JP3909055B2 - 車両スライド扉のパワースライド装置におけるテンション機構 - Google Patents
車両スライド扉のパワースライド装置におけるテンション機構 Download PDFInfo
- Publication number
- JP3909055B2 JP3909055B2 JP2003408465A JP2003408465A JP3909055B2 JP 3909055 B2 JP3909055 B2 JP 3909055B2 JP 2003408465 A JP2003408465 A JP 2003408465A JP 2003408465 A JP2003408465 A JP 2003408465A JP 3909055 B2 JP3909055 B2 JP 3909055B2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- door
- wire drum
- tension
- wire
- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
- E05F15/646—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
- E05Y2201/488—Traction springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/606—Accessories therefor
- E05Y2201/618—Transmission ratio variation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/654—Cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/658—Members cooperating with flexible elongated pulling elements
- E05Y2201/664—Drums
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/658—Members cooperating with flexible elongated pulling elements
- E05Y2201/668—Pulleys; Wheels
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/658—Members cooperating with flexible elongated pulling elements
- E05Y2201/672—Tensioners, tension sensors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/13—Adjustable by motors, magnets, springs or weights
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/30—Adjustment motion
- E05Y2600/31—Linear motion
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
前記ワイヤーケーブルはテンション機構により適正テンション圧に保持される。テンション機構はテンションバネの弾力で互いに近接するように付勢された一対のテンションローラを備えている。
図1はワイヤードラムAとワイヤーケーブルBとテンションローラCの関係を示した略図であり、ワイヤードラムAのドラム軸D方向の厚さは一般的に約20mm程度で、ワイヤードラムAが回転するとワイヤーケーブルBは巻き取られ(又は引き出され)ワイヤードラムAの係合溝Eに案内されて上方又は下方に移動する。
これに対して、図2のようにテンションローラC’を終始同径のローラに形成したものも公知である。終始同径のテンションローラC’の場合では、テンションローラC’をワイヤードラムAの厚さに合わせて約20mm程度に形成して、テンションローラC’とワイヤードラムAとの間隔を短くすることで、パワースライド装置の小型化を図っている。
図2の装置は小型化には成功したが、ワイヤードラムAの回転時に「ケーブル擦れ音」が発生することが判明した。出願人は、この原因を次のように推定している。
即ち、ワイヤードラムAの回転により、ワイヤーケーブルBが例えば上動するとき、テンションローラC’に対してもワイヤーケーブルBは上動すべきところ、このテンションローラC’に対する上動が遅れて、ワイヤーケーブルBとテンションローラC’(の反上動側側面)との角度θが90度を超える。すると、テンションローラC’側のワイヤーケーブルBには矢印aのように下方への外力が作用して更にワイヤードラムA側のワイヤーケーブルBの上動に対する追従が遅れ、その結果、ワイヤーケーブルBがワイヤードラムAの係合溝Eに係合する際に係合溝Eの角部に摺接して「ケーブル擦れ音」が発生すると考えられ、また、ワイヤーケーブルBとテンションローラC’との角度が修正されるときに摺接力が大きくなることにより「ケーブル擦れ音」が発生すると推定している。
スライド扉11が閉扉位置にあるときは、開扉用ケーブル17’はワイヤードラム15の係合溝30から引き出されており、閉扉用ケーブル17”はワイヤードラム15の係合溝30に巻き取られている。この状態で、ワイヤードラム15を開扉回転させると、図7の実施例では、開扉用ケーブル17’は巻き取られながら係合溝30に案内されて上動し、既に係合溝30に巻回されている閉扉用ケーブル17”は引き出されながら同様に上動する。
Claims (1)
- モータ14の動力でワイヤードラム15を開扉回転させると開扉用ケーブル17’は巻き取られ閉扉用ケーブル17”は引き出され前記モータ14の動力で前記ワイヤードラム15を閉扉回転させると前記開扉用ケーブル17’は引き出され前記閉扉用ケーブル17”は巻き取られることでスライド扉11を開扉方向又は閉扉方向にスライドさせる車両スライド扉のパワースライド装置において、前記開扉用ケーブル17’および前記閉扉用ケーブル17”に当接してテンションを適正圧に維持するテンションローラ22、23のケーブル当接面22B、23Bは、その軸芯方向の一方から他方に向けて徐々に短径となる傾斜面に形成し、前記開扉用ケーブル17’および前記閉扉用ケーブル17”は前記ワイヤードラム15で巻き取られるとき、前記ケーブル当接面22B、23Bの長径側から短径側に移動し、前記ワイヤードラム15から引き出されるとき、前記ケーブル当接面22B、23Bの短径側から長径側に移動するように構成した車両スライド扉のパワースライド装置におけるテンション機構。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003408465A JP3909055B2 (ja) | 2003-12-08 | 2003-12-08 | 車両スライド扉のパワースライド装置におけるテンション機構 |
US11/006,814 US7191563B2 (en) | 2003-12-08 | 2004-12-08 | Tension roller of power slide device for vehicle sliding door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003408465A JP3909055B2 (ja) | 2003-12-08 | 2003-12-08 | 車両スライド扉のパワースライド装置におけるテンション機構 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005171486A JP2005171486A (ja) | 2005-06-30 |
JP2005171486A5 JP2005171486A5 (ja) | 2005-12-08 |
JP3909055B2 true JP3909055B2 (ja) | 2007-04-25 |
Family
ID=34730147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003408465A Expired - Fee Related JP3909055B2 (ja) | 2003-12-08 | 2003-12-08 | 車両スライド扉のパワースライド装置におけるテンション機構 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7191563B2 (ja) |
JP (1) | JP3909055B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7159930B2 (en) * | 2004-03-31 | 2007-01-09 | Mitsui Mining & Smelting Co., Ltd. | Power slide device for vehicle sliding door |
JP6114946B2 (ja) * | 2012-06-19 | 2017-04-19 | 三井金属アクト株式会社 | 車両用ドアの開閉駆動装置 |
US9476245B2 (en) * | 2014-08-29 | 2016-10-25 | Strattec Power Access Llc | Door cable pulley system |
JP6451491B2 (ja) * | 2015-05-14 | 2019-01-16 | トヨタ紡織株式会社 | 乗物用シートのスライド装置 |
JP2020066958A (ja) * | 2018-10-26 | 2020-04-30 | 株式会社ミツバ | 駆動ユニット |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3827359A1 (de) * | 1988-08-12 | 1990-02-15 | Bode & Co Geb | Ausschwenkbare aussenschiebetuer fuer fahrzeuge, insbesondere kraftfahrzeuge |
US6198242B1 (en) * | 1997-12-02 | 2001-03-06 | Mitsui Kinzoku Kogyo Kabushiki Kaisha | Powered sliding device for vehicle slide door |
-
2003
- 2003-12-08 JP JP2003408465A patent/JP3909055B2/ja not_active Expired - Fee Related
-
2004
- 2004-12-08 US US11/006,814 patent/US7191563B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US7191563B2 (en) | 2007-03-20 |
US20060032142A1 (en) | 2006-02-16 |
JP2005171486A (ja) | 2005-06-30 |
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