KR200143565Y1 - Transmission axle combining structure - Google Patents
Transmission axle combining structure Download PDFInfo
- Publication number
- KR200143565Y1 KR200143565Y1 KR2019960011476U KR19960011476U KR200143565Y1 KR 200143565 Y1 KR200143565 Y1 KR 200143565Y1 KR 2019960011476 U KR2019960011476 U KR 2019960011476U KR 19960011476 U KR19960011476 U KR 19960011476U KR 200143565 Y1 KR200143565 Y1 KR 200143565Y1
- Authority
- KR
- South Korea
- Prior art keywords
- transmission
- shaft
- input shaft
- output shaft
- internal lock
- Prior art date
Links
Classifications
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
- F16H2057/0235—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly specially adapted to allow easy accessibility and repair
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
- F16H2063/3063—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force using screw devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
본 발명은 변속기의 전체적인 길이를 축소하기 위해 인터널 로크 너트를 변속기 중공축에 체결함으로써, 부품의 조립과 분해작업을 용이하게 하며, 전체적인 변속기의 길이를 단축시킬 수 있는 구조를 갖는 수동 변속기 축의 조립구조에 관한 것으로, 이것은 클러치를 개재하여 엔진의 동력을 전달받는 입력축(12)과 상기 입력축(12)에 장착된 각 변속단별 구동기어와 치합되면서 변환된 토오크를 차동기어를 통해 구동륜으로 전달하는 중공현 출력축(20)과, 상기 입력축(12) 및 출력축(20)의 단부에 체결되는 인터널 로크 너트(16),(22)로 구성된다.The present invention by fastening the internal lock nut to the transmission hollow shaft in order to reduce the overall length of the transmission, to facilitate the assembly and disassembly of the parts, the assembly of the manual transmission shaft having a structure that can shorten the overall transmission length It relates to a structure, which is a hollow that delivers the converted torque to the drive wheel through the differential gear is engaged with the input shaft 12 receives the engine power via the clutch and the drive gear for each shift stage mounted on the input shaft 12. It consists of a current output shaft 20, and internal lock nuts 16, 22 fastened to the ends of the input shaft 12 and the output shaft 20.
Description
제1도는 종래 기술에 의한 수동 변속기 축의 조립구조를 보인 일부 단면도.1 is a partial cross-sectional view showing the assembly structure of a manual transmission shaft according to the prior art.
제2도는 본 발명에 따른 수동 변속기 축의 조립구조를 보인 일부 단면도.2 is a partial cross-sectional view showing an assembly structure of a manual transmission shaft according to the present invention.
제3도는 본 발명에서 채용한 인터널 로크 너트를 보인 측면도.3 is a side view showing an internal lock nut employed in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 변속기 케이스 12 : 변속기 입력축10: transmission case 12: transmission input shaft
14 : 암나사 16, 22 : 로크 너트14: female thread 16, 22: lock nut
18 : 수나사 20 : 변속기 주축18: external thread 20: transmission spindle
본 발명은 수동 변속기 축의 조립구조에 관한 것으로, 특히, 변속기의 전체적인 길이를 축소하기 위해 인터널 로크 너트를 변속기 중공축에 체결함으로써, 부품의 조립과 분해작업을 용이하게 하며, 전체적인 변속기의 길이를 단축시킬 수 있는 구조를 갖는 수동 변속기 축의 조립구조에 관한 것이다.The present invention relates to an assembly structure of a manual transmission shaft, in particular, by fastening the internal lock nut to the transmission hollow shaft in order to reduce the overall length of the transmission, to facilitate the assembly and disassembly of the parts, and to increase the overall transmission length It relates to an assembly structure of a manual transmission shaft having a structure that can be shortened.
일반적으로, 자동차에서 사용하는 변속기는 변속방식에 따라 수동 변속기와 자동 변속기 및 무단 자동변속기 등으로 구분할 수 있으며 엔진의 토오크를 변환시켜 바퀴로 전달하는 기능 이외에도, 정차시 엔진의 공회전을 가능하게 하며, 구동륜의 회전방향을 변환시켜 후진을 가능하게 한다.In general, transmissions used in automobiles can be classified into manual transmissions, automatic transmissions, and continuously variable automatic transmissions according to the transmission method.In addition to the function of converting the torque of the engine and transmitting it to the wheels, the engine can be idle when stopped. Reverse direction is made possible by changing the direction of rotation of the drive wheels.
또한, 수동 변속기의 조작기구로는 변속기에 직접 조작레버를 부착한 직접 조작식과 , 변속레버의 조작력을 링크나 와이어 등으로 전달하여 변속기를 조작하는 원격 조작식이 있으며, 대부분의 전륜 구동방식의 차량에서는 원격 조작식의 변속기 조작기구를 사용한다.In addition, the control mechanism of the manual transmission includes a direct operation type in which a control lever is directly attached to the transmission, and a remote control type in which a transmission lever is transmitted by a link or a wire to operate the transmission. Use a gearbox control mechanism.
최근에는 전륜구동 방식의 차량이 늘고 있으며, 엔진의 고출력 화에 따라 변속기의 변속 성능 못지 않게 중요시되고 있는 점 중의 하나가 변속기의 크기를 가급적 줄이려는 것이다. 즉, 동일 기능을 수행하는 범위내에서 변속기의 크기를 작게 함으로써, 차량의 무게를 줄임과 동시에 엔진룸에서 변속기가 차지하는 공간을 작게 하여 전체적인 설계의 효용성을 증대시키는 노력이 진행되고 있다.In recent years, the number of front-wheel drive vehicles has been increasing, and one of the points that the transmission performance of the transmission is as important as the transmission power of the engine is to reduce the size of the transmission as much as possible. In other words, by reducing the size of the transmission within the range of performing the same function, efforts have been made to reduce the weight of the vehicle and to reduce the space occupied by the transmission in the engine room to increase the effectiveness of the overall design.
제1도는 종래 기술에 의한 수동 변속기 축의 조립구조를 보인 일부 단면도로서, 변속기 케이스(1)의 내부에는 클러치를 개재하여 엔진의 동력을 전달받는 입력축(2)과 입력축(2)에 장착된 각 변속단별 구동기어와 치합되면서 변환된 토오크를 차동기어를 통해 구동륜으로 전달하는 출력축(6)이 회전 가능하게 설치되어 있다.1 is a partial cross-sectional view showing the assembly structure of a manual transmission shaft according to the prior art, each transmission mounted on the input shaft (2) and the input shaft (2) receiving the power of the engine via a clutch inside the transmission case (1) The output shaft 6 is rotatably installed to transfer the converted torque to the driving wheel through the differential gear while being engaged with the stage-specific drive gear.
또한, 변속기 입력축(2)과 출력축(6)상에는 각 변속단별 구동기어 및 피동기어와 함께, 동기 치합방식의 변속기구가 설치된다. 조립시에는 각종 부품을 설치한 후에, 이들 변속기 입력축(2)과 출력축(6)의 단부에는 각기 로크 너트(4)(8)를 체결한 다음, 코킹(caulking)작업을 하여 조립을 완료하게 된다.In addition, on the transmission input shaft 2 and the output shaft 6, a transmission mechanism of a synchronous engagement type is provided along with drive gears and driven gears for each shift stage. When assembling, after assembling various parts, the lock nuts 4 and 8 are fastened to the ends of the transmission input shaft 2 and the output shaft 6, and then the assembly is completed by caulking. .
이러한 구성을 지닌 종래의 수동변속기 축의 조립구조에서는 로크 너트가 체결되는 변속기 입력축 및 출력축의 단부를 증가시킴으로써 변속기 전체의 길이가 길어지는 단점을 지니며, 변속기의 수리후에는 로크 너트를 폐기함으로서 자원의 제활용면에서도 불리하다.The conventional manual transmission shaft assembly structure having such a configuration has a disadvantage in that the entire length of the transmission is lengthened by increasing the ends of the transmission input shaft and the output shaft to which the lock nut is fastened, and after repairing the transmission, It is also disadvantageous in terms of recycling.
상술한 문제점을 감안하여 안출된 본 발명은 변속기 입력축과 출력축의 단부에 인터널 로크 너트를 체결함으로써 이들 축의 길이를 축소시켜 변속기 전체의 길이를 줄일 수 있는 수동 변속기 축의 조립구조를 제공하는데 그 목적이 있다.The present invention devised in view of the above-described problems is to provide an assembly structure of a manual transmission shaft that can reduce the length of the entire transmission by reducing the length of the shaft by fastening the internal lock nut at the ends of the transmission input shaft and the output shaft. have.
상술한 본 발명의 목적은 클러치를 개재하여 엔진의 동력을 전달받는 중공형 입력축과, 입력축에 장착된 각 변속단별 구동기어와 치합되면서 변환된 토오크를 차동기어를 통해 구동륜으로 전달하는 중공형 출력축과 입력축 및 출력축의 단부에 체결되는 인터널 로크 너트로 이루어지는 것을 특징으로 하는 수동 변속기 축의 조립구조에 의해서 달성된다.An object of the present invention described above is a hollow input shaft that receives power from an engine via a clutch, and a hollow output shaft that delivers the converted torque to the driving wheel through a differential gear when engaged with a drive gear for each shift stage mounted on the input shaft. It is achieved by an assembly structure of a manual transmission shaft, characterized in that the internal lock nut is fastened to the end of the input shaft and the output shaft.
이하,첨부된 제2도와 제3도를 참고로 본 발명의 바람직한 실시예에 따른 수동 변속기 축의 조립구조에 대하여 상세히 설명하기로 한다.Hereinafter, the assembly structure of the manual transmission shaft according to the preferred embodiment of the present invention with reference to the attached 2 and 3 will be described in detail.
제2도는 본 발명에 따른 수동 변속기 축의 조립구조를 보인 일부 단면도이며, 제3도는 본 발명에서 채용한 인터널 로크 너트를 보인 측면도이다.2 is a partial cross-sectional view showing the assembly structure of the manual transmission shaft according to the present invention, Figure 3 is a side view showing the internal lock nut employed in the present invention.
먼저, 제2도에 도시한 바와 같이, 본 발명에 따른 수동 변속기 축의 조립구조에 있어서, 변속기 케이스(10)내에는 클러치를 개재하여 엔진으로부터 동력을 전달받는 중공형 입력축(12)과 변속기구의 조작에 의해 중공형 입력축(12)에 장착된 각 변속단별 구동기어와 치합되면서 변환된 토오크를 차동기어를 통해 구동륜으로 전달하는 중공형 출력축(20)이 회전 가능하게 장착되어 있다.First, as shown in FIG. 2, in the assembling structure of the manual transmission shaft according to the present invention, the transmission case 10, the operation of the hollow input shaft 12 and the transmission mechanism to receive power from the engine via a clutch. The hollow output shaft 20 is rotatably mounted to transmit the torque converted to the driving wheel through the differential gear while being engaged with the drive gear for each shift stage mounted on the hollow input shaft 12.
이를 중공형 입력축(12)과 출력축(20)에는 각기 제1도에서 설명한 바와 마찬가지로, 변속에 필요한 각 변속단별 구동기어 및 피동기어와 함께, 동기 치합방식의 변속기구가 설치된다. 또한, 중공형 입력축(12) 및 출력축(20)의 단부에는 각기 인터널 로크 너트(internal lock nut)(16),(22)가 장착되어 있다.As described above with reference to FIG. 1, the hollow input shaft 12 and the output shaft 20 are provided with a transmission gear of a synchronous engagement method together with drive gears and driven gears for each shift stage. In addition, internal lock nuts 16 and 22 are mounted at ends of the hollow input shaft 12 and the output shaft 20, respectively.
여기에서, 본 발명의 입력축(12) 및 출력축(20)의 단부에 삽입되어 있는 인터널 로크 너트(16)의 구조에 대해서는 제3도에 도시되어 있다. 도시한 바와 같이, 인터널 로크 너트(16)의 외주부에는 수나사(18)가 형성되어 있으며, 일단부에는 변속기 입력축(12) 및 출력축(20)에 장착된 각종 기구나 베어링의 이탈을 방지할 수 있도록 하는 플랜지(19)가 형성되어 잇다.Here, the structure of the internal lock nut 16 inserted into the ends of the input shaft 12 and the output shaft 20 of the present invention is shown in FIG. As shown in the figure, a male screw 18 is formed on the outer circumferential portion of the internal lock nut 16, and at one end thereof, it is possible to prevent separation of various mechanisms or bearings mounted on the transmission input shaft 12 and the output shaft 20. There is formed a flange 19.
또한, 내부 공간이 중공으로 형성된 변속기 입력축(12)과 출력축(20)에는 각기 인터널 로크 너트(16)(22)에 형성된 수나사(18)와 나사 결합되는 수나사(14)가 형성되어 있다.In addition, the transmission input shaft 12 and the output shaft 20 in which the internal space is hollow are formed with the external thread 14 which is screwed with the external thread 18 formed in the internal lock nuts 16 and 22, respectively.
조립시에는 변속기 입력축(12)과 출력축(20)에는 각 변속단별 구동 및 피동기어와 변속기구를 조립한 후에, 본 발명에서 채용한 인터널 로크 너트(16)(22)를 체결함으로써, 조립을 완료하게 되며, 별도의 코킹작업은 필요없게 된다.In assembling, after assembling the drive for each shift stage and the driven gear and the transmission mechanism to the transmission input shaft 12 and the output shaft 20, the internal lock nuts 16 and 22 employed in the present invention are fastened to perform the assembly. It will be completed, no caulking is required.
이와 같이, 변속기 입력축(12)과 출력축(20)의 단부에 인터널 로크 너트(16)(22)를 체결함으로써, 변속기를 수리하는 경우에도 분해작업이 용이하며 인터널 로크 너트를 재사용할 수 있게 된다.In this way, by fastening the internal lock nuts 16 and 22 to the ends of the transmission input shaft 12 and the output shaft 20, even when the transmission is repaired, it is easy to disassemble and reuse the internal lock nut. do.
이상으로 설명한 본 발명에 따른 수동 변속기 축의 조립구조는 인터널 로크 너트를 사용함으로써 변속기 축의 길이를 단축시켜 변속기의 전체적인 길이를 줄이는 효과를 지닌다.The assembly structure of the manual transmission shaft according to the present invention described above has the effect of reducing the overall length of the transmission by shortening the length of the transmission shaft by using an internal lock nut.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960011476U KR200143565Y1 (en) | 1996-05-11 | 1996-05-11 | Transmission axle combining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960011476U KR200143565Y1 (en) | 1996-05-11 | 1996-05-11 | Transmission axle combining structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970063104U KR970063104U (en) | 1997-12-11 |
| KR200143565Y1 true KR200143565Y1 (en) | 1999-06-15 |
Family
ID=19455843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960011476U KR200143565Y1 (en) | 1996-05-11 | 1996-05-11 | Transmission axle combining structure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200143565Y1 (en) |
-
1996
- 1996-05-11 KR KR2019960011476U patent/KR200143565Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970063104U (en) | 1997-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4509381A (en) | Splined press fit connection in gear wheel assembly | |
| US4404869A (en) | Power transmission unit for motor vehicles | |
| DE59915028D1 (en) | Tooth change gearbox with two partial transmissions arranged parallel to one another in the power flow | |
| US4271715A (en) | Transmission equipped with auxiliary speed changing gear | |
| US4730517A (en) | Helical planetary gear assembly | |
| US4289045A (en) | Housings of gearboxes for power units | |
| EP0024454B1 (en) | Power transmission unit for motor vehicles | |
| KR200143565Y1 (en) | Transmission axle combining structure | |
| US6802230B2 (en) | Vehicle transmission | |
| CN220227744U (en) | Fastening assembly structure of gearbox output driving wheel | |
| US4630705A (en) | Transmission for a four-wheel drive motor vehicle | |
| CN220268361U (en) | Split type transmission capable of taking force and with auxiliary box | |
| KR100461402B1 (en) | mounting structure of speed gear for manual transmission | |
| KR0113947Y1 (en) | T/m import shaft | |
| CN113898719B (en) | Stator shaft and brake outer hub and stator shaft connecting assembly | |
| CN111114304B (en) | Vehicle, wheel-side power system and wheel-side speed reducer | |
| KR100240691B1 (en) | Method for setting a spiral direction of the planetary type transmission of an Electric Vehicle | |
| CN211778781U (en) | Transmission and vehicle | |
| SU1421553A2 (en) | Gear box | |
| KR100391203B1 (en) | Rear drive-type transmission using front drive-type gear train | |
| KR200174849Y1 (en) | Differential drive gear for vehicle transmission | |
| KR960003668B1 (en) | Transmission | |
| KR0134366B1 (en) | Four wheel driving vehicle | |
| KR19980082646A (en) | 6-speed manual transmission for cars | |
| KR0136247Y1 (en) | Joint structure of transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20030102 Year of fee payment: 5 |
|
| LAPS | Lapse due to unpaid annual fee |