Jeffrey Zeiler,Todd Johnson,Christopher Krajewski,Nicholas Zeidler,Jacob Schmalz,Bryan Keith Dandridge,Matthew Steven Zurawski,Ryan Hahn,Ryan Jaskowiak
申请号：
US16639104
公开号：
US20200205338A1
申请日:
2018.08.16
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A ride-on vehicle, such as a zero turn radius lawnmower, includes a main chassis having first and second pivot joints, a in first rocker arm having a caster wheel on a first end portion and a drive wheel on a second end portion, and a second rocker arm having a caster wheel on a first end portion and a drive wheel on a second end portion, wherein the first rocker arm and the second rocker arm are independently pivotally coupled to the respective first and second pivot joints of the main chassis at a location between the caster wheels and the drive wheels. The ride-on vehicle may also include a modular mower deck assembly with a plurality of mower deck modules having a blade assembly, an electric blade motor configured to provide rotation to the blade assembly, and an attachment assembly configured to enable attachment between adjacent mower deck modules.
