-32,Chaya-machi,Kita-ku,Osaka-sh, Osaka 11, 〒5308311, JP)
Application Number:
JP2010/066196
Publication Date:
March 24, 2011
Filing Date:
September 17, 2010
Export Citation:
Assignee:
YANMAR CO.,LTD. (1-32, Chaya-machiKita-ku,Osaka-sh, Osaka 11, 〒5308311, JP)
ヤンマー株式会社 (〒11 大阪府大阪市北区茶屋町１番３２号 Osaka, 〒5308311, JP)
ヤンマー株式会社 (〒11 大阪府大阪市北区茶屋町１番３２号 Osaka, 〒5308311, JP)
International Classes:
B60K23/02; B60T7/02; B60T7/04; B60W10/00; B60W10/02; B60W10/04; B60W30/18
Attorney, Agent or Firm:
NISHI Hiroyuki et al. (Yachiyo-Building Higashi-Kan, Kita 1-21Tenjinbashi 2-chome,Kita-ku,Osaka-sh, Osaka 41, 〒5300041, JP)
Download PDF: