Parallel hydraulic pressure assist/work circuit hybrids for automated side loader refuse vehicles
Hydraulic hybrids have been a subject of study for some time now and the application of these hybrids to refuse vehicles has been thoroughly explored. There is a lesser known subset of these which are known as pressure assist or work circuit hybrids that have unique potential to the field. Work circuit hybrids operate similar to a parallel hydraulic hybrid in that energy is captured and stored during regenerative braking. These hybrids differ in that the energy is then used to operate the hydraulic cylinders that handle and compact the refuse rather than reaccelerating the vehicle. Work circuit ...
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