KR960037316A - 타이어의 소음저감을 위한 최적의 피치배열구조 - Google Patents
타이어의 소음저감을 위한 최적의 피치배열구조 Download PDFInfo
- Publication number
- KR960037316A KR960037316A KR1019950009592A KR19950009592A KR960037316A KR 960037316 A KR960037316 A KR 960037316A KR 1019950009592 A KR1019950009592 A KR 1019950009592A KR 19950009592 A KR19950009592 A KR 19950009592A KR 960037316 A KR960037316 A KR 960037316A
- Authority
- KR
- South Korea
- Prior art keywords
- pitch
- size
- tire
- reducing noise
- ratio
- 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.)
- Granted
Links
- 239000011295 pitch Substances 0.000 claims abstract 36
- 230000000694 effects Effects 0.000 claims abstract 2
- 230000007704 transition Effects 0.000 claims abstract 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005094 computer simulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/0318—Tread patterns irregular patterns with particular pitch sequence
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/09—Reducing noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
Claims (6)
- 타이어 원주둘레에 다수의 기본피치로 구성된 트레드를 갖추면서 이 피치들이 적어도 3개의 다른 피치크기로 이루어진 타이어의 피치배열구조에 있어서, 상기 피치들의 경계선상에서 에너지 천이효과를 크게 하여 소음을 감소시키기 위해 중간피치크기가 가장 큰 피치의 크기 내지는 가장 작은 피치의 크기쪽으로 더 가깝게 피치비율로 설정되어지는 것을 특징으로 하는 타이어의 소음저감을 위한 최적의 피치배열구조.
- 제1항에 있어서, 상기 중간피치의 크기는 가장 작은 피치의 크기를 기준으로 1.05~1.20배 비율로 설정되는 것을 특징으로 하는 타이어의 소음저감을 위한 최적의 피치배열구조.
- 제1항 및 제2항에 있어서, 상기 중간피치크기는 가장 작은피치의 크기를 기준으로 가장 바람직하게는 1.10배 비율로 설정되는 것을 특징으로 하는 타이어의 소음저감을 위한 최적의 피치배열구조.
- 제1항에 있어서, 상기 중간피치크기는 가장 큰 피치의 크기를 기준으로 0.85~0.95배 비율로 설정되는 것을 특징으로 하는 타이어의 소음저감을 위한 최적의 피치배열구조.
- 제1항 및 제4항에 있어서, 상기 중간피치크기는 가장 큰피치의 크기를 기준으로 가장 바람직하게는 0.90배 비율로 설정되는 것을 특징으로 하는 타이어의 소음저감을 위한 최적의 피치배열구조.
- 제1항에 있어서, 상기 가장작은 피치크기에 대한 가장 큰 피치크기는 1:1.50~1.70 비율로 설정되는 것을 특징으로 하는 타이어의 소음저감을 위한 최적의 피치배열구조.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950009592A KR0151660B1 (ko) | 1995-04-24 | 1995-04-24 | 타이어의 소음저감을 위한 최적의 피치배열구조 |
EP95308480A EP0739757A1 (en) | 1995-04-24 | 1995-11-27 | Tyre having reduced noise |
JP7314391A JPH0924708A (ja) | 1995-04-24 | 1995-12-01 | 騒音の低減されたタイヤ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950009592A KR0151660B1 (ko) | 1995-04-24 | 1995-04-24 | 타이어의 소음저감을 위한 최적의 피치배열구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960037316A true KR960037316A (ko) | 1996-11-19 |
KR0151660B1 KR0151660B1 (ko) | 1998-10-01 |
Family
ID=19412764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950009592A Expired - Fee Related KR0151660B1 (ko) | 1995-04-24 | 1995-04-24 | 타이어의 소음저감을 위한 최적의 피치배열구조 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0739757A1 (ko) |
JP (1) | JPH0924708A (ko) |
KR (1) | KR0151660B1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100546440B1 (ko) * | 1998-12-02 | 2006-04-06 | 한국타이어 주식회사 | 타이어의 소음저감을 위한 피치배열 구조 방법 |
US7831890B2 (en) | 2004-10-12 | 2010-11-09 | Aware, Inc. | Resource sharing in a telecommunications environment |
JP6911824B2 (ja) * | 2017-12-01 | 2021-07-28 | 住友ゴム工業株式会社 | タイヤ |
JP6911823B2 (ja) * | 2017-12-01 | 2021-07-28 | 住友ゴム工業株式会社 | タイヤ |
FR3108561B1 (fr) * | 2020-03-26 | 2022-03-11 | Michelin & Cie | Pneumatique comportant une bande de roulement optimisée en adhérence sur sol sec |
FR3108562B1 (fr) * | 2020-03-26 | 2022-03-11 | Michelin & Cie | Pneumatique comportant une bande de roulement optimisée en adhérence sur sol enneigé |
FR3127159A1 (fr) * | 2021-09-17 | 2023-03-24 | Compagnie Generale Des Etablissements Michelin | Pneumatique avec des performances d’adhérence transversale améliorées sur sol enneigé |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4178199A (en) * | 1976-04-05 | 1979-12-11 | Uniroyal, Inc. | Noise reduction in pneumatic tires |
JPS6060011A (ja) * | 1983-09-12 | 1985-04-06 | Sumitomo Rubber Ind Ltd | 低騒音タイヤ |
US4823853A (en) | 1986-05-21 | 1989-04-25 | The Goodyear Tire & Rubber Company | Noise control techniques for tires employing three different size design cycles |
JPH01285405A (ja) | 1988-05-11 | 1989-11-16 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP2814107B2 (ja) | 1989-06-30 | 1998-10-22 | 横浜ゴム株式会社 | 空気入りタイヤ |
AT394683B (de) * | 1989-08-10 | 1992-05-25 | Semperit Ag | Fahrzeugluftreifen |
AT398730B (de) * | 1990-04-25 | 1995-01-25 | Semperit Ag | Fahrzeugluftreifen |
US5314551A (en) * | 1991-11-14 | 1994-05-24 | General Tire, Inc. | Tire pitch sequencing for reduced tire tread noise |
-
1995
- 1995-04-24 KR KR1019950009592A patent/KR0151660B1/ko not_active Expired - Fee Related
- 1995-11-27 EP EP95308480A patent/EP0739757A1/en not_active Withdrawn
- 1995-12-01 JP JP7314391A patent/JPH0924708A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0739757A1 (en) | 1996-10-30 |
JPH0924708A (ja) | 1997-01-28 |
KR0151660B1 (ko) | 1998-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4327792A (en) | Spreading noise generated by load supporting elements | |
US4474223A (en) | Spreading noise generated by load supporting elements of a tire tread | |
WO2000038179A3 (en) | Variable rate speech coding | |
TW374893B (en) | Wavetable synthesizer and operating method using a variable sampling rate approximation | |
MY140905A (en) | Method and device for frequency-selective pitch enhancement of synthesized speech | |
KR960037316A (ko) | 타이어의 소음저감을 위한 최적의 피치배열구조 | |
TR199701125T1 (xx) | Uzayabilen ka��t �retimiyle ilgili y�ntem ve tesis. | |
KR960013027A (ko) | 적응 이퀄라이저의 고속 블라인드 등화 방법 | |
ES2130846T3 (es) | Ordenadores personales. | |
KR890013570A (ko) | 타이어리브의 상대회전에 의한 트레드잡음의 개선 및 그 효과를 시뮬레이션하는 방법 | |
EA199800255A1 (ru) | Музыкальный инструмент, содержащий громкоговоритель | |
US6363984B1 (en) | Tire tread pitch sequencing for reduced noise | |
CA2342353A1 (en) | An adaptive criterion for speech coding | |
US6514366B1 (en) | Method of developing tread pattern | |
MX9709236A (es) | Transductor de bocina acustica con un difusor tipo conico que tiene un perfil exponencial en madera. | |
TW355233B (en) | Method and recognizer for recognizing tonal acoustic sound signals | |
CN101308651A (zh) | 音频暂态信号的检测方法 | |
CA2409551A1 (en) | Method and apparatus for maintaining a pre-determined ratio of a pilot tone power and a mean optical output power of an optical signal | |
Hartmann et al. | Periodic signals with minimal power fluctuations | |
Newland | Progress in the application of wavelet theory to vibration analysis | |
Kumar et al. | Reduced Noise Valve Design for a Rotary Compressor | |
JPS643277A (en) | Compressor | |
ATE476831T1 (de) | Hörhilfegerät oder hörgerätesystem mit einem taktgenerator | |
Sárkozy | On sumu with small prime factors | |
FR2713430B1 (fr) | Procédé d'émission d'ondes acoustiques très basses fréquences à forte puissance, et transducteurs correspondants. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19950424 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19950424 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19971125 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19980326 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19980622 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19980622 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20010615 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20010615 Start annual number: 4 End annual number: 6 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20050311 |