JP6873286B2 - パワートレーンのためのトルクリミッタ - Google Patents
パワートレーンのためのトルクリミッタ Download PDFInfo
- Publication number
- JP6873286B2 JP6873286B2 JP2019569230A JP2019569230A JP6873286B2 JP 6873286 B2 JP6873286 B2 JP 6873286B2 JP 2019569230 A JP2019569230 A JP 2019569230A JP 2019569230 A JP2019569230 A JP 2019569230A JP 6873286 B2 JP6873286 B2 JP 6873286B2
- Authority
- JP
- Japan
- Prior art keywords
- friction
- driven side
- torque
- torque limiter
- friction lining
- 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.)
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Links
- 239000000463 material Substances 0.000 claims description 20
- 230000036316 preload Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 10
- 239000002184 metal Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002355 dual-layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
- F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
- F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
- F16D7/021—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with radially applied torque-limiting friction surfaces
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/129—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means
- F16F15/1292—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means characterised by arrangements for axially clamping or positioning or otherwise influencing the frictional plates
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/129—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means
- F16F15/1297—Overload protection, i.e. means for limiting torque
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/22—Vibration damping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Transmission Devices (AREA)
- Hybrid Electric Vehicles (AREA)
Description
2 パワートレーン
3 軸方向
4 回転軸線
5 駆動側
6 被駆動側
7 第1の摩擦ライニング
8 第2の摩擦ライニング
9 予圧
10 周方向
11 第1の摩擦面
12 第2の摩擦面
13 第1の材料
14 第2の材料
15 第1の層
16 第2の層
17 第1の駆動ユニット
18 第1の駆動トルク
19 第2の駆動ユニット
20 第2の駆動トルク
21 トーションダンパ
22 半径方向
Claims (8)
- 軸方向(3)に沿って延びる回転軸線(4)ならびに駆動側(5)および被駆動側(6)を少なくとも有している、パワートレーン(2)のためのトルクリミッタ(1)であって、前記駆動側(5)と前記被駆動側(6)とが少なくとも1つの摩擦ライニング(7,8)を介して、かつ前記軸方向(3)に作用する予圧(9)を加えられて、少なくとも、周方向(10)に作用する限界トルクに到達するまで、互いにトルクを伝達するように接続されており、前記少なくとも1つの摩擦ライニング(7,8)が、前記限界トルクの超過時に、駆動側(5)および被駆動側(6)の一方のみに存在する第1の摩擦面(11)においてスリップするように配置されていて、駆動側(5)および被駆動側(6)の他方に存在する第2の摩擦面(12)に力結合式に接続されており、前記少なくとも1つの摩擦ライニング(7,8)が、少なくとも前記第1の摩擦面(11)に向かって、第1の摩擦値を備えた第1の材料(13)を有し、前記第2の摩擦面(12)に向かって、前記第1の摩擦値とは異なる第2の摩擦値を備えた第2の材料(14)を有しており、前記駆動側(5)と前記被駆動側(6)とは前記周方向(10)で作用する材料結合式および形状結合式の接続を有さない、パワートレーン(2)のためのトルクリミッタ(1)。
- 前記第1の摩擦値が、前記第2の摩擦値よりも小さい、請求項1記載のトルクリミッタ(1)。
- 前記第1の摩擦値が、前記第2の摩擦値よりも少なくとも1%だけ小さい、請求項2記載のトルクリミッタ(1)。
- 前記少なくとも1つの摩擦ライニング(7,8)が、少なくとも前記第1の材料(13)および前記第2の材料(14)により形成されている複合材料である、請求項1から3までのいずれか1項記載のトルクリミッタ(1)。
- 前記少なくとも1つの摩擦ライニング(7,8)が、互いに材料結合式に結合された少なくとも2つの層(15,16)を有しており、第1の層(15)が前記第1の摩擦面(11)を形成し、第2の層(16)が前記第2の摩擦面(12)を形成する、請求項1から4までのいずれか1項記載のトルクリミッタ(1)。
- 前記少なくとも1つの摩擦ライニング(7,8)は、前記限界トルクに到達するまで、前記駆動側(5)および前記被駆動側(6)と、少なくとも前記周方向(10)に対して、専ら力結合式の接続を形成する、請求項1から5までのいずれか1項記載のトルクリミッタ(1)。
- 前記トルクリミッタ(1)が、少なくとも第1の摩擦ライニング(7)と第2の摩擦ライニング(8)とを有しており、前記第1の摩擦ライニング(7)と前記第2の摩擦ライニング(8)との間に前記駆動側(5)または前記被駆動側(6)が配置されている、請求項1から6までのいずれか1項記載のトルクリミッタ(1)。
- 第1の駆動トルク(18)を提供するための第1の駆動ユニット(17)と、第2の駆動トルク(20)を提供するための第2の駆動ユニット(19)とを少なくとも有しており、前記第1の駆動ユニット(17)と前記第2の駆動ユニット(19)とが、請求項1から7までのいずれか1項記載のトルクリミッタ(1)を介してトルクを伝達するように接続可能である、自動車のためのパワートレーン(2)。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017121431.3 | 2017-09-15 | ||
| DE102017121431.3A DE102017121431A1 (de) | 2017-09-15 | 2017-09-15 | Drehmomentbegrenzer für einen Antriebsstrang |
| PCT/DE2018/100768 WO2019052602A1 (de) | 2017-09-15 | 2018-09-12 | Drehmomentbegrenzer für einen antriebsstrang |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020523537A JP2020523537A (ja) | 2020-08-06 |
| JP6873286B2 true JP6873286B2 (ja) | 2021-05-19 |
Family
ID=63682952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019569230A Active JP6873286B2 (ja) | 2017-09-15 | 2018-09-12 | パワートレーンのためのトルクリミッタ |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11578765B2 (ja) |
| EP (1) | EP3682130B1 (ja) |
| JP (1) | JP6873286B2 (ja) |
| KR (1) | KR102605851B1 (ja) |
| CN (1) | CN111051719B (ja) |
| DE (2) | DE102017121431A1 (ja) |
| WO (1) | WO2019052602A1 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019129145A1 (de) | 2019-10-29 | 2021-04-29 | Schaeffler Technologies AG & Co. KG | Drehmomentbegrenzer mit einer Rotationsachse für einen Antriebsstrang |
| DE102020104081A1 (de) | 2020-02-17 | 2021-08-19 | Schaeffler Technologies AG & Co. KG | Drehschwingungsdämpfer mit einer Drehmomentbegrenzungseinrichtung |
| WO2021228315A1 (de) | 2020-05-11 | 2021-11-18 | Schaeffler Technologies AG & Co. KG | Drehmomentbegrenzer |
| WO2022262892A1 (de) | 2021-06-14 | 2022-12-22 | Schaeffler Technologies AG & Co. KG | Drehmoment-übertragungseinrichtung sowie eine antriebsanordnung |
| DE202022102269U1 (de) | 2021-06-16 | 2022-05-10 | Schaeffler Technologies AG & Co. KG | Drehmoment-Übertragungseinrichtung sowie eine Antriebsanordnung |
| WO2026046453A1 (de) * | 2024-08-29 | 2026-03-05 | Schaeffler Technologies AG & Co. KG | Drehmomentbegrenzungsvorrichtung |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6001750A (en) | 1993-08-04 | 1999-12-14 | Borg-Warner Automotive, Inc. | Fibrous lining material comprising a primary layer having less fibrillated aramid fibers, carbon fibers, carbon particles and a secondary layer comprising carbon particles |
| CA2202432C (en) | 1996-05-17 | 2006-09-12 | Marc A. Yesnik | Two-ply friction material |
| US6119839A (en) * | 1996-07-05 | 2000-09-19 | Luk Lamellen Und Kupplungsbau Gmbh | Torsional vibration damper |
| US6182804B1 (en) | 1997-01-16 | 2001-02-06 | Borgwarner, Inc. | High performance two-ply friction material |
| JP3683165B2 (ja) | 2000-07-27 | 2005-08-17 | トヨタ自動車株式会社 | トルク変動吸収装置のトルクリミッター部組付け偏芯低減構造および方法 |
| DE112007000840A5 (de) | 2006-04-21 | 2009-01-02 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Mehrschichtiger, insbesondere zweischichtiger Kupplungsbelag sowie Verfahren zu dessen Herstellung |
| JP4894467B2 (ja) | 2006-11-08 | 2012-03-14 | アイシン精機株式会社 | トルク変動吸収装置 |
| JP2009041737A (ja) * | 2007-08-10 | 2009-02-26 | Exedy Corp | 流体式トルク伝達装置 |
| JP5604906B2 (ja) | 2009-03-05 | 2014-10-15 | アイシン精機株式会社 | トルク変動吸収装置 |
| JP5458612B2 (ja) * | 2009-03-13 | 2014-04-02 | アイシン精機株式会社 | ダンパ装置 |
| JP5691367B2 (ja) * | 2009-10-27 | 2015-04-01 | アイシン精機株式会社 | トルク変動吸収装置 |
| JP2012102755A (ja) | 2010-11-05 | 2012-05-31 | Aisin Chemical Co Ltd | 車両用トルクリミッタ装置 |
| DE112012000999A5 (de) | 2011-02-25 | 2014-01-16 | Schaeffler Technologies AG & Co. KG | Trockene Doppelkupplung |
| WO2012168997A1 (ja) | 2011-06-06 | 2012-12-13 | トヨタ自動車株式会社 | 車両用トルクリミッタ装置 |
| DE112015002029A5 (de) | 2014-04-28 | 2017-03-02 | Schaeffler Technologies AG & Co. KG | Reibbelag für Industriebremsen und Antriebselemente sowie ein Verfahren zur Herstellung eines Reibbelages für Industriebremsen und Antriebselemente |
| DE102015216085A1 (de) | 2015-08-24 | 2017-03-02 | Schaeffler Technologies AG & Co. KG | Reibbelag für Reibungskupplungen in Kraftfahrzeugen oder Bremseinrichtungen |
| DE112018001638A5 (de) | 2017-03-28 | 2019-12-12 | Schaeffler Technologies AG & Co. KG | Reibteil |
| DE102017111751A1 (de) | 2017-05-30 | 2018-12-06 | Schaeffler Technologies AG & Co. KG | Verfahren zur Überwachung eines Verschleißes einer Reibungskupplung eines automatisierten Kupplungssystems eines Fahrzeuges |
-
2017
- 2017-09-15 DE DE102017121431.3A patent/DE102017121431A1/de not_active Withdrawn
-
2018
- 2018-09-12 DE DE112018005124.2T patent/DE112018005124A5/de not_active Withdrawn
- 2018-09-12 WO PCT/DE2018/100768 patent/WO2019052602A1/de not_active Ceased
- 2018-09-12 US US16/644,061 patent/US11578765B2/en active Active
- 2018-09-12 CN CN201880056729.7A patent/CN111051719B/zh active Active
- 2018-09-12 JP JP2019569230A patent/JP6873286B2/ja active Active
- 2018-09-12 KR KR1020207006832A patent/KR102605851B1/ko active Active
- 2018-09-12 EP EP18773930.5A patent/EP3682130B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR102605851B1 (ko) | 2023-11-24 |
| US11578765B2 (en) | 2023-02-14 |
| CN111051719A (zh) | 2020-04-21 |
| EP3682130A1 (de) | 2020-07-22 |
| DE112018005124A5 (de) | 2020-06-18 |
| CN111051719B (zh) | 2022-04-15 |
| US20210062869A1 (en) | 2021-03-04 |
| JP2020523537A (ja) | 2020-08-06 |
| KR20200050974A (ko) | 2020-05-12 |
| WO2019052602A1 (de) | 2019-03-21 |
| DE102017121431A1 (de) | 2019-03-21 |
| EP3682130B1 (de) | 2022-03-30 |
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