KR101431908B1 - 수동변속기 동기 장치 - Google Patents
수동변속기 동기 장치 Download PDFInfo
- Publication number
- KR101431908B1 KR101431908B1 KR1020120136693A KR20120136693A KR101431908B1 KR 101431908 B1 KR101431908 B1 KR 101431908B1 KR 1020120136693 A KR1020120136693 A KR 1020120136693A KR 20120136693 A KR20120136693 A KR 20120136693A KR 101431908 B1 KR101431908 B1 KR 101431908B1
- Authority
- KR
- South Korea
- Prior art keywords
- gear
- synchronizer ring
- clutch gear
- manual transmission
- clutch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/025—Synchro rings
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0625—Details of members being coupled, e.g. gears
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0631—Sliding sleeves; Details thereof
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0656—Details of the tooth structure; Arrangements of teeth
- F16D2023/0675—Details relating to special undercut geometry
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Description
도 2는 도 1의 종래의 수동변속기 동기 장치를 설명하는 단면도.
도 3은 본 발명의 일 실시예에 따른 수동변속기 동기 장치를 설명하는 도면.
도 4는 도 3의 수동변속기 동기 장치를 설명하는 단면도.
도 5는 도 3의 수동변속기 동기 장치의 작동을 설명하는 도면.
상기 정렬수단(330)은 상기 클러치 기어(310)의 마찰면과 상기 싱크로나이저 링(320)의 마찰면에서 각각 싱크로나이저 링(320)의 결합 방향 끝 부분(도 4에서 왼쪽 방향)에 형성되어, 상기 클러치 기어(310)와 싱크로나이저 링(320) 동기 과정의 마지막 부분에 작용한다.
111 : 제1 단 112 : 제2 단
120 : 싱크로나이저 링 300 : 수동변속기 동기 장치
310 : 클러치 기어 311 : 제1 단
312 : 제2 단 320 : 싱크로나이저 링
330 : 정렬수단 331 : 돌출부
332 : 마찰홈 340 : 마찰면
341 : 제2 단의 외주면 342 : 싱크로나이저 링의 내주면
510 : 슬리브
Claims (7)
- 시프트 가능한 수동변속기에서 기어 변속시 동기화 작용을 하는 수동변속기의 동기 장치에 있어서,
외주면에 기어치가 형성되고 싱크로나이저 링의 내주면에 삽입되는 마찰면이 형성된 클러치 기어와,
외주면에 기어치가 형성되고 마찰면인 내주면에 상기 클러치 기어의 마찰면이 삽입되어 마찰되는 싱크로나이저 링과,
상기 클러치 기어와 싱크로나이저 링이 서로 다른 속도로 회전할 때, 상기 클러치 기어와 싱크로나이저 링의 기어치가 일렬로 정렬되는 위치에서 상기 클러치 기어와 싱크로나이저 링의 회전 속도차를 감소시켜주는 정렬수단을 포함하고,
상기 정렬수단은 상기 클러치 기어의 마찰면과 상기 싱크로나이저 링의 마찰면에서 각각 싱크로나이저 링의 결합 방향 끝 부분에 형성되어, 클러치 기어와 싱크로나이저 링 동기 과정의 끝 부분에 작용하는 것을 특징으로 하는 수동변속기 동기 장치. - 제1항에 있어서,
상기 정렬수단은
상기 클러치 기어의 마찰면에 돌출 형성된 돌출부와 상기 싱크로나이저 링의 마찰면에 형성된 마찰홈으로 구성된 것을 특징으로 하는 수동변속기 동기 장치. - 삭제
- 제2항에 있어서,
상기 돌출부는
상기 클러치 기어의 기어치 사이에 형성되는 홈 위치에 대향하는 위치에 형성된 것을 특징으로 하는 수동변속기 동기 장치. - 삭제
- 제2항에 있어서,
상기 마찰홈은
상기 싱크로나이저 링의 기어치 사이에 형성되는 홈 위치에 대향하는 위치에 형성된 것을 특징으로 하는 수동변속기 동기 장치.
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120136693A KR101431908B1 (ko) | 2012-11-29 | 2012-11-29 | 수동변속기 동기 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120136693A KR101431908B1 (ko) | 2012-11-29 | 2012-11-29 | 수동변속기 동기 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140069446A KR20140069446A (ko) | 2014-06-10 |
| KR101431908B1 true KR101431908B1 (ko) | 2014-08-26 |
Family
ID=51124526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120136693A Expired - Fee Related KR101431908B1 (ko) | 2012-11-29 | 2012-11-29 | 수동변속기 동기 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101431908B1 (ko) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040038196A (ko) * | 2002-10-31 | 2004-05-08 | 현대자동차주식회사 | 수동변속기의 키리스 동기장치 |
| KR100568812B1 (ko) * | 2004-04-27 | 2006-04-07 | 현대자동차주식회사 | 수동변속기의 동기장치 |
-
2012
- 2012-11-29 KR KR1020120136693A patent/KR101431908B1/ko not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040038196A (ko) * | 2002-10-31 | 2004-05-08 | 현대자동차주식회사 | 수동변속기의 키리스 동기장치 |
| KR100568812B1 (ko) * | 2004-04-27 | 2006-04-07 | 현대자동차주식회사 | 수동변속기의 동기장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20140069446A (ko) | 2014-06-10 |
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