JPS63111327U - - Google Patents
Info
- Publication number
- JPS63111327U JPS63111327U JP1987004176U JP417687U JPS63111327U JP S63111327 U JPS63111327 U JP S63111327U JP 1987004176 U JP1987004176 U JP 1987004176U JP 417687 U JP417687 U JP 417687U JP S63111327 U JPS63111327 U JP S63111327U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- differential
- gear
- axial direction
- side gear
- 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
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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/22—Arrangements for suppressing or influencing the differential action, e.g. locking devices using friction clutches or brakes
-
- 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
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
-
- 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
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
- F16H2048/082—Differential gearings with gears having orbital motion comprising bevel gears characterised by the arrangement of output 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/204—Control of arrangements for suppressing differential actions
- F16H2048/207—Control of arrangements for suppressing differential actions using torque sensors
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H2048/305—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using manual actuators
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2071—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes using three freewheel mechanism
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/32—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using fluid pressure actuators
-
- 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
- F16H48/00—Differential gearings
- F16H48/38—Constructional details
- F16H48/40—Constructional details characterised by features of the rotating cases
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Retarders (AREA)
- Motor Power Transmission Devices (AREA)
Description
第1図は本考案の一実施例に係るデフロツク機
構を備えたデイフアレンシヤルの一部省略横断平
面図、第2図はカム機構およびクラツチ機構の側
面図、第3図は駆動機構の一部省略正面図である
。 符号の説明、10…デイフアレンシヤル、11
…デフケース、14,15…サイドギヤ、30a
…カム機構、30b〜30d…クラツチ機構、3
1,32…カム、33〜38…摩擦板、40a…
コーンクラツチ機構、40b…駆動機構、41…
クラツチリング、42…プツシユロツド、45…
負圧アクチユエータ、47b…シフトフオーク。
構を備えたデイフアレンシヤルの一部省略横断平
面図、第2図はカム機構およびクラツチ機構の側
面図、第3図は駆動機構の一部省略正面図である
。 符号の説明、10…デイフアレンシヤル、11
…デフケース、14,15…サイドギヤ、30a
…カム機構、30b〜30d…クラツチ機構、3
1,32…カム、33〜38…摩擦板、40a…
コーンクラツチ機構、40b…駆動機構、41…
クラツチリング、42…プツシユロツド、45…
負圧アクチユエータ、47b…シフトフオーク。
Claims (1)
- デイフアレンシヤルを構成するサイドギヤの背
部に一体的に設けた第1のカムと、前記サイドギ
ヤの背部にて同ギヤと同軸的に組付けられて前記
第1のカムに係合し同ギヤとの間に相対回転が生
じたときカム作用により軸方向へ移動する第2の
カムと、この第2のカムに同軸的に配置され前記
サイドギヤ側およびデイフアレンシヤルのケース
側にそれぞれ一体回転可能かつ軸方向へ移動可能
に組付けた互いに対向する第1および第2の摩擦
板を有するクラツチ機構を備え、前記第2のカム
の軸方向への移動により前記両摩擦板を互いに摩
擦係合して前記サイドギヤとケースとを結合させ
るデイフアレンシヤルのデフロツク機構において
、前記第2のカムの外周をテーパー状の摩擦係合
面に形成し、かつ同カムの摩擦係合面に係脱する
クラツチリングを同摩擦係合面に対して進退可能
に配設するとともに気体圧アクチユエータに連結
し、同アクチユエータの駆動により前記クラツチ
リングを前記カムに対して係脱するようにしたこ
とを特徴とするデイフアレンシヤルのデフロツク
機構。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987004176U JPH0525946Y2 (ja) | 1987-01-13 | 1987-01-13 | |
US07/143,486 US4876921A (en) | 1987-01-13 | 1988-01-13 | Differential gear unit with limited slip mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987004176U JPH0525946Y2 (ja) | 1987-01-13 | 1987-01-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63111327U true JPS63111327U (ja) | 1988-07-18 |
JPH0525946Y2 JPH0525946Y2 (ja) | 1993-06-30 |
Family
ID=11577405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987004176U Expired - Lifetime JPH0525946Y2 (ja) | 1987-01-13 | 1987-01-13 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4876921A (ja) |
JP (1) | JPH0525946Y2 (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5098360A (en) * | 1988-12-26 | 1992-03-24 | Tochigifujisangyo Kabushiki Kaisha | Differential gear with limited slip and locking mechanism |
GB8915356D0 (en) * | 1989-07-04 | 1989-08-23 | Courtaulds Coatings Ltd | Coating compositions |
US5083986A (en) * | 1989-07-20 | 1992-01-28 | Tochigifujisangyo Kabushiki Kaisha | Coupling apparatus with double clutches |
US5007886A (en) * | 1989-12-26 | 1991-04-16 | Eaton Corporation | Limited slip differential |
US5019021A (en) * | 1990-07-02 | 1991-05-28 | Eaton Corporation | Modulating limited slip differential |
GB2254665A (en) * | 1991-04-12 | 1992-10-14 | Francis Vause | Differential drive arrangement |
US5310388A (en) * | 1993-02-10 | 1994-05-10 | Asha Corporation | Vehicle drivetrain hydraulic coupling |
US5312307A (en) * | 1992-12-30 | 1994-05-17 | Dana Corporation | Differential with gradual direct connection |
US5595214A (en) | 1993-02-10 | 1997-01-21 | Asha Corporation | Hydraulic coupling for vehicle drivetrain |
US5536215A (en) * | 1993-02-10 | 1996-07-16 | Asha Corporation | Hydraulic coupling for vehicle drivetrain |
US5611746A (en) * | 1995-06-28 | 1997-03-18 | Asha Corporation | Vehicle drivetrain coupling |
US5989147A (en) * | 1998-02-25 | 1999-11-23 | Auburn Gear, Inc. | Electronically controllable limited slip differential |
US6001040A (en) * | 1998-02-25 | 1999-12-14 | Auburn Gear, Inc. | Hydraulically operated limited slip differential |
US5951426A (en) * | 1998-02-25 | 1999-09-14 | Auburn Gear, Inc. | Hydraulically triggered limited slip differential |
US6120408A (en) | 1999-03-08 | 2000-09-19 | Mclaren Automotive Group, Inc. | Limited slip differential with temperature compensating valve |
JP3192639B2 (ja) * | 1999-04-08 | 2001-07-30 | 川崎重工業株式会社 | 車輌のブレーキ装置 |
AU6759000A (en) | 1999-08-06 | 2001-03-05 | Mclaren Automotive Group, Inc. | Electronically controlled hydraulic coupling |
US6293891B1 (en) * | 1999-12-23 | 2001-09-25 | Spicer Technologies, Inc. | Limited slip differential clutch pack |
US6283889B1 (en) | 2000-01-11 | 2001-09-04 | Dana Corporation | Limited slip differential clutch pack |
JP3484409B2 (ja) * | 2000-12-05 | 2004-01-06 | 川崎重工業株式会社 | 不整地走行車の車輪駆動装置 |
US7367913B2 (en) * | 2005-02-11 | 2008-05-06 | Team Industries, Inc. | Wet brake system for vehicles |
US8216106B2 (en) * | 2009-05-29 | 2012-07-10 | Eaton Corporation | Locking differential side gear to friction disc unloading |
US9664271B2 (en) | 2009-06-12 | 2017-05-30 | Eaton Corporation | Limited slip differential using face gears and a pinion housing |
CN106870684A (zh) * | 2017-03-17 | 2017-06-20 | 山东湖西王集团有限公司 | 汽车差速器、轴承组合结构 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3404585A (en) * | 1966-06-13 | 1968-10-08 | Eaton Yale & Towne | Drive mechanism |
US3572165A (en) * | 1969-03-25 | 1971-03-23 | Eaton Yale & Towne | Clutch actuator for differential |
US3886813A (en) * | 1974-04-10 | 1975-06-03 | Eaton Corp | Differential |
US3994375A (en) * | 1974-11-14 | 1976-11-30 | The Gleason Works | Braking system for vehicle axle |
US4249429A (en) * | 1978-09-05 | 1981-02-10 | Caterpillar Tractor Co. | Unlocking differential |
JPS5621942A (en) * | 1979-08-01 | 1981-02-28 | Hitachi Ltd | Anti-skid controller using microcomputor |
US4290321A (en) * | 1979-06-25 | 1981-09-22 | Wilson Denney R | Variable lock differential |
US4700823A (en) * | 1980-03-28 | 1987-10-20 | Eaton Corporation | Clutch with pyrolytic carbon friction material |
US4389909A (en) * | 1981-05-26 | 1983-06-28 | Eaton Corporation | Cam mechanism for limited slip or locking differential |
US4462272A (en) * | 1981-08-19 | 1984-07-31 | Rockwell International Corporation | Limited slip differential |
US4513633A (en) * | 1982-04-08 | 1985-04-30 | Eaton Corporation | Positive drive and generated cam surfaces therefor |
JPS60127154A (ja) * | 1983-12-15 | 1985-07-06 | Dainippon Ink & Chem Inc | 枚葉オフセツト印刷機 |
JPS61141131A (ja) * | 1984-12-14 | 1986-06-28 | Jeol Ltd | イオンビ−ム描画装置 |
EP0193160B1 (en) * | 1985-02-25 | 1992-09-16 | Tochigifujisangyo Kabushikikaisha | Power transmission apparatus |
JP3179580B2 (ja) * | 1992-07-30 | 2001-06-25 | 浜松ホトニクス株式会社 | 光アドレス型光変調器を用いた装置 |
-
1987
- 1987-01-13 JP JP1987004176U patent/JPH0525946Y2/ja not_active Expired - Lifetime
-
1988
- 1988-01-13 US US07/143,486 patent/US4876921A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4876921A (en) | 1989-10-31 |
JPH0525946Y2 (ja) | 1993-06-30 |