KR20020032152A - Assistance power apparatus for vehicles - Google Patents

Assistance power apparatus for vehicles Download PDF

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Publication number
KR20020032152A
KR20020032152A KR1020000063074A KR20000063074A KR20020032152A KR 20020032152 A KR20020032152 A KR 20020032152A KR 1020000063074 A KR1020000063074 A KR 1020000063074A KR 20000063074 A KR20000063074 A KR 20000063074A KR 20020032152 A KR20020032152 A KR 20020032152A
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KR
South Korea
Prior art keywords
release lever
housing
piston rod
transmission
vehicle
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KR1020000063074A
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Korean (ko)
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KR100416190B1 (en
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윤동헌
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윤동헌
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Priority to KR10-2000-0063074A priority Critical patent/KR100416190B1/en
Publication of KR20020032152A publication Critical patent/KR20020032152A/en
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Publication of KR100416190B1 publication Critical patent/KR100416190B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/02—Auxiliary drives directly from an engine shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/02—Auxiliary drives directly from an engine shaft
    • B60K2025/022—Auxiliary drives directly from an engine shaft by a mechanical transmission

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

PURPOSE: An intensifier for a vehicle is provided to easily install a release lever operated by the cylinder operation of an intensifier and to smoothly connect the power for intensification of a vehicle by making the release lever act smoothly. CONSTITUTION: A connecting hole(7) having a ramp angle is formed on a release lever(5). A bolt(6) is combined to the connecting hole. The release lever is fixed on the front end of a piston rod(3). Thus, the release lever is assembled at the lower portion of a housing(1). According to the structure, the release lever is easy to install and replace. Upon supplying pneumatic pressure to a cylinder of the housing, the piston rod slides while pressurizing a spring to move the release lever. An intensifier is connected to a transmission by the movement of the release lever. Therefore, intensifying action is performed and the traveling power of a vehicle is improved.

Description

차량용 보력장치 {ASSISTANCE POWER APPARATUS FOR VEHICLES}Automotive thickening device {ASSISTANCE POWER APPARATUS FOR VEHICLES}

본 발명은 대형차량 등의 주행력과 등판능력을 높이기 위하여 설치되는 보력장치를 구비함에 있어서, 상기 보력장치의 실린더작용에 의하여 작동되는 릴리스 레버의 설치를 용이하게 할 수 있도록 하고, 상기 릴리스 레버의 작동을 원활하게하여 차량의 보력을 위한 동력의 연결을 원활하게 할 수 있도록 하는 차량용 보력장치에 관한 것이다.The present invention has a thickening device that is installed to increase the driving force and climbing capacity of a large vehicle, to facilitate the installation of the release lever operated by the cylinder action of the thickening device, the operation of the release lever It relates to a vehicle thickening device to facilitate the connection of power for the thickening of the vehicle smoothly.

종래의 일반적인 화물자동차나 대형차량에는 차체의 중량과 화물의 적재량에 따라 차량의 주행력이나 등판능력을 향상시키기 위하여 변속기 이외에 보력장치를 구비하고 있으며, 상기 보력장치는 변속기의 변속능력에 부가하여 차량의 주행력을 향상시킬 수 있도록 회전력의 전달이 큰 감속기어를 상기 변속기에 연결시키도록 구성되어 있고, 이는 도 1 및 도 2에서와 같이 하우징(1)의 일방에 공기압에 의하여 작동되는 실린더(2)를 구비하며 이 실린더(2)에는 공기압에 의하여 슬라이딩 작동하는 피스톤로드(3)를 스프링(4)으로 탄력설치하고 상기 피스톤로드(3)의 선단에는 릴리스 레버(501)를 볼트(601)로 체결시켜 설치하고 있었다.Conventional lorry or large vehicle is equipped with a thickening device in addition to the transmission in order to improve the driving force or climbing capacity of the vehicle according to the weight of the body and the load of the cargo, the thickening device in addition to the transmission capacity of the transmission It is configured to connect the reduction gear with a large transmission of rotational force to the transmission so as to improve the driving force, which is a cylinder (2) operated by pneumatic pressure on one side of the housing (1) as shown in Figs. The cylinder (2) is elastically installed by a spring (4) to the piston rod (3) sliding by air pressure, and the release lever 501 is fastened to the end of the piston rod (3) by a bolt (601) I was installing.

또, 상기 릴리스 레버(501)를 피스톤로드(3)에 설치하기 위하여 상기 릴리스 레버(501)의 중심축부 수평방향에 체결공(701)을 형성하고 이에 대응되는 위치의 하우징(1)에는 관통공(801)을 형성하며 상기 릴리스 레버(501)가 피스톤로드(3)의 선단에 삽입된 상태에서 상기 관통공(801)을 통하여 볼트(601)를 삽입시켜 이를 상기 릴리스 레버(501)의 체결공(701)에 체결설하고, 상기 릴리스 레버(501)의 고정 완료후에는 상기 관통공(801)을 마개등으로 막도록 구성되어 있었다.In addition, in order to install the release lever 501 to the piston rod 3, a fastening hole 701 is formed in the horizontal direction of the central axis of the release lever 501, and a through hole is provided in the housing 1 at a position corresponding thereto. 801 is formed and the bolt 601 is inserted through the through hole 801 in a state in which the release lever 501 is inserted into the front end of the piston rod 3 so that the fastening hole of the release lever 501 is formed. It was comprised so that the through-hole 801 may be closed with a stopper etc. after fastening to 701 and the fixing of the said release lever 501 is completed.

그러나, 상기와 같은 종래의 것은 상기 릴리스 레버(501)를 피스톤로드(3)에 고정설치하기 위하여 체결공(701)과 함께 하우징(1)에 관통공(801)을 형성하고 이 관통공(801)은 상기 볼트(601)를 체결한 다음, 마개등으로 다시 막아야 하기 때문에상기 릴리스 레버(501)의 설치작업이 매우 번거롭게 되는 폐단이 있었고, 상기 릴리스 레버(501)의 설치를 위하여 관통공(801)과 마개를 구비해야 하는 구조적인 복잡성이 동반되는 점 등의 문제점이 있었다.However, in the related art, the through hole 801 is formed in the housing 1 together with the fastening hole 701 to fix the release lever 501 to the piston rod 3. Since the bolt 601 is fastened and then closed again with a stopper, etc., there was a closed end where the installation work of the release lever 501 became very cumbersome, and the through hole 801 for installation of the release lever 501. ) And the structural complexity that must be provided with a stopper.

본 발명은 상기와 같은 종래의 제반 문제점을 감안하여 안출한 것으로 본 발명은 대형차량 등의 주행력과 등판능력을 높이기 위하여 설치되는 보력장치를 구비함에 있어서, 상기 보력장치의 실린더작용에 의하여 작동되는 릴리스 레버의 설치를 용이하게 할 수 있도록 하고, 상기 릴리스 레버의 작동을 원활하게하여 차량의 보력을 위한 동력의 연결을 원활하게 할 수 있도록 하는 차량용 보력장치를 제공하려는 것인바, 이를 이하에서 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention has been made in view of the conventional problems as described above, the present invention is provided with a thickening device which is installed in order to increase the driving force and climbing capacity of a large vehicle, release, which is operated by the cylinder action of the thickening device To facilitate the installation of the lever, to facilitate the operation of the release lever to provide a vehicle thickening device to facilitate the connection of power for the thickening of the vehicle, which is attached to the following drawings When described in detail based on the following.

도 1은 차량용 보력장치의 구성을 나타내는 횡단면도1 is a cross-sectional view showing the configuration of a vehicle thickening device

도 2는 종래 보력장치의 릴리스 레버 설치상태를 나타내는 종단면도Figure 2 is a longitudinal sectional view showing a release lever installation state of the conventional thickening device

도 3은 본 발명 실시예의 릴리스 레버 설치상태를 나타내는 종단면도Figure 3 is a longitudinal sectional view showing a release lever installation state of the embodiment of the present invention

<도면의주요부분에대한부호의설명>Explanation of symbols on the main parts of the drawing

1 : 하우징1: housing

2 : 실린더2: cylinder

3 : 피스톤로드3: piston rod

4 : 스프링4: spring

5 : 릴리스 레버5: release lever

6 : 볼트6: bolt

7 : 체결공7: fastener

변속기의 변속능력에 부가하여 차량의 주행력을 향상시킬 수 있도록 회전력의 전달이 큰 감속기어를 상기 변속기에 연결시키도록 구성되고 하우징(1)의 일방에 공기압에 의하여 작동되는 실린더(2)를 구비하며 이 실린더(2)에는 공기압에 의하여 슬라이딩 작동하는 피스톤로드(3)를 스프링(4)으로 탄력설치하고 상기 피스톤로드(3)의 선단에는 릴리스 레버(5)를 볼트(6)로 체결시키도록 한 보력장치에 있어서, 상기 릴리스 레버(5)의 일측에 하우징(1)의 하단부 이하로 경사지도록 경사각을 가지는 체결공(7)을 형성하고 이 체결공(7)에는 상기 볼트(6)를 하우징(1)의 측하방에서 체결하여 상기 릴리스 레버(5)를 피스톤로드(3)의 선단에 고정설치할 수 있도록 구성한 것이다.In addition to the transmission capacity of the transmission, to reduce the transmission force of the vehicle to improve the driving force of the transmission gear is configured to connect to the transmission and the cylinder (2) which is operated by pneumatic pressure on one side of the housing (1) In this cylinder (2), the piston rod (3) sliding by air pressure is elastically installed with a spring (4), and the release lever (5) is fastened to the tip of the piston rod (3) with a bolt (6). In the thickening device, a fastening hole (7) having an inclination angle is formed on one side of the release lever (5) to be inclined below the lower end of the housing (1), and the fastening hole (7) has the bolt (6) in the housing ( It is configured to be fastened from the side and bottom of 1) so that the release lever 5 can be fixed to the tip of the piston rod (3).

이상과 같이 구성된 본 발명은 상기 변속기의 변속능력에 부가하여 차량의 주행력을 향상시킬 수 있도록 회전력의 전달이 큰 감속기어를 상기 변속기에 연결시키도록 구성된 보력장치에 있어서, 상기 릴리스 레버(5)의 일측에 하우징(1)의 하단부 이하로 경사지도록 경사각을 가지는 체결공(7)을 형성하고 이 체결공(7)에는 상기 볼트(6)를 하우징(1)의 측하방에서 체결하여 상기 릴리스 레버(5)를 피스톤로드(3)의 선단에 고정설치할 수 있도록 구성하므로써 상기 릴리스 레버(5)를 하우징(1)의 일측 하방에서 조립할 수 있게 되며, 이에 따라 종래와 같이 하우징(1)의 측방에 관통공 등을 형성할 필요가 없게 되며, 상기 하우징(1)의 내부에 설치되는 릴리스 레버(5)의 설치 및 교체를 용이하게 할 수 있는 것으로 상기와 같이 릴리스 레버(5)가 설치된 상태에서 하우징(1)의 일방에 설치된 실린더(2)에 공기압을 공급하게 되면, 이 실린더(2)에 설치된 피스톤로드(3)가 상기 공기압에 의하여 스프링(4)를 누르면서 슬라이딩 작동하여 리리스 레버(5)를 이동시키게 되고 이 릴리스 레버(5)의 이동에 따라 상기 보력장치가 변속기에 연결되어 보력작용을 하게 되므로 차량의 주행력이 향상된다.The present invention configured as described above has a thickening device configured to connect a reduction gear having a large transmission of rotational force to the transmission so as to improve the driving force of the vehicle in addition to the transmission capacity of the transmission. A fastening hole 7 having an inclination angle is formed on one side to be inclined to the lower end of the housing 1, and the fastening hole 7 has the bolt 6 fastened from the side and the lower side of the housing 1 to release the release lever ( The release lever 5 can be assembled below one side of the housing 1 by being configured to be fixedly installed at the tip of the piston rod 3, thereby penetrating the side of the housing 1 as in the prior art. It is not necessary to form a ball or the like, and it is possible to facilitate the installation and replacement of the release lever 5 which is installed inside the housing (1). When air pressure is supplied to the cylinder 2 provided on one side of the housing 1, the piston rod 3 installed on the cylinder 2 slides while pressing the spring 4 by the air pressure, and the release lever 5 And the thickening device is connected to the transmission and is thickened according to the movement of the release lever 5, so that the driving force of the vehicle is improved.

또, 상기 보력장치의 해제시에는 상기 실린더(2)로 공급되던 공기압을 제거하여 피스톤로드(3)가 스프링(4)의 탄발력으로 복귀되도록 하고 상기 피스톤로드(3)의 복귀에 따라 릴리스 레버(5)가 복귀하여 상기 보력장치의 보력작용이 해제되도록 한 것이다.In addition, when the thickening device is released, the air pressure supplied to the cylinder 2 is removed to allow the piston rod 3 to return to the spring force of the spring 4 and the release lever according to the return of the piston rod 3. (5) is returned so that the thickening action of the thickening device is released.

이상과 같은 본 발명은 상기와 같이 하우징(1)의 내부에 고정설치되는 릴리스레버(5)를 하우징(1)의 하부 측방에서 고정시키도록 하므로써 종래와 같이 별도의 관통공 등을 형성할 필요가 없게 되고, 상기 릴리스 레버(5)의 고정설치 및 위치조정과 교체작업을 간편하게 할 수 있게 되고 상기 릴리스 레버(5)의 정확한 설치로 확실하고 원활한 보력작용을 도모할 수 있는 점 등의 특징을 지닌 것이다.As described above, the present invention is required to form a separate through hole as in the prior art by fixing the release lever 5 fixed to the inside of the housing 1 at the lower side of the housing 1 as described above. It is possible to simplify the fixed installation and positioning and replacement of the release lever 5, and the precise installation of the release lever 5 can ensure a reliable and smooth thickening action. will be.

Claims (1)

변속기의 변속능력에 부가하여 차량의 주행력을 향상시킬 수 있도록 회전력의 전달이 큰 감속기어를 상기 변속기에 연결시키도록 구성되고 하우징(1)의 일방에 공기압에 의하여 작동되는 실린더(2)를 구비하며 이 실린더(2)에는 공기압에 의하여 슬라이딩 작동하는 피스톤로드(3)를 스프링(4)으로 탄력설치하고 상기 피스톤로드(3)의 선단에는 릴리스 레버(5)를 볼트(6)로 체결시키도록 한 보력장치에 있어서, 상기 릴리스 레버(5)의 일측에 하우징(1)의 하단부 이하로 경사지도록 경사각을 가지는 체결공(7)을 형성하고 이 체결공(7)에는 상기 볼트(6)를 하우징(1)의 측하방에서 체결하여 상기 릴리스 레버(5)를 피스톤로드(3)의 선단에 고정설치할 수 있도록 구성함을 특징으로 하는 차량용 보력장치.In addition to the transmission capacity of the transmission, to reduce the transmission force of the vehicle to improve the driving force of the transmission gear is configured to connect to the transmission and the cylinder (2) which is operated by pneumatic pressure on one side of the housing (1) In this cylinder (2), the piston rod (3) sliding by air pressure is elastically installed with a spring (4), and the release lever (5) is fastened to the tip of the piston rod (3) with a bolt (6). In the thickening device, a fastening hole (7) having an inclination angle is formed on one side of the release lever (5) to be inclined below the lower end of the housing (1), and the fastening hole (7) has the bolt (6) in the housing ( Tightening device in the side below and configured to be fixed so that the release lever (5) to the front end of the piston rod (3).
KR10-2000-0063074A 2000-10-26 2000-10-26 Assistance power apparatus for vehicles KR100416190B1 (en)

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Application Number Priority Date Filing Date Title
KR10-2000-0063074A KR100416190B1 (en) 2000-10-26 2000-10-26 Assistance power apparatus for vehicles

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Application Number Priority Date Filing Date Title
KR10-2000-0063074A KR100416190B1 (en) 2000-10-26 2000-10-26 Assistance power apparatus for vehicles

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2020000029890U Division KR200219123Y1 (en) 2000-10-26 2000-10-26 Assistance power apparatus for vehicles

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KR20020032152A true KR20020032152A (en) 2002-05-03
KR100416190B1 KR100416190B1 (en) 2004-01-31

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Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980021591U (en) * 1996-10-22 1998-07-15 김영귀 Pocket fastening structure of car door trim

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