JP4574296B2 - 回転コネクタ - Google Patents
回転コネクタ Download PDFInfo
- Publication number
- JP4574296B2 JP4574296B2 JP2004264620A JP2004264620A JP4574296B2 JP 4574296 B2 JP4574296 B2 JP 4574296B2 JP 2004264620 A JP2004264620 A JP 2004264620A JP 2004264620 A JP2004264620 A JP 2004264620A JP 4574296 B2 JP4574296 B2 JP 4574296B2
- Authority
- JP
- Japan
- Prior art keywords
- floating spacer
- flat cable
- rotation
- connector device
- rotary connector
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/027—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems between relatively movable parts of the vehicle, e.g. between steering wheel and column
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/02—Flexible line connectors without frictional contact members
- H01R35/025—Flexible line connectors without frictional contact members having a flexible conductor wound around a rotation axis
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Description
3 ボディ(固定側部材)
5 ロータ(回転側部材)
7 遊動スペーサ
9 フラットケーブル
11 回転受部
23 外周面
25 突部
27 凹部
29,29A 第1のガイド面
31,31A,31B 第2のガイド面
L1,L1a,L1b,L2,L2a,L2b 距離
Claims (4)
- 固定的に支持される固定側部材と、
該固定側部材に回動自在に支持され回転側と共に回転可能な回転側部材と、
前記固定側部材と回転側部材との間に配置されると共に半径方向内外間に連通する反転挿通部を有し前記回転側部材の回転に沿って旋回遊動可能な遊動スペーサと、
前記遊動スペーサの反転挿通部に挿通して反転させ該遊動スペーサの内外周側で巻き回したフラットケーブルとより成る回転コネクタ装置であって、
前記遊動スペーサの外周面に、前記フラットケーブルの当たりを逃げる凹部を設け、
前記遊動スペーサの外周面は、前記遊動スペーサの回転軸方向における前記凹部の両側に該遊動スペーサの半径方向での回転中心からの距離が異なる第1,第2のガイド面を備えた
ことを特徴とする回転コネクタ装置。 - 請求項1記載の回転コネクタ装置であって、
前記第1,第2のガイド面は、段差又は傾斜により前記半径方向での距離が異なる
ことを特徴とする回転コネクタ装置。 - 請求項1又は2記載の回転コネクタ装置であって、
前記回転側部材に、前記遊動スペーサを軸方向の一側で受ける回転受部を設け、
前記第1,第2のガイド面は、前記回転受部へ向かって前記遊動スペーサの回転中心からの距離が小さくなる傾斜により前記半径方向での距離が異なる
ことを特徴とする回転コネクタ装置。 - 請求項1〜3の何れかに記載の回転コネクタ装置であって、
前記遊動スペーサの外周面に、前記フラットケーブルを周方向に部分的に摺接させるための曲面状の突部を設け、
前記凹部を、前記突部に設けた
ことを特徴とする回転コネクタ装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004264620A JP4574296B2 (ja) | 2004-09-10 | 2004-09-10 | 回転コネクタ |
DE602005019315T DE602005019315D1 (de) | 2004-09-10 | 2005-09-06 | Dreh-verbinder |
EP05782191A EP1806812B1 (en) | 2004-09-10 | 2005-09-06 | Rotary connector |
US11/662,307 US7758362B2 (en) | 2004-09-10 | 2005-09-06 | Rotary connector |
PCT/JP2005/016309 WO2006028076A1 (ja) | 2004-09-10 | 2005-09-06 | 回転コネクタ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004264620A JP4574296B2 (ja) | 2004-09-10 | 2004-09-10 | 回転コネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006080012A JP2006080012A (ja) | 2006-03-23 |
JP4574296B2 true JP4574296B2 (ja) | 2010-11-04 |
Family
ID=36036357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004264620A Expired - Fee Related JP4574296B2 (ja) | 2004-09-10 | 2004-09-10 | 回転コネクタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US7758362B2 (ja) |
EP (1) | EP1806812B1 (ja) |
JP (1) | JP4574296B2 (ja) |
DE (1) | DE602005019315D1 (ja) |
WO (1) | WO2006028076A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2642616A4 (en) * | 2010-11-19 | 2014-04-09 | Furukawa Electric Co Ltd | ROTATABLE CONNECTOR |
JP5833510B2 (ja) * | 2012-08-23 | 2015-12-16 | アルプス電気株式会社 | 回転コネクタ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003123927A (ja) * | 2001-10-11 | 2003-04-25 | Niles Parts Co Ltd | 回転コネクタ装置 |
JP2004192832A (ja) * | 2002-12-06 | 2004-07-08 | Furukawa Electric Co Ltd:The | 回転コネクタ |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05217649A (ja) * | 1992-02-03 | 1993-08-27 | Alps Electric Co Ltd | ケーブルリール |
JPH0719988A (ja) | 1993-06-30 | 1995-01-20 | Showa Electric Wire & Cable Co Ltd | 浸水検知線およびこれを用いたケーブル |
JPH0719988U (ja) * | 1993-09-16 | 1995-04-07 | 古河電気工業株式会社 | 回転体と固定体間の伝送装置 |
DE69412574T2 (de) * | 1993-12-22 | 1998-12-24 | Nihon Plast Co., Ltd., Fuji, Shizuoka | Kabelrolle |
JP2710570B2 (ja) * | 1994-11-30 | 1998-02-10 | 日本プラスト株式会社 | ケーブル用リール装置 |
US5630723A (en) * | 1994-11-30 | 1997-05-20 | Nihon Plast Co., Ltd. | Cable type electric connector |
JP3634470B2 (ja) * | 1995-11-09 | 2005-03-30 | 矢崎総業株式会社 | 相対回転部材間継電装置 |
JP3713910B2 (ja) * | 1997-07-11 | 2005-11-09 | 松下電器産業株式会社 | 回転コネクタ |
JP4128650B2 (ja) * | 1998-03-06 | 2008-07-30 | 古河電気工業株式会社 | 伝送装置 |
JPH11308610A (ja) * | 1998-04-02 | 1999-11-05 | Daewoo Electronics Co Ltd | 映像信号適応的符号化装置 |
JP4716541B2 (ja) | 2000-04-14 | 2011-07-06 | ナイルス株式会社 | 回転コネクタ装置 |
JP2002075574A (ja) * | 2000-08-28 | 2002-03-15 | Yazaki Corp | 回転コネクタ |
-
2004
- 2004-09-10 JP JP2004264620A patent/JP4574296B2/ja not_active Expired - Fee Related
-
2005
- 2005-09-06 WO PCT/JP2005/016309 patent/WO2006028076A1/ja active Application Filing
- 2005-09-06 DE DE602005019315T patent/DE602005019315D1/de active Active
- 2005-09-06 EP EP05782191A patent/EP1806812B1/en not_active Expired - Fee Related
- 2005-09-06 US US11/662,307 patent/US7758362B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003123927A (ja) * | 2001-10-11 | 2003-04-25 | Niles Parts Co Ltd | 回転コネクタ装置 |
JP2004192832A (ja) * | 2002-12-06 | 2004-07-08 | Furukawa Electric Co Ltd:The | 回転コネクタ |
Also Published As
Publication number | Publication date |
---|---|
DE602005019315D1 (de) | 2010-03-25 |
JP2006080012A (ja) | 2006-03-23 |
US20080090436A1 (en) | 2008-04-17 |
WO2006028076A1 (ja) | 2006-03-16 |
EP1806812A1 (en) | 2007-07-11 |
EP1806812B1 (en) | 2010-02-10 |
EP1806812A4 (en) | 2007-10-24 |
US7758362B2 (en) | 2010-07-20 |
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