JP5468599B2 - トランスミッションのパーキングロック装置 - Google Patents
トランスミッションのパーキングロック装置 Download PDFInfo
- Publication number
- JP5468599B2 JP5468599B2 JP2011502690A JP2011502690A JP5468599B2 JP 5468599 B2 JP5468599 B2 JP 5468599B2 JP 2011502690 A JP2011502690 A JP 2011502690A JP 2011502690 A JP2011502690 A JP 2011502690A JP 5468599 B2 JP5468599 B2 JP 5468599B2
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- JP
- Japan
- Prior art keywords
- gear
- parking
- transmission
- shaft
- shift
- 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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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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3416—Parking lock mechanisms or brakes in the transmission
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3079—Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/302—Final output mechanisms for reversing
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3416—Parking lock mechanisms or brakes in the transmission
- F16H63/3458—Parking lock mechanisms or brakes in the transmission with electric actuating means, e.g. shift by wire
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19637—Gearing with brake means for gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
23 ドライブシャフト
39 リバースアイドルギヤ(変速ギヤ)
40 第3同期装置(噛み合い式クラッチ)
41 パーキングギヤ
43 パーキングポール
44 シフトロッド(変速部材)
46 アクチュエータ
48 シフトフォーク(操作部材)
52 カム部材
M トランスミッション
Claims (1)
- トランスミッション(M)の変速軸(15)に設けた噛み合い式クラッチ(40)を、アクチュエータ(46)に接続されて前記変速軸(15)の軸方向に移動可能な変速部材(44)で操作して所定の変速段を確立するトランスミッションのパーキングロック装置において、
ドライブシャフト(23)に常時接続されるとともに前記変速軸(15)に相対回転自在に支持され、前記所定の変速段の確立時に前記噛み合い式クラッチ(40)により前記変速軸(15)に結合される変速ギヤ(39)と、前記変速軸(15)の軸方向で前記噛み合い式クラッチ(40)と並ぶようにして前記変速ギヤ(39)に固設されたパーキングギヤ(41)と、パーキングロック状態が得られるよう前記パーキングギヤ(41)に係合可能なパーキングポール(43)と、前記変速部材(44)に設けられて該変速部材(44)の軸方向移動に応じて前記パーキングポール(43)に係脱可能なカム部材(52)と、前記軸方向で前記パーキングギヤ(41)と並ぶように前記変速部材(44)に設けられて、前記噛み合い式クラッチ(40)を直接操作可能な操作部材(48)とを備え、
前記変速部材(44)がニュートラル位置から前記軸方向の一方側に移動することで、前記操作部材(48)が前記噛み合い式クラッチ(40)を前記変速ギヤ(39)に結合させて前記所定の変速段を確立させ、前記変速部材(44)がニュートラル位置から前記軸方向の他方側に移動することで、前記カム部材(52)が前記パーキングポール(43)に係合して前記パーキングポール(43)を前記パーキングギヤ(41)との係合位置に移動させることを特徴とするトランスミッションのパーキングロック装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011502690A JP5468599B2 (ja) | 2009-03-04 | 2010-02-01 | トランスミッションのパーキングロック装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009050511 | 2009-03-04 | ||
JP2009050511 | 2009-03-04 | ||
JP2011502690A JP5468599B2 (ja) | 2009-03-04 | 2010-02-01 | トランスミッションのパーキングロック装置 |
PCT/JP2010/051345 WO2010100987A1 (ja) | 2009-03-04 | 2010-02-01 | トランスミッションのパーキングロック装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2010100987A1 JPWO2010100987A1 (ja) | 2012-09-06 |
JP5468599B2 true JP5468599B2 (ja) | 2014-04-09 |
Family
ID=42709550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011502690A Active JP5468599B2 (ja) | 2009-03-04 | 2010-02-01 | トランスミッションのパーキングロック装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8708124B2 (ja) |
EP (1) | EP2405162B1 (ja) |
JP (1) | JP5468599B2 (ja) |
CN (1) | CN102308128B (ja) |
WO (1) | WO2010100987A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2966897B1 (fr) * | 2010-10-28 | 2013-07-05 | Peugeot Citroen Automobiles Sa | Systeme de commande pour une boite de vitesses de type a commande automatisee pour un vehicule |
FR2967226B1 (fr) * | 2010-11-04 | 2012-12-14 | Peugeot Citroen Automobiles Sa | Systeme de blocage de parking pour une transmission |
FR2970311B1 (fr) * | 2011-01-10 | 2013-01-18 | Peugeot Citroen Automobiles Sa | Frein de parking d'une boite de vitesses |
FR2972778B1 (fr) * | 2011-03-15 | 2013-03-29 | Peugeot Citroen Automobiles Sa | Systeme de blocage de parking pour une transmission |
FR2979134B1 (fr) * | 2011-08-17 | 2013-08-30 | Peugeot Citroen Automobiles Sa | Systeme de blocage en stationnement pour une transmission ayant une boite de vitesses automatisee |
ES2496001T3 (es) | 2012-04-11 | 2014-09-18 | Kongsberg Automotive Ab | Dispositivo de bloqueo de aparcamiento |
JP6061039B2 (ja) * | 2013-11-06 | 2017-01-18 | 日産自動車株式会社 | 車両用自動変速機 |
JP6351631B2 (ja) * | 2014-01-09 | 2018-07-04 | 本田技研工業株式会社 | 変速機の同期装置 |
JP6145412B2 (ja) * | 2014-02-14 | 2017-06-14 | 本田技研工業株式会社 | 動力伝達装置 |
JP6663095B2 (ja) * | 2014-07-30 | 2020-03-11 | 日産自動車株式会社 | 車両用自動変速機 |
JP6442736B2 (ja) * | 2014-07-30 | 2018-12-26 | 日産自動車株式会社 | 車両用自動変速機 |
US10024405B2 (en) * | 2015-05-12 | 2018-07-17 | Hamilton Sundstrand Corporation | Dual redundant linear actuator |
JP2017072228A (ja) * | 2015-10-09 | 2017-04-13 | スズキ株式会社 | 車両用変速機 |
DE102018123863A1 (de) * | 2018-09-27 | 2020-04-02 | Schaeffler Technologies AG & Co. KG | Getriebeeinheit für ein Kraftfahrzeuggetriebe mit einem drehbar auf einer Zwischenwelle angeordneten Stirnrad |
CN110159756A (zh) * | 2019-06-21 | 2019-08-23 | 重庆青山工业有限责任公司 | 一种自动变速器驻车机构及驻车执行方法 |
JP2023045009A (ja) * | 2021-09-21 | 2023-04-03 | 株式会社アツミテック | パーキングロックユニット及びその製造方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5264563A (en) * | 1975-11-22 | 1977-05-28 | Nissan Motor Co Ltd | Speed change operating device for transmission |
JPS5923753A (ja) * | 1982-07-30 | 1984-02-07 | Fuji Heavy Ind Ltd | パ−キングロツク装置 |
US5799536A (en) * | 1996-02-28 | 1998-09-01 | Ab Volvo | Motor vehicle gearbox |
DE10021176A1 (de) * | 2000-04-29 | 2001-11-08 | Daimler Chrysler Ag | Automatisiertes Schaltgetriebe für ein Kraftfahrzeug |
JP2007147057A (ja) * | 2005-10-31 | 2007-06-14 | Aichi Mach Ind Co Ltd | 自動シフト式変速機およびこれを備える自動車 |
JP2007315410A (ja) * | 2006-05-23 | 2007-12-06 | Honda Motor Co Ltd | 車両の駆動力伝達装置 |
JP2008249095A (ja) * | 2007-03-30 | 2008-10-16 | Mitsubishi Motors Corp | 車両用変速機 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3601231A (en) * | 1969-03-28 | 1971-08-24 | Allis Chalmers Mfg Co | Parking brake mechanism |
US3987879A (en) * | 1975-11-17 | 1976-10-26 | Allis-Chalmers Corporation | Vehicle park-brake and gear shifter with an interlock |
JPS5316221A (en) * | 1976-07-27 | 1978-02-15 | Nissan Motor Co Ltd | Park locking device |
JPS57198150A (en) * | 1981-05-30 | 1982-12-04 | Fuji Heavy Ind Ltd | Parking lock mechanism of change lever |
JPS62183162U (ja) * | 1986-05-14 | 1987-11-20 | ||
WO2001009534A1 (de) | 1999-07-28 | 2001-02-08 | Luk Lamellen Und Kupplungsbau Gmbh | Schaltgetriebe für ein fahrzeug |
JP2006105221A (ja) * | 2004-10-04 | 2006-04-20 | Fuji Heavy Ind Ltd | 自動変速機のパーキング構造 |
JP2006322489A (ja) | 2005-05-18 | 2006-11-30 | Honda Motor Co Ltd | 電動パーキングロック装置 |
CN2856600Y (zh) | 2005-11-23 | 2007-01-10 | 比亚迪股份有限公司 | 汽车锁止装置 |
JP2008151210A (ja) | 2006-12-15 | 2008-07-03 | Denso Corp | シフトバイワイヤ用レンジ切換装置 |
-
2010
- 2010-02-01 JP JP2011502690A patent/JP5468599B2/ja active Active
- 2010-02-01 US US13/147,524 patent/US8708124B2/en active Active
- 2010-02-01 WO PCT/JP2010/051345 patent/WO2010100987A1/ja active Application Filing
- 2010-02-01 CN CN201080006767.5A patent/CN102308128B/zh active Active
- 2010-02-01 EP EP10748584.9A patent/EP2405162B1/en not_active Not-in-force
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5264563A (en) * | 1975-11-22 | 1977-05-28 | Nissan Motor Co Ltd | Speed change operating device for transmission |
JPS5923753A (ja) * | 1982-07-30 | 1984-02-07 | Fuji Heavy Ind Ltd | パ−キングロツク装置 |
US5799536A (en) * | 1996-02-28 | 1998-09-01 | Ab Volvo | Motor vehicle gearbox |
DE10021176A1 (de) * | 2000-04-29 | 2001-11-08 | Daimler Chrysler Ag | Automatisiertes Schaltgetriebe für ein Kraftfahrzeug |
JP2007147057A (ja) * | 2005-10-31 | 2007-06-14 | Aichi Mach Ind Co Ltd | 自動シフト式変速機およびこれを備える自動車 |
JP2007315410A (ja) * | 2006-05-23 | 2007-12-06 | Honda Motor Co Ltd | 車両の駆動力伝達装置 |
JP2008249095A (ja) * | 2007-03-30 | 2008-10-16 | Mitsubishi Motors Corp | 車両用変速機 |
Also Published As
Publication number | Publication date |
---|---|
US8708124B2 (en) | 2014-04-29 |
EP2405162B1 (en) | 2014-08-06 |
CN102308128B (zh) | 2014-09-03 |
US20110284340A1 (en) | 2011-11-24 |
EP2405162A1 (en) | 2012-01-11 |
EP2405162A4 (en) | 2012-07-18 |
WO2010100987A1 (ja) | 2010-09-10 |
JPWO2010100987A1 (ja) | 2012-09-06 |
CN102308128A (zh) | 2012-01-04 |
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