TWI625481B - Automatic tensioner - Google Patents
Automatic tensioner Download PDFInfo
- Publication number
- TWI625481B TWI625481B TW104105702A TW104105702A TWI625481B TW I625481 B TWI625481 B TW I625481B TW 104105702 A TW104105702 A TW 104105702A TW 104105702 A TW104105702 A TW 104105702A TW I625481 B TWI625481 B TW I625481B
- Authority
- TW
- Taiwan
- Prior art keywords
- friction member
- coil spring
- cylindrical portion
- locking
- locking portion
- Prior art date
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 description 7
- 238000013016 damping Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920006111 poly(hexamethylene terephthalamide) Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes or chains
- F16H7/10—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1209—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
- F16H7/1218—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/081—Torsion springs
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes or chains
- F16H7/0829—Means for varying tension of belts, ropes or chains with vibration damping means
- F16H2007/084—Means for varying tension of belts, ropes or chains with vibration damping means having vibration damping characteristics dependent on the moving direction of the tensioner
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes or chains
- F16H2007/0889—Path of movement of the finally actuated member
- F16H2007/0893—Circular path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014028133 | 2014-02-18 | ||
| JP2014262127 | 2014-12-25 | ||
| JP2015010210A JP6162162B2 (ja) | 2014-02-18 | 2015-01-22 | オートテンショナ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201544738A TW201544738A (zh) | 2015-12-01 |
| TWI625481B true TWI625481B (zh) | 2018-06-01 |
Family
ID=53878196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104105702A TWI625481B (zh) | 2014-02-18 | 2015-02-17 | Automatic tensioner |
Country Status (2)
| Country | Link |
|---|---|
| TW (1) | TWI625481B (fr) |
| WO (1) | WO2015125691A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6162162B2 (ja) | 2014-02-18 | 2017-07-12 | 三ツ星ベルト株式会社 | オートテンショナ |
| WO2018003746A1 (fr) * | 2016-06-27 | 2018-01-04 | 三ツ星ベルト株式会社 | Tendeur automatique placé dans un système de courroie d'entraînement de dispositif auxiliaire |
| JP6527550B2 (ja) * | 2016-06-27 | 2019-06-05 | 三ツ星ベルト株式会社 | 補機駆動ベルトシステムに備わるオートテンショナ |
| JP7300549B1 (ja) * | 2021-12-23 | 2023-06-29 | 三ツ星ベルト株式会社 | オートテンショナ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009180245A (ja) * | 2008-01-29 | 2009-08-13 | Shigeru Kawamoto | オートテンショナ |
| JP2011007273A (ja) * | 2009-06-26 | 2011-01-13 | Shigeru Kawamoto | オートテンショナ |
| JP2013536929A (ja) * | 2010-09-02 | 2013-09-26 | デイコ アイピー ホールディングス，エルエルシー | 非対称的な半径方向摩擦ダンパ作用を与える伸張バネを備えたテンショナ |
-
2015
- 2015-02-12 WO PCT/JP2015/053871 patent/WO2015125691A1/fr not_active Ceased
- 2015-02-17 TW TW104105702A patent/TWI625481B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009180245A (ja) * | 2008-01-29 | 2009-08-13 | Shigeru Kawamoto | オートテンショナ |
| JP2011007273A (ja) * | 2009-06-26 | 2011-01-13 | Shigeru Kawamoto | オートテンショナ |
| JP2013536929A (ja) * | 2010-09-02 | 2013-09-26 | デイコ アイピー ホールディングス，エルエルシー | 非対称的な半径方向摩擦ダンパ作用を与える伸張バネを備えたテンショナ |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201544738A (zh) | 2015-12-01 |
| WO2015125691A1 (fr) | 2015-08-27 |
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