A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HYDRAULIC MACHINERY
A hydraulic machinery may comprise: a boom actuator (313) including a large chamber (313a) and a small chamber (313b); a tank (101); and an energy recovery circuit (500) provided between the boom actuator (313) and the tank (101), wherein the energy recovery circuit (500) comprises: a discharge valve (513) provided between the large chamber (313a) and the tank (101) to allow or block the flow of fluid from the former to the latter; a regeneration valve (509) connecting the large chamber (313a) and the small chamber (313b) to allow or block the flow of fluid from the former to the latter; a recovery part (525) for recovering energy; and a first valve (517) provided between the large chamber (313a) and the recovery part (525) to allow or block the flow of fluid from the former to the latter.
HYDRAULIC MACHINERY
A hydraulic machinery may comprise: a boom actuator (313) including a large chamber (313a) and a small chamber (313b); a tank (101); and an energy recovery circuit (500) provided between the boom actuator (313) and the tank (101), wherein the energy recovery circuit (500) comprises: a discharge valve (513) provided between the large chamber (313a) and the tank (101) to allow or block the flow of fluid from the former to the latter; a regeneration valve (509) connecting the large chamber (313a) and the small chamber (313b) to allow or block the flow of fluid from the former to the latter; a recovery part (525) for recovering energy; and a first valve (517) provided between the large chamber (313a) and the recovery part (525) to allow or block the flow of fluid from the former to the latter.
HYDRAULIC MACHINERY
HYDRAULISCHE MASCHINE
MACHINE HYDRAULIQUE
JUNG TAERANG (author) / GWON SANGMIN (author) / BAE SANGKI (author) / KIM DONGSOO (author)
2022-12-07
Patent
Electronic Resource
English