DE68917152D1 - Riemenspannvorrichtung und verfahren zu deren herstellung. - Google Patents
Riemenspannvorrichtung und verfahren zu deren herstellung.Info
- Publication number
- DE68917152D1 DE68917152D1 DE68917152T DE68917152T DE68917152D1 DE 68917152 D1 DE68917152 D1 DE 68917152D1 DE 68917152 T DE68917152 T DE 68917152T DE 68917152 T DE68917152 T DE 68917152T DE 68917152 D1 DE68917152 D1 DE 68917152D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- belt tensioner
- tensioner
- belt
- 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
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
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/06—Endless member is a belt
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/276,084 US4886483A (en) | 1988-11-23 | 1988-11-23 | Belt tensioner and method of making the same |
PCT/US1989/005230 WO1990005859A1 (en) | 1988-11-23 | 1989-11-15 | Belt tensioner and method of making the same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68917152D1 true DE68917152D1 (de) | 1994-09-01 |
DE68917152T2 DE68917152T2 (de) | 1995-03-16 |
Family
ID=23055100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68917152T Expired - Fee Related DE68917152T2 (de) | 1988-11-23 | 1989-11-15 | Riemenspannvorrichtung und verfahren zu deren herstellung. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4886483A (de) |
EP (1) | EP0445212B1 (de) |
KR (1) | KR0124468B1 (de) |
AU (1) | AU631158B2 (de) |
CA (1) | CA2001709C (de) |
DE (1) | DE68917152T2 (de) |
MX (1) | MX164386B (de) |
WO (1) | WO1990005859A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2640714B1 (fr) * | 1988-12-16 | 1991-02-08 | Caoutchouc Manuf Plastique | Dispositif de tension par transmission par lien souple a double galet sur bague elastique de torsion |
FR2643964A1 (fr) * | 1989-03-06 | 1990-09-07 | Hutchinson | Dispositif de tension d'une courroie de transmission de puissance |
US4906222A (en) * | 1989-07-07 | 1990-03-06 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US5149306A (en) * | 1989-12-13 | 1992-09-22 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US5057059A (en) * | 1989-12-13 | 1991-10-15 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US4971589A (en) * | 1989-12-13 | 1990-11-20 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US5250009A (en) * | 1989-12-13 | 1993-10-05 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US5205792A (en) * | 1991-02-27 | 1993-04-27 | Dayco Products, Inc. | Tensioner for a power transmission belt and method of making the same |
US5190502A (en) * | 1992-02-07 | 1993-03-02 | Dayco Products, Inc. | Belt tensioning system, belt tensioner therefor and methods of making the same |
US5256113A (en) * | 1992-04-29 | 1993-10-26 | Ford Motor Company | Automotive accessory drive belt tensioner |
US5370586A (en) * | 1992-07-22 | 1994-12-06 | Hasco Spring Industries, Inc. | Tension regulating device for belt drives |
US5277667A (en) * | 1992-09-18 | 1994-01-11 | Dayco Products, Inc. | Belt tensioning system and method of making |
US5443424A (en) * | 1994-10-20 | 1995-08-22 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US6206797B1 (en) * | 1999-08-13 | 2001-03-27 | Dayco Products, Inc. | Belt tensioner with flexible armplate |
US7229374B2 (en) * | 2001-12-20 | 2007-06-12 | Dayco Products, Llc | Dual friction surface asymmetric damped tensioner |
US6863631B2 (en) * | 2001-12-20 | 2005-03-08 | Dayco Products, Llc | Unidirectional motion asymmetric damped tensioner |
US7837582B2 (en) * | 2002-09-30 | 2010-11-23 | Fenner, Inc. | Bi-directional belt tensioner |
US7883436B2 (en) * | 2004-09-15 | 2011-02-08 | Fenner U.S., Inc. | Bi-directional tensioner |
US6855079B2 (en) * | 2002-09-30 | 2005-02-15 | Fenner, Inc. | Bi-directional belt tensioner |
US7090606B2 (en) * | 2003-07-03 | 2006-08-15 | The Gates Corporation | Adjustable tensioner |
DE10346426A1 (de) * | 2003-10-07 | 2005-05-19 | Bayerische Motoren Werke Ag | Schwenkarm-Anordnung für ein Reibradgetriebe eines Nebenaggregates einer mit riemengetriebenen Hilfsaggregaten ausgerüsteten Brennkraftmaschine |
DE102006047095B4 (de) * | 2006-10-05 | 2021-05-12 | Schaeffler Technologies AG & Co. KG | Spannvorrichtung |
US20080119310A1 (en) * | 2006-11-16 | 2008-05-22 | Holcombe C Scott | Rotary tensioner |
US20100261564A1 (en) * | 2009-04-13 | 2010-10-14 | Hughes Thomas E | Rotary tensioner |
FR2987411B1 (fr) * | 2012-02-27 | 2014-09-12 | Skf Ab | Dispositif tendeur d'un element de traction et procede de montage d'un tel dispositif |
US10203025B2 (en) * | 2014-02-28 | 2019-02-12 | Dayco Ip Holdings, Llc | Belt tensioner with supplemental force element |
JP6600105B2 (ja) * | 2017-02-02 | 2019-10-30 | 大同工業株式会社 | テンショナ |
EP3719558B1 (de) * | 2017-12-01 | 2024-03-20 | Hamamatsu Photonics K.K. | Aktuatorvorrichtung |
JP6585147B2 (ja) | 2017-12-01 | 2019-10-02 | 浜松ホトニクス株式会社 | アクチュエータ装置 |
JP6948992B2 (ja) * | 2018-08-01 | 2021-10-13 | 日本発條株式会社 | テンショナ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4784631A (en) * | 1984-08-23 | 1988-11-15 | Dayco Products, Inc. | Belt tensioner and method of making the same |
US4596538A (en) * | 1984-08-23 | 1986-06-24 | Dayco Corporation | Belt tensioner |
US4728318A (en) * | 1984-08-23 | 1988-03-01 | Dayco Products, Inc. | Belt tensioner and method of making the same |
-
1988
- 1988-11-23 US US07/276,084 patent/US4886483A/en not_active Expired - Lifetime
-
1989
- 1989-10-27 CA CA002001709A patent/CA2001709C/en not_active Expired - Lifetime
- 1989-11-03 MX MX18222A patent/MX164386B/es unknown
- 1989-11-15 EP EP90900520A patent/EP0445212B1/de not_active Expired - Lifetime
- 1989-11-15 KR KR1019900701581A patent/KR0124468B1/ko not_active IP Right Cessation
- 1989-11-15 DE DE68917152T patent/DE68917152T2/de not_active Expired - Fee Related
- 1989-11-15 AU AU46579/89A patent/AU631158B2/en not_active Ceased
- 1989-11-15 WO PCT/US1989/005230 patent/WO1990005859A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2001709A1 (en) | 1990-05-23 |
WO1990005859A1 (en) | 1990-05-31 |
AU4657989A (en) | 1990-06-12 |
EP0445212A1 (de) | 1991-09-11 |
AU631158B2 (en) | 1992-11-19 |
MX164386B (es) | 1992-08-10 |
EP0445212A4 (en) | 1991-10-30 |
DE68917152T2 (de) | 1995-03-16 |
KR0124468B1 (ko) | 1997-12-01 |
CA2001709C (en) | 1999-10-12 |
EP0445212B1 (de) | 1994-07-27 |
KR900702261A (ko) | 1990-12-06 |
US4886483A (en) | 1989-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 45133 ESSEN |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 4513 |
|
8339 | Ceased/non-payment of the annual fee |