KR0184792B1 - 전동지게차의 주행속도 자동 조정장치 - Google Patents
전동지게차의 주행속도 자동 조정장치 Download PDFInfo
- Publication number
- KR0184792B1 KR0184792B1 KR1019960058921A KR19960058921A KR0184792B1 KR 0184792 B1 KR0184792 B1 KR 0184792B1 KR 1019960058921 A KR1019960058921 A KR 1019960058921A KR 19960058921 A KR19960058921 A KR 19960058921A KR 0184792 B1 KR0184792 B1 KR 0184792B1
- Authority
- KR
- South Korea
- Prior art keywords
- speed
- rotation sensor
- forklift
- turning
- driving
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks
-
- 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
- B66F9/07504—Accessories, e.g. for towing, charging, locking
-
- 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
- B66F9/0759—Details of operating station, e.g. seats, levers, operator platforms, cabin suspension
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
Claims (2)
- 지게차를 구동하기 위해 시동을 거는 키이 스위치와, 상기 키이 스위치가 온됨에 따라 전원을 공급하는 밧데리와, 상기 밧데리의 전원이 공급됨에 따라 접점이 온되는 라인 콘택터와, 지게차를 전, 후진 시키는 전, 후진 레버와, 지게차의 속도를 가속시키는 액셀과, 좌측 휠의 회전수를 감지하는 좌측 회전센서과, 우측 휠의 회전수를 감지하는 우측 회전센서와, 상기 좌측 회전센서 및 상기 우측 회전센서의 신호를 입력받아 이를 비교하여 출력하는 제어기와, 상기 제어기의 제어신호에 따라 온, 오프되는 구동 트랜지스터(Q1)과, 상기 구동 트랜지스터(Q1)가 온, 오프됨에 따라 회전수가 제어되는 주행모터와, 시스템의 동작을 정지시키는 기능 스위치를 포함하여 구성된 것을 특징으로 하는 전동지게차의 주행속도 자동 조정장치.
- 제 1항에 있어서, 상기 좌, 우측 회전센서는 좌, 우측 구동 휠에 장착됨을 특징으로 하는 전동지게차의 주행속도 자동 조정장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960058921A KR0184792B1 (ko) | 1996-11-28 | 1996-11-28 | 전동지게차의 주행속도 자동 조정장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960058921A KR0184792B1 (ko) | 1996-11-28 | 1996-11-28 | 전동지게차의 주행속도 자동 조정장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980039805A KR19980039805A (ko) | 1998-08-17 |
| KR0184792B1 true KR0184792B1 (ko) | 1999-04-15 |
Family
ID=19484232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960058921A Expired - Fee Related KR0184792B1 (ko) | 1996-11-28 | 1996-11-28 | 전동지게차의 주행속도 자동 조정장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0184792B1 (ko) |
-
1996
- 1996-11-28 KR KR1019960058921A patent/KR0184792B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980039805A (ko) | 1998-08-17 |
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