SG10201500843RA - A Hoisting System With Energy Recovering Mechanism - Google Patents

A Hoisting System With Energy Recovering Mechanism

Info

Publication number
SG10201500843RA
SG10201500843RA SG10201500843RA SG10201500843RA SG10201500843RA SG 10201500843R A SG10201500843R A SG 10201500843RA SG 10201500843R A SG10201500843R A SG 10201500843RA SG 10201500843R A SG10201500843R A SG 10201500843RA SG 10201500843R A SG10201500843R A SG 10201500843RA
Authority
SG
Singapore
Prior art keywords
hoisting system
recovering mechanism
energy recovering
energy
hoisting
Prior art date
Application number
SG10201500843RA
Inventor
Soo Eng Ng
Kang Hong Lee Elvin
Original Assignee
Regen Engineering Private Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Regen Engineering Private Ltd filed Critical Regen Engineering Private Ltd
Priority to SG10201500843RA priority Critical patent/SG10201500843RA/en
Priority to PCT/SG2016/050038 priority patent/WO2016126204A1/en
Publication of SG10201500843RA publication Critical patent/SG10201500843RA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/485—Control devices automatic electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/16—Applications of indicating, registering, or weighing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/22—Control systems or devices for electric drives
    • B66C13/23—Circuits for controlling the lowering of the load
    • B66C13/26—Circuits for controlling the lowering of the load by ac motors
    • B66C13/28—Circuits for controlling the lowering of the load by ac motors utilising regenerative braking for controlling descent of heavy loads and having means for preventing rotation of motor in the hoisting direction when load is released
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/08—Driving gear incorporating fluid motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/12—Driving gear incorporating electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Pressure Circuits (AREA)
SG10201500843RA 2015-02-04 2015-02-04 A Hoisting System With Energy Recovering Mechanism SG10201500843RA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SG10201500843RA SG10201500843RA (en) 2015-02-04 2015-02-04 A Hoisting System With Energy Recovering Mechanism
PCT/SG2016/050038 WO2016126204A1 (en) 2015-02-04 2016-01-27 A hoisting system with energy recovering mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201500843RA SG10201500843RA (en) 2015-02-04 2015-02-04 A Hoisting System With Energy Recovering Mechanism

Publications (1)

Publication Number Publication Date
SG10201500843RA true SG10201500843RA (en) 2016-09-29

Family

ID=56564421

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201500843RA SG10201500843RA (en) 2015-02-04 2015-02-04 A Hoisting System With Energy Recovering Mechanism

Country Status (2)

Country Link
SG (1) SG10201500843RA (en)
WO (1) WO2016126204A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114180478B (en) * 2021-11-09 2023-02-07 中联重科股份有限公司 Method, processor and device for hoisting mechanism, hoisting mechanism and crane
CN114620625A (en) * 2022-03-18 2022-06-14 山河智能装备股份有限公司 Power recovery system and power recovery method for hoisting mechanism of engineering machinery

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5936375A (en) * 1997-11-05 1999-08-10 Paceco Corp. Method for energy storage for load hoisting machinery
JP4808287B1 (en) * 2011-06-15 2011-11-02 マリンハイドロテック株式会社 Electric hoisting / lowering device
JP5557815B2 (en) * 2011-09-20 2014-07-23 株式会社日立製作所 Energy saving elevator

Also Published As

Publication number Publication date
WO2016126204A1 (en) 2016-08-11

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