KR910000481Y1 - Vehicle driving apparatus by oil circuit - Google Patents

Vehicle driving apparatus by oil circuit Download PDF

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Publication number
KR910000481Y1
KR910000481Y1 KR2019880007484U KR880007484U KR910000481Y1 KR 910000481 Y1 KR910000481 Y1 KR 910000481Y1 KR 2019880007484 U KR2019880007484 U KR 2019880007484U KR 880007484 U KR880007484 U KR 880007484U KR 910000481 Y1 KR910000481 Y1 KR 910000481Y1
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KR
South Korea
Prior art keywords
rotor
pipe
oil
flow path
gear pump
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KR2019880007484U
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Korean (ko)
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KR890022799U (en
Inventor
정송태
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정송태
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Priority to KR2019880007484U priority Critical patent/KR910000481Y1/en
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Publication of KR910000481Y1 publication Critical patent/KR910000481Y1/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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid gearing
    • 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
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/02—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motors at a distance from liquid pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/70—Gearings
    • B60Y2400/78—Pumps, e.g. jet type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/82—Four wheel drive systems

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Rotary Pumps (AREA)

Abstract

내용 없음.No content.

Description

오일 순환식 차량용 정,역회전장치Forward / reverse rotation device for oil circulation vehicle

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 작동 설명도.2 is an operation explanatory diagram of the present invention.

제3a, b도는 본 고안의 유로 변한기의 구조 및 작동설명도.Figure 3a, b is a diagram illustrating the structure and operation of the flow path limiter of the present invention.

본 고안은 본원 출원인이 발명하여 선 출원한 1987년 특허출원 제11801호의 원리를 이용하여 실용화하기 위한 이용고안으로서 각종 차량의 엔진, 모우터에서 전달되는 동력을 기어펌프에 연결하여 오일을 순환시켜 펌프 컴프레셔의 부로와 장치인 모우터 기구에 전달하여 구동륜을 정,역회전 되게 한 오일순환식 차량용 정,역회전 장치에 관한 것이다.The present invention is designed for practical use by using the principle of 1987 patent application No. 111891, which was filed by the applicant of the present application, and circulated oil by connecting power transmitted from engines and motors of various vehicles to gear pumps. The present invention relates to a forward / reverse rotation device for an oil-circulating vehicle which transmits a compressor to a motor mechanism, which is a device, so that the driving wheel is rotated forward and backward.

종래에 사용되어온 4륜 차량의 연동장치는 트랜스 밋션부에 의해 전,후 변환이 샤프트와 디프텐셜 기어를 통하여 구동륜을 연동시켰으며, 2-3륜 차에 있어서는 체인을 통해 구동륜을 회전시키고 있으나 전,후진이 불가능한 구조이다.In the conventional four-wheeled vehicle linkage, the front and rear transformations are linked to the drive wheels through the shaft and the deflection gear by means of the transmission, and in the 2-3 wheel car, the drive wheels are rotated through the chain. The structure is impossible to reverse.

또한 트랜스밋션이라는 것은 복잡한 기어장치의 장착에 따른 엔진오일이 과다히 소모될 뿐 아니라 샤프트, 디프랜셜기어, 체인스프로킷 등이 외부로 노출되어 연동장치 전체가 거대해지므로 중량이 증가하여 연료 소모량이 증대되고 하부가 노출됨으로 공기저항에 의한 속력의 감소와 비포장도로 주행시나 노면의 장애물에 의해 파손의 위험이 많은 것이다.In addition, the transmission not only consumes excessive engine oil due to the installation of complicated gears, but also exposes the shaft, differential gear, chain sprocket, etc. to the outside, so that the entire linkage is huge. As the lower part is exposed, there is a lot of risk of damage due to decrease of speed due to air resistance and road obstacles or road obstacles.

본 고안은 모터에서 동력을 전달받은 기어펌프가 오일을 압송시켜 유출관으로 이송, 유로 변환기를 경유하여 압송된 오일이 로울러 기구를 회전시키고 오일이 반복순환 되므로서 로우터 기구에 연결된 구동륜에 동력을 전달하는 것이며 유로 변환기의 작동으로 정,역회전이 손쉽고 간편하게 이루어 지는 것이다.The present invention delivers power to the driving wheel connected to the rotor mechanism by the gear pump, which receives the power from the motor, pressurizes the oil and transfers it to the outflow pipe. Forward and reverse rotation is easy and simple by the operation of the euro converter.

그리고 그 로우터 기구는 공지의 펌프 컴프레셔 브로와를 대입사용함으로서 오일이 온도가 상승하여 로우터의 체적이 팽창 하여도 벤(VANE)이 착설되어 있어 실린더와 밀착됨을 방지하여 실린더의 마멸을 최소화 하고 로우터를 원활하게 회전시키게 한 것으로서 그 요지를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.In addition, the rotor mechanism uses a well-known pump compressor brower, so even when the oil temperature rises and the volume of the rotor expands, VANE is installed to prevent contact with the cylinder, thereby minimizing wear of the cylinder. The gist as smoothly rotated as follows will be described in detail with reference to the accompanying drawings.

엔진 모우터(1)의 구동축(1a)을 기어펌프(2)의 회전축(1b)에 연결하고, 이 기어펌프(2)의 오일은 오일유출관(3)과 압력균등기(4) 및 유로변환기(5)를 경유 펌프 컴프레셔 브로워로 사용되는 로우터(6)가 축설된 실린더(7)의 유입관(8)으로 압송되며 로우터(6)는 벤(10)을 스프링(S)으로 탄압하여 홈(11)에 체결시키고 로우터(6)의 회전축(9)은 구동륜t에 축설시켜 놓고 압송된 오일은 순환관(12)과 유로변환기(5) 및 압력균등기(17)를 경유 기어펌프(2)의 순환관(14)에 연결시키는 연동장치의 구조이다.The drive shaft 1a of the engine motor 1 is connected to the rotation shaft 1b of the gear pump 2, and the oil of the gear pump 2 is connected to the oil outlet pipe 3, the pressure equalizer 4 and the flow path. A rotor 6 used as a diesel pump compressor blower is fed to the inlet pipe 8 of the cylinder 7 in which the converter 5 is blown, and the rotor 6 presses the ben 10 with a spring S to groove the groove. (11) and the rotating shaft (9) of the rotor (6) is laid on the drive wheel t and the pumped oil is passed through the circulation pipe 12, the flow path converter (5) and the pressure equalizer (17) via the gear pump (2). It is the structure of the linkage device connected to the circulation pipe (14).

이 장치에 사용되는 유로변환기(5)는 내부밸브(13)의 유로공(15)(16)이 유입관(8)이 유출관(3)에 연통되어 있을때 엔진모우터(1)의 동력이 기어펌프(2)를 회전시킨 고압의 오일이 유출관(3)을 통해 일정한 압력을 유지시켜 주는 압력균등기(4)를 경유 유로변환기(5)와 유입관(8)으로 유입되어 오알압력에 의해 로우터(6)의 벤(10)을 밀어 회전시켜주어 회전축(9)을 통해 구동륜(T)에 전달되어 차량이 전진되는 것이고 이어 순환관(12)과 유로변환기(5), 및 압력 균등기(17)를 경유 기어펌프(2)에 순환되는 것이다.The flow path converter 5 used in this apparatus has the power of the engine motor 1 when the flow path holes 15 and 16 of the inner valve 13 communicate with the inflow pipe 8 through the outflow pipe 3. The high pressure oil which rotates the gear pump 2 flows into the oil passage converter 5 and the inlet pipe 8 through the pressure equalizer 4 which maintains a constant pressure through the outflow pipe 3, By rotating the ben (10) of the rotor (6) by the rotary shaft (9) is transmitted to the drive wheel (T) to advance the vehicle, and then the circulation pipe 12, the flow path converter (5), and the pressure equalizer (17) is circulated to the gear pump (2) via.

그리고 유로순환기(5)의 레버(18)를 제끼면 유로공(15)(16)이 유로공(15a)(15b)위로 교체되어 연통됨으로 유출관(3)은 순환관(12)에 연결되고 유입관(8)은 순환관(14)에 교차 연결됨으로 오일은 순환관(12)으로 유입되고 유입관(8)으로 유출 순환 되어서 로우터(6)가 역회전함으로 차량은 후진하는 것이며 이때 오일의 급격한 방향전환에 의한 유속의 변화는 압력 균등기(4)(17)의 작동으로 안정시켜 주는 것이고 벤(10)이 스프링(S)으로서 항시 로우터(6)의 내벽에 밀착되어 있기 때문에 방향 전환시에도 압력을 받는 쪽으로 회전만 변환되고 로우터(6)의 내벽에 밀착되는 것은 동일한 것이며 실린더 내의 온도가 상승되어 내부직경이 커지더라도 스프링(S)이 벤(10)을 밀어줌으로서 커진만큼 벤(10)이 내벽에 밀착되어 원활한 구동을 할 수 있는 것이다.When the lever 18 of the flow path circulator 5 is removed, the flow path holes 15 and 16 are replaced with the flow path holes 15a and 15b so that the outflow pipe 3 is connected to the circulation pipe 12. The inlet pipe 8 is cross-connected to the circulation pipe 14 so that the oil enters the circulation pipe 12 and is circulated outflow to the inlet pipe 8 so that the rotor 6 reverses, and the vehicle reverses. The change in the flow velocity due to the sudden change of direction is stabilized by the operation of the pressure equalizers (4) and (17), and since the ben 10 is always in close contact with the inner wall of the rotor 6 as the spring S, It is the same that only the rotation is converted to the Edo pressure and closely adhered to the inner wall of the rotor 6, and even if the temperature in the cylinder is increased to increase the inner diameter, the spring S pushes the ben 10 so that the ben 10 ) Is in close contact with the inner wall to enable a smooth drive.

그러므로 본 고안은 오일순환식으로 방향전환을 함으로 간단한 기계조작에 의해 작동되며 2륜차로도 후진 가능케한 메카니즘을 창출하였으며 트랜스밋션부의 각종장치를 생략함으로서 중량과 연료소비를 줄이고 작동을 간결하게 하여 널리 보급시켜 실용화 시킬 수 있는 것이다.Therefore, the present invention is operated by simple machine operation by changing the direction by oil circulation, and created a mechanism that can be reversed by two-wheeled vehicle, and by eliminating various devices of the transmission part, it reduces weight and fuel consumption and makes operation simple and widely. It can be spread and put into practical use.

Claims (1)

엔진, 모우터(1)의 구동축(1a)을 기어펌프(2)의 회전축에 연결하고 이 기어펌프(2)의 오일유출관(3)은 압력 균등기(4) 및 유로 변환기(5)를 경유 실린더(7)의 유입관(8)에 연결배관 하며 이 실린더(7)는 벤(10)을 탄압한 로우터(6)를 편심으로 축설하며 로우터(6)의 회전축(9)은 차량의 구동륜(T)에 연결시켜 놓고 로우터(6)의 순환관(12)은 다시 유로변환기(5) 및 압력균등기(17)를 경유 기어 펌프(2)의 순환관(14)에 연결 배관 시킨 오일순환식 차량용 정,역 회전장치.The drive shaft 1a of the engine and the motor 1 are connected to the rotation shaft of the gear pump 2, and the oil outflow pipe 3 of the gear pump 2 connects the pressure equalizer 4 and the flow path converter 5. It is connected to the inlet pipe 8 of the diesel cylinder 7 and the cylinder 7 eccentrically sets up the rotor 6 which suppresses the ben 10, and the rotating shaft 9 of the rotor 6 is the driving wheel of the vehicle. Connected to (T), the circulation pipe 12 of the rotor (6) is the oil circulating pipe connected to the circulation pipe 14 of the gear pump (2) via the flow path converter (5) and pressure equalizer (17) again. Forward and reverse rotation device for electric vehicle.
KR2019880007484U 1988-05-20 1988-05-20 Vehicle driving apparatus by oil circuit KR910000481Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880007484U KR910000481Y1 (en) 1988-05-20 1988-05-20 Vehicle driving apparatus by oil circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880007484U KR910000481Y1 (en) 1988-05-20 1988-05-20 Vehicle driving apparatus by oil circuit

Publications (2)

Publication Number Publication Date
KR890022799U KR890022799U (en) 1989-12-01
KR910000481Y1 true KR910000481Y1 (en) 1991-01-25

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Application Number Title Priority Date Filing Date
KR2019880007484U KR910000481Y1 (en) 1988-05-20 1988-05-20 Vehicle driving apparatus by oil circuit

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