JP2018530979A - 回転軸装置 - Google Patents
回転軸装置 Download PDFInfo
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- JP2018530979A JP2018530979A JP2018505689A JP2018505689A JP2018530979A JP 2018530979 A JP2018530979 A JP 2018530979A JP 2018505689 A JP2018505689 A JP 2018505689A JP 2018505689 A JP2018505689 A JP 2018505689A JP 2018530979 A JP2018530979 A JP 2018530979A
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- shaft device
- annular
- power supply
- antenna
- 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.)
- Granted
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- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000004804 winding Methods 0.000 claims description 10
- 239000000758 substrate Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 230000004913 activation Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000013519 translation Methods 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D28/00—Electrically-actuated clutches
-
- 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
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- F16D48/064—Control of electrically or electromagnetically actuated clutches
-
- 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
- F16D13/14—Friction clutches with outwardly-movable clutching members co-operating with the inner surface of a drum or the like
- F16D13/18—Friction clutches with outwardly-movable clutching members co-operating with the inner surface of a drum or the like shaped as linked or separately-pivoted segments
-
- 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
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/102—Actuator
- F16D2500/1021—Electrical type
- F16D2500/1023—Electric motor
-
- 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
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/11—Application
- F16D2500/1107—Vehicles
- F16D2500/1117—Motorcycle
-
- 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
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets
-
- 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
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
- F16D27/04—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces
- F16D27/08—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces with friction surfaces arranged externally to the flux
-
- 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
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
- F16D27/105—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with a helical band or equivalent member co-operating with a cylindrical coupling surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Heat Treatment Of Articles (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Forging (AREA)
Abstract
Description
・環状であり、円形であり、回転軸に対して中心化されている、つまり、回転軸に対して対称的で同軸であることが好ましいアンテナを用いて、受信用アンテナに電磁信号を発信するマスター制御部であって、送信アンテナが回転軸に対して固定され得る、マスター制御部と、
・マスター中央部によって生成される電磁場を受信用アンテナに伝達する導波管の機能を有する回転軸、この場合、クランクシャフトであって、導波管機能が軸の回転によって無効化されない、回転軸と、
・円形であることが好ましい、参照する回転軸に対して中心化され、回転軸と同軸となる環状の受信用アンテナであって、回転軸と一体的で回転に引きずられる、環状の受信用アンテナと、
・回転軸と一体的で回転に引きずられる一つ以上のスレーブシステムであって、本例では、基板11上に実装される制御及び電力供給部によって構成される、スレーブシステムと、によって構成される。
Claims (14)
- 固定されたカータ(21)と、一つ以上の回転軸(8)の内、少なくとも一つに不可欠な駆動手段と、を備え、各駆動手段は独自の統合された制御及び電力供給部(11,25)を有する、回転軸装置であって、
前記制御及び電力供給部(11,25)に接続され、前記回転軸(8)の一つ以上を少なくとも部分的に囲うよう配置され、前記回転軸(8)に不可欠であり、前記制御及び電力供給部(11,25)によって受信されて関連する前記駆動手段を駆動する信号の導波管として前記回転軸(8)が作用する、一つ以上の環状アンテナ(24)と、
前記カータ(21)と一体的であり、前記回転軸(8)の内、一つ以上と関連付けられて前記一つ以上の環状アンテナ(24)に信号を送る無線送信手段(26)と、を備える回転軸装置。 - 前記環状アンテナ(24)は前記回転軸(8)を全体的に囲う、請求項1に記載の回転軸装置。
- 前記環状アンテナ(24)は円形である、請求項1又は2に記載の回転軸装置。
- 前記環状アンテナ(24)は、前記回転軸(8)と同軸となるよう配置される、請求項2又は3に記載の回転軸装置。
- 前記カータ(21)と一体的な前記無線送信手段(26)は、前記回転軸(8)の軸方向突出部を少なくとも部分的に囲う環状の送信アンテナを有する、請求項1乃至4の何れか1項に記載の回転軸装置。
- 前記環状の送信アンテナは、前記回転軸(8)の前記軸方向突出部を全体的に囲う、請求項5に記載の回転軸装置。
- 前記環状の送信アンテナは円形である、請求項5又は6に記載の回転軸装置。
- 前記環状の送信アンテナは、前記回転軸(8)と同軸となるよう配置される、請求項6又は7に記載の回転軸装置。
- 前記制御及び電力供給部(11,25)に接続される前記環状のアンテナ(24)は、受動型である、請求項1に記載の回転軸装置。
- 前記カータ(21)には、前記駆動軸に対して半径方向に位置決めされる複数の永久磁石(9)が設けられ、
電力供給のために前記制御及び電力供給部(11,25)に接続される、前記回転軸(8)と一体の電気巻線(10)を更に備える、請求項1乃至9の何れか1項に記載の回転軸装置。 - 前記駆動手段の一部を構成するステータ(13)とロータ(14)を含み、前記回転軸(8)と一体の電気モータ(12)を更に備える、請求項10に記載の回転軸装置。
- 前記電気モータ(12)は前記巻線(10)によって供給される、請求項11に記載の回転軸装置。
- 前記制御及び電力供給部(11,25)は、AC/DC変換器を含む、請求項12に記載の回転軸装置。
- 作動型シンクロナイザ(20)である、請求項1乃至13の何れか1項に記載の回転軸装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102015000041494 | 2015-08-03 | ||
ITUB2015A002805A ITUB20152805A1 (it) | 2015-08-03 | 2015-08-03 | Dispositivo ad alberi rotanti |
PCT/EP2016/068340 WO2017021374A1 (en) | 2015-08-03 | 2016-08-01 | Rotating shaft device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018530979A true JP2018530979A (ja) | 2018-10-18 |
JP6869225B2 JP6869225B2 (ja) | 2021-05-12 |
Family
ID=54705686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018505689A Active JP6869225B2 (ja) | 2015-08-03 | 2016-08-01 | 回転軸装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20180328416A1 (ja) |
EP (1) | EP3332141B1 (ja) |
JP (1) | JP6869225B2 (ja) |
CN (1) | CN108138866B (ja) |
ES (1) | ES2762971T3 (ja) |
IT (1) | ITUB20152805A1 (ja) |
TW (1) | TWI716429B (ja) |
WO (1) | WO2017021374A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUB20152788A1 (it) * | 2015-08-03 | 2017-02-03 | Piaggio & C Spa | Sincronizzatore |
WO2024025841A1 (en) * | 2022-07-25 | 2024-02-01 | Ouster, Inc. | Rf data link for a device with a rotating component |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003146196A (ja) * | 2001-11-12 | 2003-05-21 | Nsk Ltd | 車輪用回転速度検出装置 |
US6771031B1 (en) * | 2003-05-08 | 2004-08-03 | General Motors Corporation | Control method for an electric motor-activated clutch mechanism |
JP2004232676A (ja) * | 2003-01-28 | 2004-08-19 | Exedy Corp | クラッチ装置 |
JP2011106564A (ja) * | 2009-11-17 | 2011-06-02 | Honda Motor Co Ltd | 動力伝達装置 |
JP5089056B2 (ja) * | 2006-02-24 | 2012-12-05 | ヤマハ発動機株式会社 | クラッチ異常検出装置、自動クラッチ装置および鞍乗型車両 |
JP2015057881A (ja) * | 2013-09-05 | 2015-03-26 | ザ・ボーイング・カンパニーTheBoeing Company | 回転シャフトによるセンサー及びデータ送信のための一体型アンテナトランシーバー |
Family Cites Families (6)
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US2267114A (en) * | 1940-07-20 | 1941-12-23 | Lear Avia Inc | Electromagnetic clutch |
US4115601A (en) * | 1977-07-01 | 1978-09-19 | Bell Telephone Laboratories, Incorporated | Flexible circuit reflow soldering process and machine |
US6853530B1 (en) * | 2000-09-15 | 2005-02-08 | General Electric Company | Apparatus and method for actuating a mechanical device |
US8622274B2 (en) * | 2008-02-14 | 2014-01-07 | Ethicon Endo-Surgery, Inc. | Motorized cutting and fastening instrument having control circuit for optimizing battery usage |
DE102011116783A1 (de) * | 2011-10-24 | 2013-04-25 | Maxon Motor Ag | Kraftübertragungseinheit für einen elektromotorisch betriebenen Antrieb und magnetorheologische Kupplung |
CN204344738U (zh) * | 2014-12-10 | 2015-05-20 | 胡宇栋 | 离合器齿轮转轴 |
-
2015
- 2015-08-03 IT ITUB2015A002805A patent/ITUB20152805A1/it unknown
-
2016
- 2016-08-01 JP JP2018505689A patent/JP6869225B2/ja active Active
- 2016-08-01 US US15/748,978 patent/US20180328416A1/en not_active Abandoned
- 2016-08-01 CN CN201680045932.5A patent/CN108138866B/zh active Active
- 2016-08-01 EP EP16753291.0A patent/EP3332141B1/en active Active
- 2016-08-01 WO PCT/EP2016/068340 patent/WO2017021374A1/en active Application Filing
- 2016-08-01 ES ES16753291T patent/ES2762971T3/es active Active
- 2016-08-02 TW TW105124499A patent/TWI716429B/zh not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003146196A (ja) * | 2001-11-12 | 2003-05-21 | Nsk Ltd | 車輪用回転速度検出装置 |
JP2004232676A (ja) * | 2003-01-28 | 2004-08-19 | Exedy Corp | クラッチ装置 |
US6771031B1 (en) * | 2003-05-08 | 2004-08-03 | General Motors Corporation | Control method for an electric motor-activated clutch mechanism |
JP5089056B2 (ja) * | 2006-02-24 | 2012-12-05 | ヤマハ発動機株式会社 | クラッチ異常検出装置、自動クラッチ装置および鞍乗型車両 |
JP2011106564A (ja) * | 2009-11-17 | 2011-06-02 | Honda Motor Co Ltd | 動力伝達装置 |
JP2015057881A (ja) * | 2013-09-05 | 2015-03-26 | ザ・ボーイング・カンパニーTheBoeing Company | 回転シャフトによるセンサー及びデータ送信のための一体型アンテナトランシーバー |
Also Published As
Publication number | Publication date |
---|---|
ITUB20152805A1 (it) | 2017-02-03 |
CN108138866A (zh) | 2018-06-08 |
US20180328416A1 (en) | 2018-11-15 |
TWI716429B (zh) | 2021-01-21 |
ES2762971T3 (es) | 2020-05-26 |
CN108138866B (zh) | 2019-10-08 |
EP3332141B1 (en) | 2019-09-25 |
TW201719059A (zh) | 2017-06-01 |
EP3332141A1 (en) | 2018-06-13 |
WO2017021374A1 (en) | 2017-02-09 |
JP6869225B2 (ja) | 2021-05-12 |
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