NO902841D0 - Ikke oppgitt - Google Patents
Ikke oppgittInfo
- Publication number
- NO902841D0 NO902841D0 NO902841A NO902841A NO902841D0 NO 902841 D0 NO902841 D0 NO 902841D0 NO 902841 A NO902841 A NO 902841A NO 902841 A NO902841 A NO 902841A NO 902841 D0 NO902841 D0 NO 902841D0
- Authority
- NO
- Norway
- Prior art keywords
- undisclosed
- 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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
- F16H61/439—Control of the neutral position, e.g. by zero tilt rotation holding 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/05—Means for returning or tending to return controlling members to an inoperative or neutral position, e.g. by providing return springs or resilient end-stops
-
- 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
- Y10T74/18—Mechanical movements
- Y10T74/18856—Oscillating to oscillating
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20018—Transmission control
- Y10T74/20085—Restriction of shift, gear selection, or gear engagement
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20582—Levers
- Y10T74/2063—Stops
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Fluid Gearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/371,268 US4955249A (en) | 1989-06-26 | 1989-06-26 | Control mechanism for hydrostatic transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO902841D0 true NO902841D0 (no) | 1990-06-26 |
Family
ID=23463245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO902841A NO902841D0 (no) | 1989-06-26 | 1990-06-26 | Ikke oppgitt |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4955249A (fr) |
| CA (1) | CA1314459C (fr) |
| FI (1) | FI903206A7 (fr) |
| NO (1) | NO902841D0 (fr) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01282039A (ja) * | 1988-05-06 | 1989-11-13 | Yamaha Motor Co Ltd | 芝刈機等のシフト装置 |
| US5044478A (en) * | 1990-02-26 | 1991-09-03 | Mtd Products Inc | Foot pedal operated positioning control |
| US5094326A (en) * | 1990-09-24 | 1992-03-10 | Simplicity Manufacturing, Inc. | Control linkage for hydrostatic transmission |
| US5241872A (en) * | 1991-05-20 | 1993-09-07 | Sauer Inc. | Swashplate centering mechanism for a variable displacement pump |
| US5211064A (en) * | 1991-05-20 | 1993-05-18 | Sauer Inc. | Power take-off drive |
| US5509496A (en) * | 1994-06-07 | 1996-04-23 | Murray, Inc. | Lawn and garden tractor hydrostatic foot control system |
| US5913950A (en) * | 1996-01-08 | 1999-06-22 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Transmission for a working vehicle |
| US6095944A (en) * | 1998-07-29 | 2000-08-01 | Caterpillar Inc | Control assembly for a work machine |
| US6161637A (en) * | 1998-08-05 | 2000-12-19 | The Toro Company | Twin stick control system |
| US7454907B1 (en) | 1998-11-20 | 2008-11-25 | Hydro-Gear Limited Partnership | Hydrostatic transmission |
| US6253637B1 (en) * | 1998-11-20 | 2001-07-03 | Hydro-Gear Limited Partnership | Control device for hydrostatic apparatus |
| US6487856B1 (en) * | 1999-10-18 | 2002-12-03 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Tandem pump unit |
| US7677038B2 (en) * | 1999-10-18 | 2010-03-16 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Pump unit |
| US6425244B1 (en) * | 1999-10-18 | 2002-07-30 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Pump unit |
| US6487857B1 (en) | 2001-02-20 | 2002-12-03 | Hydro-Gear Limited Partnership | Zero-turn transaxle with mounted return to neutral mechanism |
| US7340890B1 (en) | 2001-02-20 | 2008-03-11 | Hydro-Gear Limited Partnership | Hydraulic apparatus with return to neutral mechanism |
| US6968687B1 (en) | 2001-02-20 | 2005-11-29 | Hydro-Gear Limited Partnership | Hydraulic apparatus with return to neutral mechanism |
| US6766715B1 (en) | 2002-11-26 | 2004-07-27 | Hydro-Gear Limited Partnership | Control mechanism for hydraulic devices |
| US6915872B2 (en) * | 2002-11-26 | 2005-07-12 | Hydro-Gear Limited Partnership | Cruise control system |
| US7063177B1 (en) | 2003-07-18 | 2006-06-20 | Auburn Consolidated Industries, Inc. | Walk behind mower |
| US6829979B1 (en) * | 2003-07-24 | 2004-12-14 | Eaton Corporation | Swashplate holddown and adjustable centering mechanism |
| US7197873B1 (en) | 2005-10-18 | 2007-04-03 | Hydro-Gear Limited Partnership | Assembly for use with a return to neutral mechanism |
| WO2008028007A2 (fr) * | 2006-09-01 | 2008-03-06 | Clark Equipment Company | système de centrage réglable à deux boulons |
| US8001883B1 (en) | 2007-04-02 | 2011-08-23 | Hydro-Gear Limited Partnership | Return to neutral device for a hydraulic apparatus |
| US9141126B2 (en) | 2011-12-12 | 2015-09-22 | Parker-Hannifin Corporation | Hydraulic apparatus return to neutral mechanism |
| CN110626421A (zh) * | 2019-09-29 | 2019-12-31 | 山东威肯科技有限公司 | 一种操纵系统自回位机构 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2195084A (en) * | 1938-03-05 | 1940-03-26 | Harry N Eklund | Elevator control apparatus |
| US2427621A (en) * | 1943-09-11 | 1947-09-16 | Automatic Elect Lab | Remote-control system |
| US2674423A (en) * | 1943-12-31 | 1954-04-06 | Bendix Aviat Corp | Automatic pilot |
| US2756610A (en) * | 1951-06-05 | 1956-07-31 | Honeywell Regulator Co | Centering device |
| US2674448A (en) * | 1951-08-02 | 1954-04-06 | Hancock Mfg Company | Latch control mechanism |
| US3276285A (en) * | 1964-09-30 | 1966-10-04 | Outboard Marine Corp | Single lever control |
| US3628393A (en) * | 1970-04-20 | 1971-12-21 | North American Rockwell | Energy receiving and storing single lever control for actuating one or more remote mechanisms |
| US4093953A (en) * | 1975-03-31 | 1978-06-06 | Kraft Systems, Inc. | Control stick assembly for radio control equipment |
| US4111062A (en) * | 1977-06-24 | 1978-09-05 | Towmotor Corporation | Control mechanism for hydrostatic transmissions |
| US4352302A (en) * | 1980-09-04 | 1982-10-05 | Outboard Marine Corporation | Control for hydrostatic transmission |
| US4375771A (en) * | 1981-01-27 | 1983-03-08 | Jacob Kobelt | Resilient control link assembly |
| SE8104509L (sv) * | 1981-07-23 | 1983-01-24 | Aokerstroems Bjoerbo Ab | Anordning vid en manuell, till ett ursprungslege automatiskt atergaende manoverspak |
| US4458549A (en) * | 1981-08-12 | 1984-07-10 | Toyota Jidosha Kogyo Kabushiki Kaisha | Select return mechanism for a transmission |
| US4490710A (en) * | 1982-11-05 | 1984-12-25 | Kraft Systems, Inc. | Control stick assembly |
| US4489304A (en) * | 1983-07-22 | 1984-12-18 | Hayes Charles L | Spring disconnect mechanism for self centering multiple axis analog control stick |
-
1989
- 1989-06-26 US US07/371,268 patent/US4955249A/en not_active Expired - Lifetime
- 1989-09-15 CA CA000611533A patent/CA1314459C/fr not_active Expired - Fee Related
-
1990
- 1990-06-26 NO NO902841A patent/NO902841D0/no unknown
- 1990-06-26 FI FI903206A patent/FI903206A7/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI903206A7 (fi) | 1991-12-27 |
| FI903206A0 (fi) | 1990-06-26 |
| US4955249A (en) | 1990-09-11 |
| CA1314459C (fr) | 1993-03-16 |
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