EA202090354A1 - Муфта и способ ее изготовления - Google Patents
Муфта и способ ее изготовленияInfo
- Publication number
- EA202090354A1 EA202090354A1 EA202090354A EA202090354A EA202090354A1 EA 202090354 A1 EA202090354 A1 EA 202090354A1 EA 202090354 A EA202090354 A EA 202090354A EA 202090354 A EA202090354 A EA 202090354A EA 202090354 A1 EA202090354 A1 EA 202090354A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- coupling
- coupling half
- manufacture
- hollow cylinder
- vehicle drives
- Prior art date
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
-
- 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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
- F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts
-
- 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
- F16D13/00—Friction clutches
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/77—Processes of molding urethanes
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/023—Method or apparatus with knurling
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S464/00—Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
- Y10S464/90—Electrically insulative member
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/47—Molded joint
- Y10T403/472—Molded joint including mechanical interlock
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Mechanical Operated Clutches (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
Данное изобретение относится к области машиностроения и касается муфты, применяемой, например, в приводах транспортных средств, в частности приводах рельсовых транспортных средств. Задача данного изобретения состоит в том, чтобы предложить муфту, с помощью которой надежно предотвращается электрический контакт между приводной и ведомой сторонами муфты, а также предложить простой и экономичный способ ее изготовления. Эта задача решается посредством муфты, состоящей по меньшей мере из одной полумуфты на приводной стороне и одной полумуфты на ведомой стороне, причем по меньшей мере одна полумуфта имеет по меньшей мере два расположенных друг над другом полых цилиндра, которые установлены в отверстии этой полумуфты, причем второй полый цилиндр состоит из электроизолирующего материала и причем, по меньшей мере, первый полый цилиндр, по меньшей мере, на своей внешней боковой поверхности и, по меньшей мере, внутренняя боковая поверхность отверстия, по меньшей мере, частично снабжены рифлением.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017212604.3A DE102017212604A1 (de) | 2017-07-21 | 2017-07-21 | Kupplung und Verfahren zu ihrer Herstellung |
| PCT/EP2018/068987 WO2019016072A1 (de) | 2017-07-21 | 2018-07-12 | Kupplung und verfahren zu ihrer herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA202090354A1 true EA202090354A1 (ru) | 2020-05-06 |
| EA038704B1 EA038704B1 (ru) | 2021-10-07 |
Family
ID=63014497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA202090354A EA038704B1 (ru) | 2017-07-21 | 2018-07-12 | Муфта и способ ее изготовления |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11448262B2 (ru) |
| EP (1) | EP3655674B1 (ru) |
| CN (1) | CN110945257B (ru) |
| CA (1) | CA3070018C (ru) |
| DE (1) | DE102017212604A1 (ru) |
| DK (1) | DK3655674T3 (ru) |
| EA (1) | EA038704B1 (ru) |
| ES (1) | ES2882212T3 (ru) |
| PL (1) | PL3655674T3 (ru) |
| PT (1) | PT3655674T (ru) |
| WO (1) | WO2019016072A1 (ru) |
| ZA (1) | ZA202000414B (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020130216A1 (de) | 2020-11-16 | 2022-05-19 | Bombardier Transportation Gmbh | Getriebe für eine Antriebsvorrichtung für ein Fahrzeug, ein Zahnrad für ein Getriebe und Fahrzeug mit einem Getriebe |
| EP4227549A1 (de) | 2022-02-14 | 2023-08-16 | Flender GmbH | Kupplung für schienenfahrzeuge |
| BE1030563B1 (fr) | 2022-05-25 | 2024-01-03 | Esco Couplings | Dispositif d'accouplement de deux arbres, ensemble avec le dispositif et procédé de fabrication du dispositif |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3402572A (en) * | 1966-12-22 | 1968-09-24 | Koppers Co Inc | Electrically insulated mechanical connector |
| DE4116841A1 (de) * | 1991-05-23 | 1992-11-26 | Opel Adam Ag | Gelenkverbindung zwischen antriebskegelrad und gelenkwelle von angetriebenen kraftfahrzeug-hinterachsen |
| DE102005047305B4 (de) * | 2005-09-30 | 2011-01-13 | Maschinenfabrik Mönninghoff Gmbh & Co. Kg | Wellenkupplung |
| DE102006035540B3 (de) * | 2006-07-27 | 2008-01-10 | Carl Zeiss 3D Automation Gmbh | Spritzgussfixierung für Taststifte |
| DE102007036001B4 (de) | 2007-07-30 | 2011-05-19 | Voith Patent Gmbh | Elektrisch isolierendes Wellenanschlusselement |
| DE102008052760A1 (de) * | 2008-10-22 | 2010-04-29 | Bayerische Motoren Werke Aktiengesellschaft | Elektrofahrzeug |
| DE102013007126A1 (de) | 2013-04-25 | 2014-06-12 | Voith Patent Gmbh | Kupplung zum Übertragen eines Drehmomentes sowie Fahrzeugantriebsstrang, insbesondere für ein Schienenfahrzeug |
| CN203412978U (zh) * | 2013-08-09 | 2014-01-29 | 中建材光电装备（太仓）有限公司 | 一种具有电绝缘功能的联轴器 |
| DE202013010678U1 (de) | 2013-11-22 | 2013-12-19 | Kwd Kupplungswerk Dresden Gmbh | Kupplung |
| DE102014204590A1 (de) | 2014-03-12 | 2015-09-17 | Siemens Aktiengesellschaft | Zahnkupplung |
| EP3001062B1 (de) * | 2014-09-26 | 2017-04-26 | Siemens Aktiengesellschaft | Überlastkupplung |
| WO2016177394A1 (en) * | 2015-05-04 | 2016-11-10 | Volvo Truck Corporation | Shaft coupling |
-
2017
- 2017-07-21 DE DE102017212604.3A patent/DE102017212604A1/de not_active Ceased
-
2018
- 2018-07-12 CA CA3070018A patent/CA3070018C/en active Active
- 2018-07-12 DK DK18745845.0T patent/DK3655674T3/da active
- 2018-07-12 CN CN201880048891.4A patent/CN110945257B/zh active Active
- 2018-07-12 WO PCT/EP2018/068987 patent/WO2019016072A1/de unknown
- 2018-07-12 PT PT187458450T patent/PT3655674T/pt unknown
- 2018-07-12 ES ES18745845T patent/ES2882212T3/es active Active
- 2018-07-12 PL PL18745845T patent/PL3655674T3/pl unknown
- 2018-07-12 EA EA202090354A patent/EA038704B1/ru unknown
- 2018-07-12 US US16/631,459 patent/US11448262B2/en active Active
- 2018-07-12 EP EP18745845.0A patent/EP3655674B1/de active Active
-
2020
- 2020-01-21 ZA ZA2020/00414A patent/ZA202000414B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3655674A1 (de) | 2020-05-27 |
| ES2882212T3 (es) | 2021-12-01 |
| US11448262B2 (en) | 2022-09-20 |
| DE102017212604A1 (de) | 2019-01-24 |
| CA3070018C (en) | 2021-10-12 |
| CN110945257A (zh) | 2020-03-31 |
| US20200208683A1 (en) | 2020-07-02 |
| DK3655674T3 (da) | 2021-08-09 |
| EP3655674B1 (de) | 2021-05-12 |
| ZA202000414B (en) | 2021-09-29 |
| EA038704B1 (ru) | 2021-10-07 |
| CN110945257B (zh) | 2022-03-25 |
| PT3655674T (pt) | 2021-07-13 |
| PL3655674T3 (pl) | 2021-11-22 |
| CA3070018A1 (en) | 2019-01-24 |
| WO2019016072A1 (de) | 2019-01-24 |
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