JP4029847B2 - 角度位置調整機構 - Google Patents
角度位置調整機構 Download PDFInfo
- Publication number
- JP4029847B2 JP4029847B2 JP2004040358A JP2004040358A JP4029847B2 JP 4029847 B2 JP4029847 B2 JP 4029847B2 JP 2004040358 A JP2004040358 A JP 2004040358A JP 2004040358 A JP2004040358 A JP 2004040358A JP 4029847 B2 JP4029847 B2 JP 4029847B2
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- gear
- internal gear
- external gear
- angular position
- 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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Images
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Retarders (AREA)
Description
3 回転ブラケット
10 シート
21 外歯歯車
31 内歯歯車
43 シャフト
R1,R2、22 逃がし歯面部
74 トロコイド曲線(第1のトロコイド曲線)
74a ループ形状
84 トロコイド曲線(第2のトロコイド曲線)
84a ループ形状
Claims (4)
- 車両シート一方側の部材に固定される固定ブラケットと、前記シートの他方側の部材に固定される回転ブラケットと、前記固定ブラケットに回転支持されるシャフトと、前記固定ブラケットに形成された内歯歯車と、前記回転ブラケットに前記内歯歯車より少なくとも1つ以上歯数の少ない外歯歯車を形成して、前記シャフトの回転によって前記外歯歯車の中心を前記内歯歯車の中心周りに公転させて、前記シートの一方側の部材と前記他方側の部材の角度位置を調整可能とする角度位置調整機構において、前記内歯歯車及び前記外歯歯車の両歯車の歯の形状をそれぞれ所定のトロコイド曲線のループ形状に基づき形成したことを特徴とする角度位置調整機構。
- 前記内歯歯車及び前記外歯歯車の歯の形状は前記所定の前記トロコイド曲線の前記ループ形状から一定距離離れて歯面が形成したことを特徴とする請求項1に記載の角度位置調整機構。
- 前記内歯歯車及び前記外歯歯車の歯の形状は前記所定の前記トロコイド曲線の前記ループ形状から一定角度回転方向に離れて歯面が形成したことを特徴とする請求項1に記載の角度位置調整機構。
- 前記内歯歯車及び前記外歯歯車の歯の噛合い状態で、前記内歯歯車の歯底と前記外歯歯車の歯先間に間隙を形成するために、少なくとも前記内歯歯車及び前記外歯歯車のいずれかの歯面に前記トロコイド曲線に基づかないで形成された逃がし歯面部を有することを特徴とする請求項2又は3に記載の角度位置調整機構。
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004040358A JP4029847B2 (ja) | 2004-02-17 | 2004-02-17 | 角度位置調整機構 |
| TW093123244A TWI249482B (en) | 2003-09-10 | 2004-08-03 | Angular position adjusting mechanism |
| KR1020067004993A KR100852966B1 (ko) | 2003-09-10 | 2004-09-09 | 각도 위치 조정 기구 |
| DE602004023862T DE602004023862D1 (de) | 2003-09-10 | 2004-09-09 | Winkelpositionseinstellmechanismus |
| US10/571,259 US7611436B2 (en) | 2003-09-10 | 2004-09-09 | Angular position adjusting mechanism |
| PCT/JP2004/013489 WO2005025930A2 (en) | 2003-09-10 | 2004-09-09 | Angular position adjusting mechanism |
| EP09169250A EP2116413B1 (en) | 2003-09-10 | 2004-09-09 | Angular position adjusting mechanism |
| EP04773148A EP1663702B1 (en) | 2003-09-10 | 2004-09-09 | Angular position adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004040358A JP4029847B2 (ja) | 2004-02-17 | 2004-02-17 | 角度位置調整機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005230116A JP2005230116A (ja) | 2005-09-02 |
| JP4029847B2 true JP4029847B2 (ja) | 2008-01-09 |
Family
ID=35013682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004040358A Expired - Fee Related JP4029847B2 (ja) | 2003-09-10 | 2004-02-17 | 角度位置調整機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4029847B2 (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8033606B2 (en) | 2008-07-15 | 2011-10-11 | Toyota Boshoku Kabushiki Kaisha | Connecting devices |
| US8485605B2 (en) | 2008-07-15 | 2013-07-16 | Toyota Boshoku Kabushiki Kaisha | Connecting devices |
| JP2016153679A (ja) * | 2015-02-20 | 2016-08-25 | アイシン精機株式会社 | 内歯歯車およびその転造用のダイス |
| DE102017220593A1 (de) | 2016-11-21 | 2018-05-24 | Toyota Boshoku Kabushiki Kaisha | Fahrzeugsitz |
| US10605346B2 (en) | 2016-11-25 | 2020-03-31 | Toyota Boshoku Kabushiki Kaisha | Deceleration device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008015845A1 (fr) * | 2006-07-31 | 2008-02-07 | Toyota Boshoku Kabushiki Kaisha | Engrenage et dispositif de liaison utilisant l'engrenage |
| WO2008152829A1 (ja) * | 2007-06-11 | 2008-12-18 | Toyota Boshoku Kabushiki Kaisha | 回動機構 |
| DE102009039648B3 (de) | 2009-08-28 | 2011-02-24 | Keiper Gmbh & Co. Kg | Beschlag für einen Fahrzeugsitz und Fahrzeugsitz |
| JP7419835B2 (ja) * | 2020-01-24 | 2024-01-23 | 株式会社アイシン | 歯車及び歯車機構 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3165943A (en) * | 1959-12-23 | 1965-01-19 | Edward V Sundt | Steering gear mechanism |
| FR1349898A (fr) * | 1962-07-11 | 1964-01-24 | Engrenages à actions tangentielles | |
| CS151290B1 (ja) * | 1971-05-26 | 1973-09-17 | ||
| DE2849542C2 (de) * | 1978-11-15 | 1982-11-04 | Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid | Gelenkbeschlag für Sitze mit verstellbarer Rückenlehne, insbesondere Kraftfahrzeugsitze |
| CS231432B1 (en) * | 1982-11-25 | 1984-11-19 | Jan Babak | Planet mechanism |
| CN1007545B (zh) * | 1985-08-24 | 1990-04-11 | 沈培基 | 摆线等距线齿轮传动副及其装置 |
| JP2645582B2 (ja) * | 1989-02-28 | 1997-08-25 | 株式会社タチエス | シートのリクライニング装置 |
| FR2674195B1 (fr) * | 1991-03-19 | 1993-12-17 | Faure Automobile Bertrand | Mecanisme a train hypocyclouidal pour siege de vehicule comportant un frein anti-reversible a couple differentiel. |
| JP3444643B2 (ja) * | 1994-03-08 | 2003-09-08 | 住友重機械工業株式会社 | 内接噛合遊星歯車構造及びその歯車の製造方法 |
-
2004
- 2004-02-17 JP JP2004040358A patent/JP4029847B2/ja not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8033606B2 (en) | 2008-07-15 | 2011-10-11 | Toyota Boshoku Kabushiki Kaisha | Connecting devices |
| US8485605B2 (en) | 2008-07-15 | 2013-07-16 | Toyota Boshoku Kabushiki Kaisha | Connecting devices |
| DE102009026145B4 (de) * | 2008-07-15 | 2014-02-20 | Toyota Boshoku Kabushiki Kaisha | Zahnradanordnung und Verbindungsvorrichtung, die diese umfasst |
| JP2016153679A (ja) * | 2015-02-20 | 2016-08-25 | アイシン精機株式会社 | 内歯歯車およびその転造用のダイス |
| DE102017220593A1 (de) | 2016-11-21 | 2018-05-24 | Toyota Boshoku Kabushiki Kaisha | Fahrzeugsitz |
| DE102017220593B4 (de) * | 2016-11-21 | 2021-06-17 | Toyota Boshoku Kabushiki Kaisha | Fahrzeugsitz |
| US10605346B2 (en) | 2016-11-25 | 2020-03-31 | Toyota Boshoku Kabushiki Kaisha | Deceleration device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005230116A (ja) | 2005-09-02 |
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