KR960014682A - Cab tilt system - Google Patents

Cab tilt system Download PDF

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Publication number
KR960014682A
KR960014682A KR1019940027188A KR19940027188A KR960014682A KR 960014682 A KR960014682 A KR 960014682A KR 1019940027188 A KR1019940027188 A KR 1019940027188A KR 19940027188 A KR19940027188 A KR 19940027188A KR 960014682 A KR960014682 A KR 960014682A
Authority
KR
South Korea
Prior art keywords
cap
hydraulic pressure
pump system
manual pump
truck
Prior art date
Application number
KR1019940027188A
Other languages
Korean (ko)
Other versions
KR0174436B1 (en
Inventor
윤선혁
Original Assignee
전성원
현대자동차 주식회사
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019940027188A priority Critical patent/KR0174436B1/en
Publication of KR960014682A publication Critical patent/KR960014682A/en
Application granted granted Critical
Publication of KR0174436B1 publication Critical patent/KR0174436B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

트럭 캡을 틸팅시키기 위한 장치의 설치 공간을 많이 필요로 하지 않을 뿐만 아니라 고장 발생시 이를 정비하기가 용이하면서도 또한 수동 펌프의 작동이 용이해질 수 있도록 본 발명은 모터의 구동에 의해서 유압을 발생시키는 전동 펌프 시스템, 수동으로 레버를 작동시킴으로서 유압을 발생시키는 수동 펌프 시스템, 상기 전동 펌프 시스템 또는 수동 펌프 시스템에 의해서 발생되는 유압에 의하여 트럭 캡을 틸팅시키는 캡 틸팅 실린더, 그리고 상기 트럭 캡을 캡 마운팅상에 체결시키기 의한 클램핑 장치로 이루어져 있는 캠 틸트 시스템을 제공한다.The present invention does not require much installation space of the device for tilting the truck cab, it is easy to maintain it in the event of a failure, and the present invention is an electric pump to generate hydraulic pressure by driving the motor so that the manual pump can be easily operated. System, a manual pump system for generating hydraulic pressure by manually operating a lever, a cap tilting cylinder for tilting a truck cap by hydraulic pressure generated by the electric pump system or a manual pump system, and fastening the truck cap onto a cap mounting To provide a cam tilt system consisting of a clamping device.

Description

캡 틸트 시스템Cab tilt system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명에 따른 분리형 유압 장치를 구비한 트럭 캡 틸트 시스템의 유압 회로도.2 is a hydraulic circuit diagram of a truck cab tilt system with a separate hydraulic device according to the present invention.

Claims (4)

대형 트럭의 캡 마운팅 상에 클램핑되어 있는 트럭 캡을 틸팅시키기 위한 캡 틸트 시스템에 있어서, 모터의 구동에 의해서 유압을 발생시키는 전동 펌프 시스템 및 수동으로 레버를 작동시킴으로서 유압을 발생시키는 수동 펌프 시스템으로 이루어져 있는 분리형 유압 장치, 상기 전동 펌프 시스템 또는 수동 펌프 시스템에 의해서 발생되는 유압에 의하여 트럭 캡을 틸팅시키는 캡 틸팅 실린더, 그리고 상기 트럭 캡을 캡 마운팅상에 체결시키기 의한 클램핑 장치로 이루어져 있는 것을 특징으로 하는 캡 틸트 시스템.A cab tilt system for tilting a truck cab clamped on a cab mounting of a heavy truck, comprising: an electric pump system for generating hydraulic pressure by driving a motor and a manual pump system for generating hydraulic pressure by manually operating a lever. A separate hydraulic device, a cap tilting cylinder for tilting the truck cap by hydraulic pressure generated by the electric pump system or a manual pump system, and a clamping device by fastening the truck cap onto the cap mounting. Cap tilt system. 제1항에 있어서, 상기 수동 펌프 시스템은 유압을 발생시키는 수동 펌프와 상기 캡 틸팅 실린더를 상승시키거나 또는 하강시키기 위하여 작용하는 유압을 제어하기 위한 방향 전환 밸브를 구비하고 있으며, 상기 전동 펌프 시스템은 모터의 운전에 의해서 작동되어 유압을 발생시키는 전동 펌프를 포함하고 있는 것을 특징으로 하는 캡 틸트 시스템.The pump system of claim 1, wherein the manual pump system comprises a manual pump for generating hydraulic pressure and a directional valve for controlling the hydraulic pressure acting to raise or lower the cap tilting cylinder. Cap tilt system comprising an electric pump that is operated by the operation of the motor to generate the hydraulic pressure. 제2항에 있어서, 상기 전동 펌프 시스템의 전동 펌프에 의해서 발생되는 유압은 상기 수동 펌프 시스템의 방향 전환 밸브를 경유하여 상기 캡 틸팅 실린더에 작용하는 것을 특징으로 하는 캡 틸트 시스템.3. The cap tilt system of claim 2 wherein the hydraulic pressure generated by the electric pump of the electric pump system acts on the cap tilting cylinder via a directional valve of the manual pump system. 제2항 또는 제3항에 있어서, 상기 전동 펌프 시스템은 상기 수동 펌프 시스템에 수동 펌프에 의해서 발생되는 유압의 작용을 방지시키기 위한 체크 밸브를 구비하고 있는 것을 특징으로 하는 캡 틸트 시스템.4. The cap tilt system according to claim 2 or 3, wherein the electric pump system is provided with a check valve for preventing the action of hydraulic pressure generated by the manual pump in the manual pump system. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940027188A 1994-10-25 1994-10-25 Cab tilting system KR0174436B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940027188A KR0174436B1 (en) 1994-10-25 1994-10-25 Cab tilting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940027188A KR0174436B1 (en) 1994-10-25 1994-10-25 Cab tilting system

Publications (2)

Publication Number Publication Date
KR960014682A true KR960014682A (en) 1996-05-22
KR0174436B1 KR0174436B1 (en) 1999-04-15

Family

ID=19395753

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940027188A KR0174436B1 (en) 1994-10-25 1994-10-25 Cab tilting system

Country Status (1)

Country Link
KR (1) KR0174436B1 (en)

Also Published As

Publication number Publication date
KR0174436B1 (en) 1999-04-15

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