WO2012115396A3 - 지게차 및 건설장비 차량용 주차제동장치 - Google Patents
지게차 및 건설장비 차량용 주차제동장치 Download PDFInfo
- Publication number
- WO2012115396A3 WO2012115396A3 PCT/KR2012/001203 KR2012001203W WO2012115396A3 WO 2012115396 A3 WO2012115396 A3 WO 2012115396A3 KR 2012001203 W KR2012001203 W KR 2012001203W WO 2012115396 A3 WO2012115396 A3 WO 2012115396A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- parking
- parking brake
- construction equipment
- forklift truck
- equipment vehicle
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
- B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
-
- 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
- F16H48/00—Differential gearings
- F16H48/38—Constructional details
- F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
본 발명은 지게차 및 건설장비 차량용 주차제동장치에 관한 것으로서, 더욱 상세하게는 트랜스미션과 연결되는 액슬 입력축에 감속기어를 이용한 간단한 구조로 장착되어, 감속비에 의한 작은 힘으로도 주차 제동이 용이하게 이루어질 수 있도록 한 지게차 및 건설장비 차량용 주차제동장치에 관한 것이다. 즉, 본 발명은 액슬 입력축의 외경부에 장착되는 한 쌍의 트러스트 베어링 사이에 각 트러스트 베어링의 스페이서 역할을 하는 동시에 주차제동 역할을 하는 주차용 감속기어세트를 설치하고, 이 주차용 감속기어세트에 유압식(자동식) 또는 기계식(수동식) 제동 조작 기구를 연결 장착하여, 액슬 입력축의 길이를 줄이는 동시에 보다 간단한 구조의 주차제동장치를 구현할 수 있고, 감속비에 의한 작은 힘으로도 주차제동이 용이하게 이루어질 수 있도록 한 지게차 및 건설장비 차량용 주차제동장치를 제공하고자 한 것이다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0014936 | 2011-02-21 | ||
KR1020110014936A KR101184637B1 (ko) | 2011-02-21 | 2011-02-21 | 지게차 및 건설장비 차량용 주차제동장치 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2012115396A2 WO2012115396A2 (ko) | 2012-08-30 |
WO2012115396A3 true WO2012115396A3 (ko) | 2012-12-27 |
WO2012115396A9 WO2012115396A9 (ko) | 2013-02-14 |
Family
ID=46721310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/001203 WO2012115396A2 (ko) | 2011-02-21 | 2012-02-17 | 지게차 및 건설장비 차량용 주차제동장치 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101184637B1 (ko) |
WO (1) | WO2012115396A2 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102535744B1 (ko) | 2018-12-19 | 2023-05-23 | 두산산업차량 주식회사 | 지게차의 자동감속 시스템 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH075065B2 (ja) * | 1987-07-03 | 1995-01-25 | 株式会社クボタ | 四輪駆動走行車輌の駐車ブレ−キ装置 |
JP2007024175A (ja) * | 2005-07-15 | 2007-02-01 | Kanzaki Kokyukoki Mfg Co Ltd | 走行車輌 |
KR100894674B1 (ko) * | 2008-08-12 | 2009-04-24 | (주)엠에스정밀 | 건설장비 차축용 자동 습식 주차 제동장치 |
KR100901161B1 (ko) * | 2008-08-12 | 2009-06-04 | (주)엠에스정밀 | 지게차 및 건설장비 차축용 습식 주차제동장치 |
-
2011
- 2011-02-21 KR KR1020110014936A patent/KR101184637B1/ko active IP Right Grant
-
2012
- 2012-02-17 WO PCT/KR2012/001203 patent/WO2012115396A2/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH075065B2 (ja) * | 1987-07-03 | 1995-01-25 | 株式会社クボタ | 四輪駆動走行車輌の駐車ブレ−キ装置 |
JP2007024175A (ja) * | 2005-07-15 | 2007-02-01 | Kanzaki Kokyukoki Mfg Co Ltd | 走行車輌 |
KR100894674B1 (ko) * | 2008-08-12 | 2009-04-24 | (주)엠에스정밀 | 건설장비 차축용 자동 습식 주차 제동장치 |
KR100901161B1 (ko) * | 2008-08-12 | 2009-06-04 | (주)엠에스정밀 | 지게차 및 건설장비 차축용 습식 주차제동장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2012115396A2 (ko) | 2012-08-30 |
WO2012115396A9 (ko) | 2013-02-14 |
KR101184637B1 (ko) | 2012-09-24 |
KR20120095554A (ko) | 2012-08-29 |
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