Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jun Yoshida0
Hiroki Bessho0
Hiroshi Takagi0
Noriyasu Honjo0
Date of Patent
May 4, 2021
0Patent Application Number
158894990
Date Filed
February 6, 2018
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A work vehicle includes a stepless speed changer device having a drive pulley receiving input of power of an engine, a driven pulley, and an endless rotary body wound around and entrained between the the drive pulley and the driven pulley and an accommodating body having an accommodation space for accommodating the drive pulley, the driven pulley and the endless rotary body. The accommodation space includes an air passage for causing air introduced from the outside to flow from the driven pulley side to the drive pulley side to be eventually discharged to the outside.
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