Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hisao Asada0
Kenichi Hisamatsu0
Tomoyoshi Sho0
Date of Patent
July 13, 2021
0Patent Application Number
157536500
Date Filed
October 22, 2015
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A traveling unit includes a drive wheel and track links. The drive wheel includes a plurality of drive wheel teeth and a tooth groove which is disposed adjacently to the drive wheel teeth. The track link includes projection portions which mesh with the drive wheel teeth. The projection portion has a height h greater than or equal to a depth d of the tooth groove.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.