Hydro-mechanical transmission with multiple modes of operation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10788112
APP PUB NO 20180010676A1
SERIAL NO

15544829

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Various vehicle systems capable of different operation modes are disclosed. According to one example, the system can include at least one input shaft, at least one output shaft, a plurality of hydraulic devices, and one or more accessories. The plurality of hydraulic devices can be configured to be operable as vane pumps in a retracted vane mode of operation and can be configured to be operable as a hydraulic couplings to couple the at least one input shaft with the at least one output shaft in a vane extended mode of operation. The plurality of hydraulic devices can be simultaneously operable as the hydraulic couplings and the vane pumps. The one or more accessories can be in fluid communication with the plurality of hydraulic devices and can be configured to receive a hydraulic fluid pumped from one or more the plurality of hydraulic devices when operating as the vane pumps.

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Patent Owner(s)

  • MATHERS HYDRAULICS TECHNOLOGIES PTY LTD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mathers, Norman Ian Brisbane, AU 20 161
Price, Robert Brisbane, AU 90 953

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