State Intellectual Property Office of China Publishes Sany Automobile Hoisting Mach's Patent Application for Supporting Leg Disc Retracting and Releasing Mechanism and Engineering Vehicle

Publication Date13 January 2022
Publication titleGlobal IP News (India)
The patent application number is CN202011350385 20201126. The patent publication number is CN112499494 (A). International Patent Classification codes are B66C23/62 and B66C23/78. Cooperative Patent Classification codes are B66C23/62 (CN) and B66C23/78 (CN)

The abstract issued by State Intellectual Property Office of China explains, "The invention provides a supporting leg disc retracting and releasing mechanism and an engineering vehicle. The supporting leg disc retracting and releasing mechanism comprises a supporting leg disc placing part, a lifting device, a supporting leg disc connecting piece and a drive device. The supporting leg disc placing piece is used for being installed on the inner side of a supporting leg in thevehicle width direction. The supporting leg disc placing piece is used for placing a supporting leg disc. The lifting device is installed on the supporting leg disc placing piece. The supporting legdisc connecting piece is used for being connected with the supporting leg disc. The supporting leg disc connecting piece is...

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