WO2012141427A3 - 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치 - Google Patents

다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치 Download PDF

Info

Publication number
WO2012141427A3
WO2012141427A3 PCT/KR2012/001574 KR2012001574W WO2012141427A3 WO 2012141427 A3 WO2012141427 A3 WO 2012141427A3 KR 2012001574 W KR2012001574 W KR 2012001574W WO 2012141427 A3 WO2012141427 A3 WO 2012141427A3
Authority
WO
WIPO (PCT)
Prior art keywords
reactor
torque converter
forklift
transmission device
heavy equipment
Prior art date
Application number
PCT/KR2012/001574
Other languages
English (en)
French (fr)
Other versions
WO2012141427A2 (ko
Inventor
황광진
강성욱
오태경
전재영
채희종
Original Assignee
현대티앤에이(주)
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 현대티앤에이(주) filed Critical 현대티앤에이(주)
Publication of WO2012141427A2 publication Critical patent/WO2012141427A2/ko
Publication of WO2012141427A3 publication Critical patent/WO2012141427A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/202—Mechanical transmission, e.g. clutches, gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07572—Propulsion arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0935—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with multiple countershafts comprising only one idle gear and one gear fixed to the countershaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0936—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with multiple countershafts comprising only two idle gears and one gear fixed to the countershaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Arrangement Of Transmissions (AREA)
  • Structure Of Transmissions (AREA)

Abstract

본 발명은 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치에 관한 것으로서, 더욱 상세하게는 고정형 리액터와 구동형 리액터가 조합된 다상 토크컨버터와, 구동형 리액터와 연결되어 동력을 변속기측으로 전달하는 기어열로 이루어진 새로운 구조의 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치에 관한 것이다. 즉, 본 발명은 고정형 리액터 이외에 구동형 리액터를 추가로 장착하고, 이 구동형 리액터가 터빈으로부터의 토크를 받아 변속기 내부 기어열을 직접 구동시킬 수 있도록 함으로써, 고정형 리액터의 반력 뿐만 아니라 구동형 리액터가 직접 변속기측 기어열을 구동함에 따라 엔진 토크 증배를 5배 이상 증가시킬 수 있고, 최고 속도 및 최대 견인력의 목표사양을 만족시킬 수 있도록 한 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치를 제공하고자 한 것이다.
PCT/KR2012/001574 2011-04-12 2012-03-02 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치 WO2012141427A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0033580 2011-04-12
KR1020110033580A KR101077895B1 (ko) 2011-04-12 2011-04-12 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치

Publications (2)

Publication Number Publication Date
WO2012141427A2 WO2012141427A2 (ko) 2012-10-18
WO2012141427A3 true WO2012141427A3 (ko) 2013-01-03

Family

ID=45396909

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001574 WO2012141427A2 (ko) 2011-04-12 2012-03-02 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치

Country Status (2)

Country Link
KR (1) KR101077895B1 (ko)
WO (1) WO2012141427A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101963834B1 (ko) 2017-12-19 2019-07-31 금아파워텍주식회사 유압모터의 단속기능을 구비한 유압하이브리드 변속기
KR101963837B1 (ko) 2017-12-19 2019-07-31 금아파워텍주식회사 트랜스미션내 유압모터와 토크컨버터가 구비된 유압하이브리드 변속기

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218866A (ja) * 1985-03-25 1986-09-29 Daikin Mfg Co Ltd ステ−タ羽根車の支持構造
JPH03104554U (ko) * 1990-02-13 1991-10-30
JP2003287104A (ja) * 2002-03-28 2003-10-10 Okamura Corp トルクコンバータ
KR200423121Y1 (ko) * 2006-03-10 2006-08-03 (주)상용 이.엔.지 유체커플링

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218866A (ja) * 1985-03-25 1986-09-29 Daikin Mfg Co Ltd ステ−タ羽根車の支持構造
JPH03104554U (ko) * 1990-02-13 1991-10-30
JP2003287104A (ja) * 2002-03-28 2003-10-10 Okamura Corp トルクコンバータ
KR200423121Y1 (ko) * 2006-03-10 2006-08-03 (주)상용 이.엔.지 유체커플링

Also Published As

Publication number Publication date
KR101077895B1 (ko) 2011-11-02
WO2012141427A2 (ko) 2012-10-18

Similar Documents

Publication Publication Date Title
WO2012083912A3 (de) Hybridmodul für einen triebstrang eines fahrzeuges
IN2012DN05067A (ko)
JP2013525697A5 (ko)
WO2014207332A3 (fr) Transmission hybride avec une machine electrique additionnelle
RU2012116516A (ru) Гибридный привод транспортного средства с двойным двигателем
WO2011150297A3 (en) Power transmission system for hybrid vehicle
WO2013083738A3 (de) Kraftfahrzeugantriebsstrang mit einem hydrodynamischen retarder
WO2011158220A3 (en) Control unit for a vehicle and method for changing gears of a vehicle
EP2474758A3 (en) Dual power driving system with epicycle gear sets transmitted in series
WO2011127229A3 (en) Differential
ATE505383T1 (de) Lenkvorrichtung für ein motorfahrzeug mit einem lenkrad, einer lenkwelle und einem superpositionsgetriebe
WO2014087134A3 (en) Electric Machine
WO2012172350A3 (en) A power train for an amphibian
WO2011156917A3 (en) Engine starter
WO2012061407A3 (en) Vehicle and transmission for a vehicle
WO2009111366A3 (en) System for protecting a powertrain
WO2010124253A3 (en) Magnetic driven motor for generating torque and producing energy
WO2009088232A3 (ko) 유성기어세트 및 이를 이용한 동력 전달 장치
UA104564C2 (uk) Коробка передач для механізованого сільськогосподарського знаряддя і механізоване сільськогосподарське знаряддя, що містить цю коробку передач
WO2012141427A3 (ko) 다상 토크컨버터를 포함하는 지게차 및 중장비용 동력전달장치
WO2015198896A3 (ja) フライホイール・エンジン
WO2008150455A3 (en) Load sharing handrail drive apparatus
WO2011110151A3 (de) Kraftübertragungsflansch für eine drehmomentübertragungseinrichtung bzw. eine dämpfereinrichtung, sowie drehmomentübertragungseinrichtung bzw. dämpfereinrichtung
WO2012141539A3 (en) Power transmission apparatus
WO2011094414A3 (en) Advanced topologies for offshore power systems

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12771713

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12771713

Country of ref document: EP

Kind code of ref document: A2