BR9902213A - Sistema de prevenção de ruìdo de engrenagem - Google Patents
Sistema de prevenção de ruìdo de engrenagemInfo
- Publication number
- BR9902213A BR9902213A BR9902213-3A BR9902213A BR9902213A BR 9902213 A BR9902213 A BR 9902213A BR 9902213 A BR9902213 A BR 9902213A BR 9902213 A BR9902213 A BR 9902213A
- Authority
- BR
- Brazil
- Prior art keywords
- gear
- spiral spring
- sub
- outer peripheral
- torsional spiral
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
- F16H55/18—Special devices for taking up backlash
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07100798A JP3319718B2 (ja) | 1998-03-19 | 1998-03-19 | 歯車騒音防止装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9902213A true BR9902213A (pt) | 1999-12-28 |
Family
ID=13448027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9902213-3A BR9902213A (pt) | 1998-03-19 | 1999-03-18 | Sistema de prevenção de ruìdo de engrenagem |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP3319718B2 (zh) |
KR (1) | KR100324251B1 (zh) |
CN (1) | CN1107179C (zh) |
BR (1) | BR9902213A (zh) |
ID (1) | ID22258A (zh) |
TW (1) | TW417012B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100481291B1 (ko) * | 2001-12-26 | 2005-04-07 | 대림자동차공업주식회사 | 이륜 자동차용 동력전달 시스템의 기어 소음 저감장치 |
CN100368705C (zh) * | 2004-01-28 | 2008-02-13 | 重庆力帆实业(集团)有限公司 | 发动机离合器齿轮降噪装置 |
JP4053528B2 (ja) * | 2004-09-07 | 2008-02-27 | 本田技研工業株式会社 | シザーズギヤ |
CN102192303B (zh) * | 2011-06-22 | 2013-11-06 | 株洲齿轮有限责任公司 | 螺旋锥齿轮副啮合噪音计算方法 |
CN102359572B (zh) * | 2011-09-28 | 2015-08-26 | 四川省眉山市东升齿轮有限公司 | 一种双排隙齿轮 |
US9010209B2 (en) * | 2012-03-05 | 2015-04-21 | Caterpillar Inc. | Scissors gear assembly |
-
1998
- 1998-03-19 JP JP07100798A patent/JP3319718B2/ja not_active Expired - Fee Related
- 1998-12-23 TW TW087121550A patent/TW417012B/zh not_active IP Right Cessation
-
1999
- 1999-01-22 CN CN99101346A patent/CN1107179C/zh not_active Expired - Lifetime
- 1999-03-18 BR BR9902213-3A patent/BR9902213A/pt not_active IP Right Cessation
- 1999-03-19 ID IDP990242A patent/ID22258A/id unknown
- 1999-03-19 KR KR1019990009405A patent/KR100324251B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP3319718B2 (ja) | 2002-09-03 |
KR100324251B1 (ko) | 2002-02-21 |
CN1229889A (zh) | 1999-09-29 |
ID22258A (id) | 1999-09-23 |
TW417012B (en) | 2001-01-01 |
JPH11270656A (ja) | 1999-10-05 |
KR19990078079A (ko) | 1999-10-25 |
CN1107179C (zh) | 2003-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 18/03/2019. |