KR820000347Y1 - Device able to protect backing up drive during change from stop to move on slope - Google Patents

Device able to protect backing up drive during change from stop to move on slope Download PDF

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Publication number
KR820000347Y1
KR820000347Y1 KR2019800005312D KR8005312D KR820000347Y1 KR 820000347 Y1 KR820000347 Y1 KR 820000347Y1 KR 2019800005312 D KR2019800005312 D KR 2019800005312D KR 8005312 D KR8005312 D KR 8005312D KR 820000347 Y1 KR820000347 Y1 KR 820000347Y1
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KR
South Korea
Prior art keywords
ratchet gear
slope
stop
move
during change
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Application number
KR2019800005312D
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Korean (ko)
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사용원
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사용원
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Priority to KR2019800005312D priority Critical patent/KR820000347Y1/en
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Publication of KR820000347Y1 publication Critical patent/KR820000347Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T1/00Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)

Abstract

내용 없음.No content.

Description

자동차가 정지한 상태(경사도로)에서 재전진 할때의 후진방지 장치Reversing prevention device when re-advancing while the vehicle is stopped (slope road)

제1도는 본고안을 착설한 상태의 평면도.1 is a plan view of a state in which the present draft is installed.

제2도의 본고안의 일부를 생략한 A-A선 확대단면도이다.An enlarged cross-sectional view of the A-A line without a part of this draft of FIG.

본고안은 경사진 도로에서 재전진 할때 클러치 조작미숙에 의하여 자동차가 후진됨을 방지할수 있도록 프로펠라 샤프트에서 연결되어 회전되는 유니버셜 쪼인트의 슬리브 요오크에 래칫기어를 고정시키고 기어의 치차에 삽입되는 괘지편을 스프링으로 탄발되도록 한 괘지편의 일측에서 케이블관을 관통한 케이블선을 운전석에서 견인시켜 프로펠라 샤후트의 역회전이 방지되게하여 경사진 도로에서 재진행할 때 후진되지 않아 안전운행을 할수 있도록 한 자동차의 후진방지장치에 관한 것이다. 종래에는 경사진 도로에서 재전진할 때 클러치 조작미숙에 의하여 자동차가 후진 본의 아니게 접촉사고를 발생하게 되는데 이것을 최대한 방지할수 있는 것을 클러치와 브레이크 페달을 동시어 밟으면서 핸드 브레이크를 당겨주는 순서를 지키지않고 핸드브레이크를 당겨준 상태에서 주행을 하게 되면 브레이크 라이닝이 타는 경우가 있고 또 클러치를 놓으면서 악세레다를 밟는 동시에 핸드 브레이크를 서서히 동작시키는 3개 동작이 동시에 이루어져야 하는 결점이 있어 이것 또한 위험 부담이 많았으며 공고번호 80-2300호에서도 정차 후 출발시에 일어나던 일시적인 후진현상을 극소화시킬 뿐이지 본원에서와 같은 효과를 얻지 못하며 구고가 복잡하여 고장발생빈도가 갖은 우려가 많았다.This paper secures the ratchet gear to the sleeve yoke of the universal quint, which is connected and rotated on the propeller shaft to prevent the vehicle from reversing due to inadequate clutch operation when re-forwarding on a sloping road. On the one side of the hanging piece which is spring-loaded, the cable line penetrating the cable tube is pulled out of the driver's seat to prevent the reverse rotation of the propeller shaft. It relates to a reverse prevention device. Conventionally, when re-advancing on a sloping road, the car accidentally causes contact accidents due to inadequate clutch operation.However, the order of pulling the hand brake while stepping on the clutch and brake pedal at the same time can be prevented. If you drive with the handbrake pulled, the brake lining may burn, and you have to carry out three movements such as slowing down the handbrake while releasing the clutch and simultaneously operating the handbrake. In addition, the notice number 80-2300 only minimizes the temporary backward phenomenon that occurs at the start after the stop, but does not have the same effect as in the present application, and there is a concern that the frequency of failure is complicated due to the complicated composition.

그러나 본고안에서는 구조가 간단하면서도 초보운전자까지도 손쉽게 조작하여 후진으로 인한 사고를 방지할수 있도록한 것으로 첨부된 도면에 의하여 상세히 설명하면 다음과같다. 프로펠라샤후트(1)의 유니버셜쪼인트요우크(2)와 연결회전되는 슬리이브요오크(3)와 액슬하우징(4)의 선단사이에 래칫기어(5)를 고정시키고 랫칫기어(5)의 역회전을 방지하는 괘지편(6)을 지지편(7)상단에서 핀(8)으로 유착시키되 괘지편(6)을 스프링(9)으로 탄발되도록 한 것을 케이블선(10)으로 견인되도록 케이블관(11)에 삽설시켜 운전석까지 연장시킨 것이다.In this paper, however, the structure is simple and even a novice driver can easily operate to prevent accidents caused by reversing. The ratchet gear (5) is fixed between the tip of the sleeve yoke (3) and the axle housing (4) which are connected to the universal twist yoke (2) of the propeller shaft (1), and the reverse of the ratchet gear (5) A cable pipe (10) is attached to the pin (8) from the upper end of the support piece (7) to prevent rotation, but the cable piece (10) is pulled by the cable line (10) so that the hook (6) is springable with the spring (9). 11) to extend it to the driver's seat.

이와같은 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention as follows.

자동차가 주행중 경사진 도로에서 정차할 때 클러치를 밟으면서 케레이크폐달을 눌러주는 동시에 핸드브레이크를 당기어 정차 한후에 재전진 할때는 클러치 페달과 액셀레이더 페달을 밟는 시기에 후진이 되는데 이때 이것을 방지하기 위하여 본 고안에서는 프로펠라측(1)과 같은 방향으로 회전되는 래칫기어(5)는 정지하였을 때 괘지편(6)이 래칫기어(5)이 물리어있으므르 언덕길 또는 경사진 도로에서 자동차의 하중이나 클러치 조작의 미숙으로 후진되는 일이 전혀 없게되는 것이다.When the vehicle stops on a sloping road while driving, press the brake pedal while pressing the clutch, and at the same time, when the vehicle is re-advanced after pulling the hand brake, the vehicle is reversed when the clutch pedal and the accelerator radar are pressed. In the present invention, when the ratchet gear 5 rotated in the same direction as the propeller side 1 is stopped, the ratchet gear 6 is bitten by the ratchet gear 5, so that the load or clutch operation of the car on a hill road or a sloped road is operated. There is no reversal at all immature.

그리고 프로펠라축(1)과 같은 방향으로 회전되는 래칫기어(5)에 괘지되어 있는 괘지편(6)을 케이블선(10)으로 견인시키지 않고 주행하게 되면 래칫기어(5)의 경사진톱니에 의하여 괘지편(6)과 마찰만되고 래칫기어(5)의 회전에는 영향을주지 않는다. 더욱이 운전자가 괘지편(6)을 견인시키지 않고 주행한다 하여도 괘지편(6)과 래칫기어(5)의 마찰음이 발생하여 괘지편(6)을 케이블선(10)에 의하여 견인시키지 않았음을 인지하게되는 것이다. 그리고 운행중 경사진 도로에서 정지할때는 견인되어 있는 괘지편(6)을 원상복귀시키면 스프링(9)에 의하여 래칫기어(5)의 톱니에 괘지되므로 재전진할때 클러치 조작이 미숙하다 하드래도 프로펠라축(1)의 회진은 원할하지만 괘지편(6)에 래칫기어(5)에 괘지되고 있어 순간적인 역회전이 일어나지 않아 운전 초보자나 조작실수에 의한 후진은 절대적으로 방지되어 후진으로인한 접촉사고나 인명피해를 격감시켜주는 것이어서 매우 획기적이고 경제적인 것이다.When the running piece 6 which is held by the ratchet gear 5 rotated in the same direction as the propeller shaft 1 is driven without being pulled by the cable line 10, the inclined teeth of the ratchet gear 5 are driven. Only friction with the hanging piece (6) and does not affect the rotation of the ratchet gear (5). Moreover, even if the driver travels without pulling the hanging piece 6, a friction sound occurs between the hanging piece 6 and the ratchet gear 5, and thus the hanging piece 6 is not pulled by the cable line 10. To be aware of. And when stopping on the inclined road during operation, if the towed back piece (6) is restored to its original position, it is hung on the teeth of the ratchet gear (5) by the spring (9). 1) The rounding of 1) is desired, but the ratchet gear (5) is hooked to the hanging piece (6), so the momentary reverse rotation does not occur. It is a very innovative and economical thing.

Claims (1)

도면에 표시된 바와같이 공지의 프로펠라샤우트(1)의 유니버어셜쪼인트요오크(2)와 연결회전되는 슬리이브요오크(3)와 액슬하우징(4)에 있어서, 슬리이브요오크(3)의 상부에 공지의 래칫기어(5)를 고정하고 래칫기어(5)에 괘지되는 괘지편(6)을 스프링(9)으로 탄발되게하고 케이블선(10)으로 견인되게 지지편(7)의 상단에서 핀(8)으로 유착하여서된 후진방지 장치.As shown in the figure, in the sleeve yoke 3 and the axle housing 4 which are connected to the universal chuck yoke 2 of the known propeller shaft 1 and rotated, the upper part of the sleeve yoke 3 Pins at the top of the support piece 7 to fix the ratchet gear 5 known in the drawing to the spring piece 9 and to be pulled onto the cable line 10 by the spring piece 9 being fixed to the ratchet gear 5. A reverse prevention device which is bonded by (8).
KR2019800005312D 1980-08-19 1980-08-19 Device able to protect backing up drive during change from stop to move on slope KR820000347Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019800005312D KR820000347Y1 (en) 1980-08-19 1980-08-19 Device able to protect backing up drive during change from stop to move on slope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019800005312D KR820000347Y1 (en) 1980-08-19 1980-08-19 Device able to protect backing up drive during change from stop to move on slope

Publications (1)

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KR820000347Y1 true KR820000347Y1 (en) 1982-03-20

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KR2019800005312D KR820000347Y1 (en) 1980-08-19 1980-08-19 Device able to protect backing up drive during change from stop to move on slope

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