KR20110028481A - How to prevent side sway of a large truck cap - Google Patents

How to prevent side sway of a large truck cap Download PDF

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Publication number
KR20110028481A
KR20110028481A KR1020110009840A KR20110009840A KR20110028481A KR 20110028481 A KR20110028481 A KR 20110028481A KR 1020110009840 A KR1020110009840 A KR 1020110009840A KR 20110009840 A KR20110009840 A KR 20110009840A KR 20110028481 A KR20110028481 A KR 20110028481A
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KR
South Korea
Prior art keywords
cap
large truck
stabilizer bar
bar
bushing
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Application number
KR1020110009840A
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Korean (ko)
Inventor
김상욱
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김상욱
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Priority to KR1020110009840A priority Critical patent/KR20110028481A/en
Publication of KR20110028481A publication Critical patent/KR20110028481A/en
Priority to PCT/KR2012/000668 priority patent/WO2012105769A2/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G99/00—Subject matter not provided for in other groups of this subclass
    • B60G99/008—Other suspension arrangements with fluid springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/02—Trucks; Load vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

PURPOSE: A method of preventing the horizontal shaking of the cap of a large truck is provided to enable a driver to easily drive since a stabilizer is installed on the suspension of the cap of the large truck so that the horizontal shaking of the cap is prevented. CONSTITUTION: A method of preventing the horizontal shaking of the cap of a large truck comprises following steps. Bushings are installed on a stabilizer bar, which is bent according to the structure of a vehicle, and a cap fixing unit. A connecting bar, on which the busing is installed, is connected to both ends of the stabilizer bar. A bushing is installed on one end of the connecting bar to be connected to a chassis fixing base. The chassis fixing base is installed on chassis.

Description

대형트럭 캡의 좌우 흔들림 방지방법{How to prevent side sway of a large truck cap}How to prevent side sway of a large truck cap}

본 발명은 대형트럭 캡의 좌우 흔들림을 방지하는 방법에 관한 것으로, 더욱 상세하게는 대형트럭 캡의 서스펜션에 스테빌라이져바를 설치하여 캡의 좌우 흔들림을 방지하는 방법에 관한 것이다. 일반 적으로 대형트럭 캡은 차체와 무관하게 전후 좌우로 많이 요동을 치는 구조로 되어있다 그리하여 운전자의 피로도가 일반차량에 비하여 높은 편이다The present invention relates to a method for preventing left and right shaking of a large truck cap, and more particularly, to a method for preventing left and right shaking of a cap by installing a stabilizer bar on the suspension of the large truck cap. In general, large truck cab swings a lot from side to side, regardless of the body, so the driver's fatigue is higher than that of general vehicles.

일반적으로 대형트럭 캡의 서스펜션은 차체 서스펜션이 노면의 충격을 완화하지 못하여 운전자의 피로가 쌓이는걸 방지하기 위하여 캡과 차체의 사이에 코일스프링 또는 에어스프링을 장착하여 노면의 충격을 완화하는 장치이나, 캡서스펜션의 출렁거림으로 좌우 흔들림이 심하여 운전자가 운전 중, 차체는 차선을 따라 가고 있으나 캡의 좌우 흔들림으로 인하여 운전자는 차선을 이탈한 것으로 착각하여 핸들을 좌우로 조작하는 일이 발생한다. 이에 종전기술은 캡의 전방스프링에는 스테빌라이져바를 장치하고 캡의 후방스프링에는 측방향 레터럴 쇽업쇼버(10)를 장치하여 좌우 흔들림을 방지하고자 하였으나 크게 효과가 없는 실정이다.In general, the suspension of a large truck cap is a device that mitigates the impact of the road surface by installing a coil spring or air spring between the cap and the body to prevent driver's fatigue from accumulating due to the suspension of the vehicle body's suspension. Due to the sway of the cap suspension, the left and right shakes are severe, and the driver is driving along the lane while the driver is driving the steering wheel left and right due to the left and right shaking of the cab. In the prior art, a stabilizer bar is installed on the front spring of the cap and a lateral lateral shock absorber 10 is installed on the rear spring of the cap to prevent left and right shaking, but it is not effective.

본 발명은 대형트럭 캡의 승차감은 유지하면서 좌우 흔들림을 방지하여 대형트럭 운전자의 안전운전을 유도하는데 그 목적이 있다.An object of the present invention is to induce a safe driving of a large truck driver by preventing the left and right shake while maintaining the ride comfort of the large truck cap.

상기의 목적을 달성하기 위한 본 발명의 대형트럭 캡의 좌우 흔들림 방지방법은, 대형트럭 캡의 후방 서스펜션에 스테빌라이져바를 장치하여 캡의 좌우 흔들림을 방지한다.The left and right shake prevention method of the large truck cap of the present invention for achieving the above object, by installing a stabilizer bar to the rear suspension of the large truck cap to prevent the left and right shake of the cap.

본 발명에 의한 대형트럭 캡의 좌우 흔들림 방지방법은 대형트럭 캡의 서스펜션에 스테빌라이져바를 장치함으로써 캡의 좌우 흔들림을 방지하여 운전자가 운전을 수행하기가 수월해져 운전자의 피로감소 및 사고를 줄일 수 있다.In the method of preventing the left and right shaking of the large truck cap according to the present invention, by installing a stabilizer bar on the suspension of the large truck cap, the driver can easily prevent the left and right shaking, thereby reducing the fatigue and the accident of the driver.

도 1은 종전 기술에 의한 대형트럭 캡의 후방 서스펜션
도 2는 본 발명에 의한 대형트럭 캡의 후방 서스펜션의 정면도
도 3은 본 발명에 의한 대형트럭 캡의 후방 서스펜션의 측면도
도 4는 본 발명에 의한 대형트럭 캡의 후방 서스펜션의 정면도
도 5는 본 발명에 의한 대형트럭 캡의 후방 서스펜션의 측면도1 is a rear suspension of a large truck cap according to the prior art.
2 is a front view of the rear suspension of a large truck cap according to the present invention;
3 is a side view of the rear suspension of a large truck cap according to the present invention;
4 is a front view of the rear suspension of the large truck cap according to the present invention;
5 is a side view of a rear suspension of a large truck cap according to the present invention;

이하 도면을 참조하여 본 발명의 바람직한 실시 예를 상세히 설명하기로 한다. 이에 앞서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the present specification and claims should not be construed as being limited to the common or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

따라서, 본 명세서에 기재된 도면 및 실시 예에 도시된 구성은 본 발명의 가장 바람직한 일 실시 예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등 물과 변형 예들이 있을 수 있음을 이해하여야 한다.Therefore, the configuration shown in the drawings and embodiments described herein is only one of the most preferred embodiment of the present invention and do not represent all of the technical spirit of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalent water and variations.

도 2는 본 발명에 따른 일실시예의 스테빌라이져바가 엔진뒷부분을 가로지르는 방법의 정면도이고 도 3은 도 2의 측면도이다.FIG. 2 is a front view of a method of crossing a rear portion of an engine by a stabilizer bar according to an embodiment of the present invention, and FIG. 3 is a side view of FIG.

도 2,3에서 보듯이 스테빌라이져바를 엔진과 캡 사이에 거슬림 없이 작동할 수 있도록 스테빌라이져바(100)를 휘어서 모양을 정하고 캡 고정부(25)에 소음이 발생하지 않는 부싱(50)을 장착하고 엔진의 앞쪽으로 향하는 스테빌라이져바 양쪽 끝부분에 부싱(33)이 장치된 연결 바(30)를 연결하고 연결 바의 일측 끝부분에 부싱(33)을 장착하여 새시고정베이스(35)에 연결하고 새시고정베이스를 새시에 고정 장착하는 방법과,As shown in Figures 2 and 3, the stabilizer bar 100 is bent to define the shape so that the stabilizer bar can be operated between the engine and the cap without any interference. Connect the connecting bar 30 equipped with a bushing 33 at both ends of the stabilizer bar toward the front side of the stabilizer bar, and attach the bushing 33 at one end of the connecting bar to the new fixing base 35, and then How to fix the base to the chassis,

도 4는 본 발명에 따른 일실시예의 스테빌라이져바가 엔진앞부분을 가로지르는 방법의 정면도이고 도 5는 도 4의 측면도이다.4 is a front view of a method for crossing the front of the engine stabilizer bar in one embodiment according to the invention and Figure 5 is a side view of FIG.

도 4,5에서 보듯이 스테빌라이져바를 엔진과 캡 사이에 거슬림 없이 작동할 수 있도록 스테빌라이져바(100)를 휘어서 모양을 정하고 스테빌라이져바(100)의 양쪽 끝 단에 부싱(33)을 장착하고 캡 고정부(25)에 고정 장착하고 스테빌라이져바(100)의 엔진 앞 방향 횡단부 양쪽에 부싱(50)이 장착된 연결 바(30)를 연결하고 연결 바의 일측 끝부분에 부싱(33)을 장착하여 새시고정베이스(35)에 연결하고 새시고정베이스를 새시에 고정 장착하는 방법As shown in Figs. 4 and 5, the stabilizer bar 100 is bent to define the shape so that the stabilizer bar can be operated between the engine and the cap without any change. The bushings 33 are attached to both ends of the stabilizer bar 100, and the cap fixing part (25) is fixed and connected to the connecting bar (30) equipped with a bushing (50) on both sides of the engine front transverse section of the stabilizer bar 100, and the bushing (33) is mounted on one end of the connecting bar How to connect to fixed base (35) and fix mounting base on chassis

본 발명에 의한 대형트럭 캡의 좌우 흔들림 방지방법은, 전 세계의 수 많은 대형트럭에 적용할 수 있으며 앞으로 계속 생산되는 대형트럭에 적용함으로써 수많은 운전자의 피로를 줄이고 사고를 줄일 수 있다.Anti-shake of the large truck cap according to the present invention, can be applied to a large number of large trucks around the world and can be applied to large trucks continue to be produced in the future can reduce the fatigue of many drivers and reduce accidents.

10: 측방향 레터럴 쇽업쇼버 20: 에어스프링
21: 쇽업쇼버 22: 서스펜션 새시고정 베이스
25: 캡 고정부 30: 연결 바
33: 부싱 35: 새시 고정 베이스
50: 부싱 70: 엔진
100: 스테빌라이져바10: Lateral lateral shock absorber 20: Air spring
21: Shock absorber 22: Suspension fresh fixing base
25: cap fixing portion 30: connecting bar
33: bushing 35: chassis fixing base
50: bushing 70: engine
100: stabilizer bar

Claims (2)

차량의 구조에 맞게 구부려진 스테빌라이져바(100)와 캡 고정부(25)에 부싱(50)을 장착하고 엔진의 앞쪽으로 향하는 스테빌라이져바(100) 양쪽 끝부분에 부싱(33)이 장치된 연결 바(30)를 연결하고 연결 바의 일측 끝부분에 부싱(33)을 장착하여 새시고정베이스(35)에 연결하고 새시고정베이스를 새시에 고정 장착하는 대형트럭 캡의 좌우 흔들림 방지방법.Connecting bar equipped with bushings 33 at both ends of the stabilizer bar 100 and the stabilizer bar 100 facing the front of the engine, with the bushing 50 mounted to the stabilizer bar 100 and the cap fixing portion 25 bent in accordance with the structure of the vehicle. How to prevent the left and right shaking of the large truck cap to connect the (30) and attach the bushing (33) to one end of the connecting bar to the fixing base (35) and fixed mounting the fixing base to the chassis. 제1항에 있어서
차량의 구조에 맞게 구부려진 스테빌라이져바(100)와 스테빌라이져바의 양쪽 끝 단에 부싱(33)을 장착하여 캡 고정부(25)에 고정 장착하고 스테빌라이져바(100)의 엔진 앞 방향 횡단부 양쪽에 부싱(50)이 장착된 연결 바(30)를 연결하고, 연결 바의 일측 끝부분에 부싱(33)을 장착하여 새시고정베이스(35)에 연결하고 새시고정베이스를 새시에 고정 장착하는 대형트럭 캡의 좌우 흔들림 방지방법The method of claim 1
Mounting the bushings 33 on both ends of the stabilizer bar 100 and the stabilizer bar bent in accordance with the structure of the vehicle, and fixedly mounted to the cap fixing portion 25 and on both sides of the engine front transverse section of the stabilizer bar 100 Connect the connecting bar 30 equipped with a bushing 50, and attach a bushing 33 to one end of the connecting bar to connect to the fixing base 35, and a large truck for fixing the fixing base to the chassis. How to prevent left and right shaking of the cap
KR1020110009840A 2011-01-31 2011-01-31 How to prevent side sway of a large truck cap KR20110028481A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020110009840A KR20110028481A (en) 2011-01-31 2011-01-31 How to prevent side sway of a large truck cap
PCT/KR2012/000668 WO2012105769A2 (en) 2011-01-31 2012-01-30 Method for preventing sideways vibrations in a large truck cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110009840A KR20110028481A (en) 2011-01-31 2011-01-31 How to prevent side sway of a large truck cap

Publications (1)

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KR20110028481A true KR20110028481A (en) 2011-03-18

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WO (1) WO2012105769A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013177288A1 (en) * 2012-05-22 2013-11-28 The Pullman Company Driver's cab suspension
CN114701576A (en) * 2022-04-02 2022-07-05 中国重汽集团济南动力有限公司 Cab rear suspension air spring vibration damper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990019951A (en) * 1997-08-30 1999-03-25 양재신 Nut loosening prevention structure of ball joint for stabilizer link of vehicle
US6073714A (en) * 1999-02-25 2000-06-13 Freightliner Corporation Vehicle cab suspension system
KR100725176B1 (en) * 2000-04-14 2007-06-07 주식회사 만도 A stabilizer for automobile
EP2065295A1 (en) * 2007-11-27 2009-06-03 TNO Bedrijven B.V. Suspension assembly for suspending a cabin of a truck or the like vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013177288A1 (en) * 2012-05-22 2013-11-28 The Pullman Company Driver's cab suspension
US9283993B2 (en) 2012-05-22 2016-03-15 The Pullman Company Driver's cab suspension
CN114701576A (en) * 2022-04-02 2022-07-05 中国重汽集团济南动力有限公司 Cab rear suspension air spring vibration damper
CN114701576B (en) * 2022-04-02 2023-10-27 中国重汽集团济南动力有限公司 Rear suspension air spring vibration damper for cab

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WO2012105769A3 (en) 2012-12-20
WO2012105769A2 (en) 2012-08-09

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