BR112015026881A2 - engrenagem de direção - Google Patents
engrenagem de direçãoInfo
- Publication number
- BR112015026881A2 BR112015026881A2 BR112015026881A BR112015026881A BR112015026881A2 BR 112015026881 A2 BR112015026881 A2 BR 112015026881A2 BR 112015026881 A BR112015026881 A BR 112015026881A BR 112015026881 A BR112015026881 A BR 112015026881A BR 112015026881 A2 BR112015026881 A2 BR 112015026881A2
- Authority
- BR
- Brazil
- Prior art keywords
- steering gear
- bearing
- ring
- fixed
- well
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0409—Electric motor acting on the steering column
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/039—Gearboxes for accommodating worm gears
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/20—Land vehicles
- F16C2326/24—Steering systems, e.g. steering rods or columns
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H2057/0213—Support of worm gear shafts
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H57/022—Adjustment of gear shafts or bearings
- F16H2057/0222—Lateral adjustment
-
- 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
- F16H57/00—General details of gearing
- F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
- F16H2057/126—Self-adjusting during operation, e.g. by a spring
- F16H2057/127—Self-adjusting during operation, e.g. by a spring using 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mounting Of Bearings Or Others (AREA)
- Steering Controls (AREA)
- Gear Transmission (AREA)
- Rolling Contact Bearings (AREA)
- Power Steering Mechanism (AREA)
Abstract
resumo patente de invenção: "engrenagem de direção". a invenção refere-se a um mancal fixo (5) para uma engrenagem de direção com um mancal articulado, que compreende um casquilho do mancal interno, o qual está previsto para a recepção de um eixo de pinhão (3) da engrenagem de direção, e um casquilho do mancal externo, que é recebido em uma bucha do mancal (12), bem como com um anel giratório (13), que apresenta um anel externo (14), bem como, um anel interno (15), os quais estão ligados podendo girar por meio de uma ou de várias almas de torção (16), sendo que, o anel externo (14) está previsto para o apoio do mancal fixo (5) em uma carcaça (1) da engrenagem de direção caracterizado pelo fato de que o anel interno (15) do anel giratório (13) está apoiado e fixado axialmente no lado externo sobre a bucha do mancal (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013104521.9A DE102013104521A1 (de) | 2013-05-03 | 2013-05-03 | Lenkgetriebe |
PCT/EP2014/056575 WO2014177338A1 (de) | 2013-05-03 | 2014-04-02 | Lenkgetriebe |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015026881A2 true BR112015026881A2 (pt) | 2017-07-25 |
Family
ID=50397180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015026881A BR112015026881A2 (pt) | 2013-05-03 | 2014-04-02 | engrenagem de direção |
Country Status (10)
Country | Link |
---|---|
US (1) | US9534630B2 (pt) |
EP (1) | EP2991887B1 (pt) |
JP (1) | JP6377723B2 (pt) |
KR (1) | KR102115063B1 (pt) |
CN (1) | CN105164000B (pt) |
BR (1) | BR112015026881A2 (pt) |
DE (1) | DE102013104521A1 (pt) |
HU (1) | HUE033471T2 (pt) |
RU (1) | RU2617294C1 (pt) |
WO (1) | WO2014177338A1 (pt) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013104521A1 (de) * | 2013-05-03 | 2014-11-20 | Zf Lenksysteme Gmbh | Lenkgetriebe |
DE102014212133A1 (de) * | 2014-06-25 | 2015-12-31 | Robert Bosch Gmbh | Antriebseinheit |
CN105471160A (zh) * | 2014-07-31 | 2016-04-06 | 德昌电机(深圳)有限公司 | 滚动轴承紧固结构 |
GB201511826D0 (en) * | 2015-07-06 | 2015-08-19 | Trw Ltd | A gearbox assembly for an electric power steering assembly |
CN105240411A (zh) * | 2015-10-31 | 2016-01-13 | 陆英豪 | 轴套式旋转装置 |
DE102016104150A1 (de) | 2016-03-08 | 2017-09-14 | Robert Bosch Automotive Steering Gmbh | Lenkgetriebe |
CN105909895B (zh) * | 2016-06-15 | 2019-11-22 | 陆英豪 | 支撑旋转装置 |
DE102016211694B3 (de) * | 2016-06-29 | 2017-10-05 | Ford Global Technologies, Llc | Getriebeeinheit für ein Kraftfahrzeug |
DE102016211714B3 (de) * | 2016-06-29 | 2017-09-07 | Ford Global Technologies, Llc | Getriebeeinheit für ein Kraftfahrzeug |
DE102016216739A1 (de) * | 2016-09-05 | 2018-03-08 | Robert Bosch Gmbh | Loslagerbuchse für Leiterplatte |
DE102016121412A1 (de) * | 2016-11-09 | 2018-05-09 | Robert Bosch Gmbh | Festlager und Lenkgetriebe |
DE102016122378A1 (de) * | 2016-11-21 | 2018-05-24 | Robert Bosch Gmbh | Lenksystem |
DE102016122644A1 (de) * | 2016-11-24 | 2018-05-24 | Robert Bosch Gmbh | Lenkgetriebe und Lenksystem |
CN106741140B (zh) * | 2016-12-20 | 2022-12-16 | 博世华域转向系统有限公司 | 一种电动助力驱动单元的减震降噪结构 |
DE102017200008B4 (de) * | 2017-01-02 | 2022-09-29 | Ford Global Technologies, Llc | Getriebeeinheit für ein Kraftfahrzeug |
DE102017102867A1 (de) * | 2017-02-14 | 2018-08-16 | Robert Bosch Gmbh | Lenksystem |
DE102017207708A1 (de) * | 2017-05-08 | 2018-11-08 | Robert Bosch Gmbh | Festlager, Lenkgetriebe und Lenksystem |
DE102017209563A1 (de) * | 2017-06-07 | 2018-12-13 | Robert Bosch Gmbh | Loslager, Lenkgetriebe und Lenksystem |
DE102017211461B4 (de) * | 2017-07-05 | 2024-06-27 | Robert Bosch Gmbh | Lenkgetriebe |
US20190101206A1 (en) * | 2017-09-29 | 2019-04-04 | Kinematics, Llc | Integrated slew drive |
DE102017221153A1 (de) * | 2017-11-27 | 2019-05-29 | Ford Global Technologies, Llc | Lageranordnung und Lenkgetriebe |
DE102018200089A1 (de) * | 2018-01-04 | 2019-07-04 | Robert Bosch Gmbh | Lenkgetriebe für ein Kraftfahrzeug |
DE102018201858A1 (de) * | 2018-02-07 | 2019-08-29 | Robert Bosch Gmbh | Lenkgetriebe, Lenksystem und Verfahren zur Herstellung eines Schwenkrings für ein Lenkgetriebe |
DE102018106025A1 (de) * | 2018-03-15 | 2019-09-19 | Thyssenkrupp Ag | Schraubradgetriebe für eine elektromechanische Servolenkung mit einem asymmetrisch vorgespannten Festlager |
DE102018207766A1 (de) * | 2018-05-17 | 2019-11-21 | Robert Bosch Gmbh | Lenkgetriebe und Verfahren zur Herstellung des Lenkgetriebes |
KR102094164B1 (ko) * | 2018-09-06 | 2020-03-27 | 주식회사 만도 | 전동식 조향장치의 감속기 |
KR102088484B1 (ko) | 2018-09-07 | 2020-04-23 | 주식회사 디엠씨 | 차량의 조향 기어용 댐핑부쉬 |
KR102088485B1 (ko) | 2018-09-07 | 2020-03-12 | 주식회사 디엠씨 | 차량의 조향 기어용 댐핑부쉬 |
DE102018217459A1 (de) * | 2018-10-12 | 2020-04-16 | Robert Bosch Gmbh | Lenkgetriebe und Lenksystem für ein Kraftfahrzeug |
DE102018217460A1 (de) * | 2018-10-12 | 2020-04-16 | Robert Bosch Gmbh | Verfahren zur Vorbereitung eines Lenkgetriebes für eine anschließende Nutzung und Lenkgetriebe |
RU2714343C1 (ru) * | 2019-05-20 | 2020-02-14 | Федеральное государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения имени академика Н.А. Пилюгина" (ФГУП "НПЦАП") | Электромеханический привод |
DE102019207614A1 (de) * | 2019-05-23 | 2020-11-26 | Robert Bosch Gmbh | Lenkgetriebe für ein Kraftfahrzeug |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2706846B1 (pt) * | 1993-06-21 | 1995-10-13 | Valeo Electronique | |
JP2001271903A (ja) * | 2000-01-17 | 2001-10-05 | Honda Motor Co Ltd | 作業機の動力伝達装置 |
JP3658683B2 (ja) * | 2000-05-17 | 2005-06-08 | 光洋精工株式会社 | 電動式舵取装置 |
JP3643950B2 (ja) * | 2000-05-10 | 2005-04-27 | 光洋精工株式会社 | 電動式舵取装置 |
DE10161715A1 (de) * | 2001-12-15 | 2003-06-18 | Zf Lenksysteme Gmbh | Elektrische Hilfskraftlenkung für Kraftfahrzeuge |
DE10217123A1 (de) * | 2002-04-17 | 2003-12-18 | Bosch Gmbh Robert | Spielfreies Lenkgetriebe |
JP4284985B2 (ja) * | 2002-12-05 | 2009-06-24 | 株式会社ジェイテクト | ウォーム軸支持装置およびパワーアシストユニット |
JP4716679B2 (ja) * | 2003-06-25 | 2011-07-06 | 日本精工株式会社 | ウォーム減速機及び電動式パワーステアリング装置 |
FR2891036B1 (fr) * | 2005-09-21 | 2009-05-15 | Skf Ab | Dispositif de palier a roulement et mecanisme de direction assistee pour vehicule |
KR20070060339A (ko) * | 2005-12-08 | 2007-06-13 | 현대모비스 주식회사 | 전동식 파워 스티어링 시스템의 감속기구 |
JP4868215B2 (ja) * | 2006-01-13 | 2012-02-01 | 株式会社ジェイテクト | 電動パワーステアリング装置 |
KR101364930B1 (ko) * | 2006-07-18 | 2014-02-20 | 현대모비스 주식회사 | 차량용 전동 스티어링 장치의 기어 치합 상태 유지장치 |
JP4893147B2 (ja) * | 2006-08-08 | 2012-03-07 | トヨタ自動車株式会社 | 電動パワーステアリング装置 |
ATE517018T1 (de) | 2006-11-04 | 2011-08-15 | Trw Ltd | Schneckenantrieb für elektrische unterstützte lenkvorrichtung und verfahren zur steuerung der bewegung der schneckenwellen in einem schneckenantrieb |
FR2911171B1 (fr) * | 2007-01-10 | 2009-08-28 | Jtekt Europ Soc Par Actions Si | Reducteur de vitesse mecanique du type a vis sans fin et roue tangente |
DE102008000506A1 (de) * | 2008-03-04 | 2009-09-17 | Zf Lenksysteme Gmbh | Schraubradgetriebe mit axial elastischer Wellenlagerung und damit ausgestattete elektrische Hilfskraftlenkung |
DE102008040673B4 (de) * | 2008-06-24 | 2018-07-26 | Robert Bosch Automotive Steering Gmbh | Wellenlagerung in einem Lenksystem und damit ausgestattetes Lenkgetriebe und Herstellungsverfahren dafür |
US8549945B2 (en) * | 2008-11-12 | 2013-10-08 | Mando Corporation | Reducer of electronic power steering apparatus |
DE102009002940A1 (de) | 2009-05-08 | 2010-11-11 | Zf Lenksysteme Gmbh | Lagerung einer Schnecke in einem Lenkgetriebe |
DE102009054655A1 (de) * | 2009-12-15 | 2011-06-16 | Zf Lenksysteme Gmbh | Lenkgetriebe mit Festlager und Loslager für Schraubritzel |
DE102010003313A1 (de) * | 2010-03-26 | 2011-09-29 | Zf Lenksysteme Gmbh | Schraubradgetriebe für eine Lenkung eines Kraftfahrzeugs |
JP2012067796A (ja) * | 2010-09-21 | 2012-04-05 | Jtekt Corp | ウォーム減速機 |
DE102012103146A1 (de) | 2012-04-12 | 2013-10-17 | Zf Lenksysteme Gmbh | Lenkgetriebe |
JP6015205B2 (ja) * | 2012-07-27 | 2016-10-26 | 株式会社ジェイテクト | ウェーブワッシャー、このウェーブワッシャーを有する回転軸支持装置、およびこの回転軸支持装置を有する電動機 |
JP5908380B2 (ja) * | 2012-09-24 | 2016-04-26 | 日立オートモティブシステムズステアリング株式会社 | パワーステアリング装置およびパワーステアリング装置用減速機 |
DE102013104521A1 (de) * | 2013-05-03 | 2014-11-20 | Zf Lenksysteme Gmbh | Lenkgetriebe |
-
2013
- 2013-05-03 DE DE102013104521.9A patent/DE102013104521A1/de not_active Withdrawn
-
2014
- 2014-04-02 JP JP2016510975A patent/JP6377723B2/ja not_active Expired - Fee Related
- 2014-04-02 WO PCT/EP2014/056575 patent/WO2014177338A1/de active Application Filing
- 2014-04-02 CN CN201480024797.7A patent/CN105164000B/zh active Active
- 2014-04-02 US US14/782,367 patent/US9534630B2/en active Active
- 2014-04-02 RU RU2015151658A patent/RU2617294C1/ru not_active IP Right Cessation
- 2014-04-02 KR KR1020157031231A patent/KR102115063B1/ko active IP Right Grant
- 2014-04-02 HU HUE14714287A patent/HUE033471T2/hu unknown
- 2014-04-02 EP EP14714287.1A patent/EP2991887B1/de active Active
- 2014-04-02 BR BR112015026881A patent/BR112015026881A2/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US9534630B2 (en) | 2017-01-03 |
HUE033471T2 (hu) | 2017-12-28 |
EP2991887A1 (de) | 2016-03-09 |
EP2991887B1 (de) | 2017-06-14 |
DE102013104521A1 (de) | 2014-11-20 |
KR20160005030A (ko) | 2016-01-13 |
CN105164000A (zh) | 2015-12-16 |
WO2014177338A1 (de) | 2014-11-06 |
CN105164000B (zh) | 2017-05-31 |
RU2617294C1 (ru) | 2017-04-24 |
US20160097424A1 (en) | 2016-04-07 |
JP6377723B2 (ja) | 2018-08-22 |
JP2016522874A (ja) | 2016-08-04 |
KR102115063B1 (ko) | 2020-05-26 |
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