KR20170110652A - 이중 아암 텐셔너 - Google Patents
이중 아암 텐셔너 Download PDFInfo
- Publication number
- KR20170110652A KR20170110652A KR1020177024370A KR20177024370A KR20170110652A KR 20170110652 A KR20170110652 A KR 20170110652A KR 1020177024370 A KR1020177024370 A KR 1020177024370A KR 20177024370 A KR20177024370 A KR 20177024370A KR 20170110652 A KR20170110652 A KR 20170110652A
- Authority
- KR
- South Korea
- Prior art keywords
- arm
- pulley
- pivot
- tensioner
- axis
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 claims description 9
- 239000007858 starting material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
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
- F16H7/1254—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
- F16H7/1281—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
- F16H7/129—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path with means for impeding reverse motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/08—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing being of 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
- 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
- F16H7/1254—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
- F16H7/1281—Means for varying tension of belts, ropes or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
-
- 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
- F16H2007/0806—Compression coil 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
- 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
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0865—Pulleys
-
- 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
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0874—Two or more finally actuated members
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
Description
도 1은 텐셔너의 상측 사시도이다.
도 2는 텐셔너의 하측 사시도이다.
도 3은 텐셔너의 하측 사시도이다.
도 4는 텐셔너의 상측 사시도이다.
도 5는 텐셔너의 시스템 개략도이다.
Claims (9)
- 텐셔너로서,
자체에 축고정되는 제1 풀리를 구비하며 그리고 제1 선회 축을 통해 장착 표면과 맞물릴 수 있는 제1 선회 아암;
자체에 축고정되는 제2 풀리를 구비하는 제2 선회 아암으로서, 제2 선회 아암은 제2 선회 축을 통해 제1 선회 아암에 선회형으로 맞물리게 되고, 제2 선회 축은 제1 선회 축으로부터 떨어져 배치되는 것인, 제2 선회 아암;
제1 풀리를 제2 풀리를 향해 압박하도록 제1 선회 아암과 제2 선회 아암 사이에 맞물리게 되는 편향 부재
를 포함하며, 그리고
제2 선회 축은 제1 풀리와 제1 선회 축 사이에 놓이는 것인, 텐셔너. - 제 1항에 있어서,
제1 선회 아암은 아치 형태를 구비하는 것인, 텐셔너. - 제 1항에 있어서,
제2 선회 아암은 아치 형태를 구비하는 것인, 텐셔너. - 제 2항에 있어서,
제1 선회 아암은 제2 선회 아암을 향해 오목한 것인, 텐셔너. - 제 3항에 있어서,
제2 선회 아암은 제1 선회 아암을 향해 오목한 것인, 텐셔너. - 제 1항에 있어서,
제1 풀리는, 하중이 가해지지 않는 상태에서 제1 선회 축으로부터 제2 풀리보다 더 큰 거리에 놓이는 것인, 텐셔너. - 제 1항에 있어서,
제2 풀리는, 하중이 가해지지 않는 상태에서 제1 선회 축으로부터 제1 풀리보다 더 큰 거리에 놓이는 것인, 텐셔너. - 제 1항에 있어서,
제1 풀리는, 하중이 가해지지 않는 상태에서 제2 선회 축으로부터 제2 풀리보다 더 큰 거리에 놓이는 것인, 텐셔너. - 제 1항에 있어서,
제2 풀리는, 하중이 가해지지 않는 상태에서 제2 선회 축으로부터 제1 풀리보다 더 큰 거리에 놓이는 것인, 텐셔너.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/615,151 | 2015-02-05 | ||
| US14/615,151 US9651122B2 (en) | 2015-02-05 | 2015-02-05 | Dual arm tensioner |
| PCT/US2016/014228 WO2016126428A1 (en) | 2015-02-05 | 2016-01-21 | Dual arm tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170110652A true KR20170110652A (ko) | 2017-10-11 |
Family
ID=55275223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177024370A Ceased KR20170110652A (ko) | 2015-02-05 | 2016-01-21 | 이중 아암 텐셔너 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9651122B2 (ko) |
| EP (1) | EP3253995B1 (ko) |
| JP (1) | JP2018504569A (ko) |
| KR (1) | KR20170110652A (ko) |
| CN (1) | CN107208756A (ko) |
| BR (1) | BR112017016642B1 (ko) |
| CA (1) | CA2983031C (ko) |
| WO (1) | WO2016126428A1 (ko) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017152255A1 (en) * | 2015-04-02 | 2017-09-14 | Litens Automotive Partnership | Accessory drive tensioner with improved arrangement of tensioner arm and biasing member |
| DE102016211405B4 (de) * | 2016-06-24 | 2018-08-16 | Ford Global Technologies, Llc | Spannrollenanordnung für einen Riementrieb sowie Riementrieb aufweisend die Spannrollenanordnung |
| EP4006380B1 (en) | 2016-09-13 | 2024-09-04 | Litens Automotive Partnership | V tensioner and endless drive arrangement |
| JP6920833B2 (ja) * | 2017-03-08 | 2021-08-18 | 旭化成株式会社 | 多孔性中空糸膜及びその製造方法 |
| JP6920834B2 (ja) * | 2017-03-08 | 2021-08-18 | 旭化成株式会社 | 多孔性中空糸膜及びその製造方法 |
| US10830316B2 (en) * | 2017-12-08 | 2020-11-10 | Gates Corporation | Tensioner |
| KR102552020B1 (ko) * | 2018-10-19 | 2023-07-05 | 현대자동차 주식회사 | 하이브리드 차량용 텐셔너 |
| JP7227742B2 (ja) * | 2018-11-14 | 2023-02-22 | 大同工業株式会社 | チェーン用テンショナ |
| US11898634B1 (en) * | 2019-04-29 | 2024-02-13 | Michael E. Nelson | Belt tension idler device |
| EP4060205B1 (en) * | 2019-11-14 | 2025-07-09 | Gates Corporation | Dual-arm tensioner |
| CN110848349A (zh) * | 2019-11-14 | 2020-02-28 | 盖茨优霓塔传动系统(上海)有限公司 | 双臂张紧器 |
| CN116075656A (zh) * | 2020-08-11 | 2023-05-05 | 三菱自动车工业株式会社 | 皮带传动装置 |
| US20220099165A1 (en) * | 2020-09-28 | 2022-03-31 | Caterpillar Inc. | Engine accessory drive system and one-piece bracket for same |
| CN120380266A (zh) * | 2022-11-11 | 2025-07-25 | 利滕斯汽车合伙公司 | 张紧器及环形驱动装置 |
| US20240344595A1 (en) * | 2023-04-11 | 2024-10-17 | Fca Us Llc | Dual arm tensioner with hydraulic strut |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069719A (en) * | 1976-06-18 | 1978-01-24 | Cancilla Philip S | Chain tensioner for chain drives |
| JPH0171257U (ko) * | 1987-10-31 | 1989-05-12 | ||
| KR100729296B1 (ko) | 2000-10-03 | 2007-06-18 | 더 게이츠 코포레이션 | 벨트 구동 시스템용 텐셔너 및 이를 이용한 벨트 구동 시스템 |
| US6830524B2 (en) * | 2002-05-23 | 2004-12-14 | General Motors Corporation | Crank drive belt system with triple pulley tensioner |
| DE60321308D1 (de) | 2003-04-02 | 2008-07-10 | Bayerische Motoren Werke Ag | Zweiarmiger Riemenspanner |
| ITTO20030819A1 (it) * | 2003-10-17 | 2005-04-18 | Dayco Europe Srl | Tenditore bi-braccio per una cinghia di trasmissione di un autoveicolo. |
| US7494434B2 (en) | 2005-06-15 | 2009-02-24 | Gm Global Technology Operations, Inc. | Belt alternator starter accessory drive with dual tensioner |
| US8092328B2 (en) | 2009-06-30 | 2012-01-10 | The Gates Corporation | Dual tensioner assembly |
| DE102010010834B4 (de) * | 2010-03-10 | 2020-02-13 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Spannvorrichtung für einen Aggregatetrieb an einer Maschine |
| DE102010060705B4 (de) * | 2010-11-22 | 2020-11-19 | Contitech Antriebssysteme Gmbh | Keilrippenriementrieb mit Spannsystem |
| US20130260932A1 (en) | 2012-03-29 | 2013-10-03 | Joern Adam | Tensioner and endless drive arrangement |
| CN104220780B (zh) * | 2012-03-29 | 2018-03-20 | 利滕斯汽车合伙公司 | 张紧器及环形传动装置 |
| EP2938905B1 (en) * | 2012-12-26 | 2018-10-17 | Litens Automotive Partnership | Orbital tensioner assembly |
| US20150308545A1 (en) * | 2014-04-28 | 2015-10-29 | The Gates Corporation | Orbital tensioner |
-
2015
- 2015-02-05 US US14/615,151 patent/US9651122B2/en active Active
-
2016
- 2016-01-21 KR KR1020177024370A patent/KR20170110652A/ko not_active Ceased
- 2016-01-21 EP EP16702645.9A patent/EP3253995B1/en active Active
- 2016-01-21 JP JP2017541345A patent/JP2018504569A/ja active Pending
- 2016-01-21 BR BR112017016642-9A patent/BR112017016642B1/pt active IP Right Grant
- 2016-01-21 WO PCT/US2016/014228 patent/WO2016126428A1/en not_active Ceased
- 2016-01-21 CN CN201680008743.0A patent/CN107208756A/zh active Pending
- 2016-01-21 CA CA2983031A patent/CA2983031C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112017016642B1 (pt) | 2023-03-07 |
| EP3253995A1 (en) | 2017-12-13 |
| BR112017016642A2 (pt) | 2018-04-03 |
| US20160230853A1 (en) | 2016-08-11 |
| JP2018504569A (ja) | 2018-02-15 |
| EP3253995B1 (en) | 2019-03-13 |
| WO2016126428A1 (en) | 2016-08-11 |
| CN107208756A (zh) | 2017-09-26 |
| US9651122B2 (en) | 2017-05-16 |
| CA2983031C (en) | 2023-02-07 |
| CA2983031A1 (en) | 2016-08-11 |
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