DK530083A - Hydraulisk tandhjulsmotor med parkeringsbremse - Google Patents

Hydraulisk tandhjulsmotor med parkeringsbremse Download PDF

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Publication number
DK530083A
DK530083A DK530083A DK530083A DK530083A DK 530083 A DK530083 A DK 530083A DK 530083 A DK530083 A DK 530083A DK 530083 A DK530083 A DK 530083A DK 530083 A DK530083 A DK 530083A
Authority
DK
Denmark
Prior art keywords
parking brake
speed engine
hydraulic speed
shaft
hydraulic
Prior art date
Application number
DK530083A
Other languages
English (en)
Other versions
DK160952B (da
DK160952C (da
DK530083D0 (da
Inventor
Wayne Bernard Wenker
Original Assignee
Eaton Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of DK530083D0 publication Critical patent/DK530083D0/da
Publication of DK530083A publication Critical patent/DK530083A/da
Publication of DK160952B publication Critical patent/DK160952B/da
Application granted granted Critical
Publication of DK160952C publication Critical patent/DK160952C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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)
  • Braking Arrangements (AREA)
  • Hydraulic Motors (AREA)

Description

Tillæg til Dansk Patenttidende nr. 27/2-7-84 FOl C Ans.nr.: 5300/83
Indleveret: 18 nov 1983 Løbedag: 18 nov 1983
Aim. tilgængelig: 23 maj 1984
Prioritet: 22 nov 1982 US 443512 ♦EATON CORPORATION; Cleveland, US.
Opfinder: Wayne Bernard *Wenker; US.
Fuldmægtig: Ingeniørfirmaet Budde, Schou &
Co
Hydraulisk tandhjulsmotor med parkeringsbremse SAMMENDRAG.
Der beskrives en hydraulisk motor, hvori indgår en parker ingsbremsesektion (15). Motoren er af den type som har en tandhjulsfortrængningsmekanisme (17), der indbefatter et kredsende og roterende planethjul (27) og en kardanaksel (41), som er i indgreb med planethjulet og deltager i dettes kredsende bevægelse. Parkeringsbremsen har en låsespindel med et udskåret parti, som i spindelens ikke-låsende stilling tillader normal kredsende bevægelse af kardanakselen (41). Når motoren ønskes bremset eller låst, så rotation af dens udgangsaksel (31) er hindret, drejes låsespindlen ved hjælp af en styreaksel til en låst stilling, hvor en låseflade på spindlen er ført ind i den af kardanakselen (41) beskrevne kredsningsbane og forhindrer kardanakselen i at rotere.
DK530083A 1982-11-22 1983-11-18 Tandhjulsmaskine DK160952C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/443,512 US4493404A (en) 1982-11-22 1982-11-22 Hydraulic gerotor motor and parking brake for use therein
US44351282 1982-11-22

Publications (4)

Publication Number Publication Date
DK530083D0 DK530083D0 (da) 1983-11-18
DK530083A true DK530083A (da) 1984-05-23
DK160952B DK160952B (da) 1991-05-06
DK160952C DK160952C (da) 1991-10-28

Family

ID=23761078

Family Applications (1)

Application Number Title Priority Date Filing Date
DK530083A DK160952C (da) 1982-11-22 1983-11-18 Tandhjulsmaskine

Country Status (2)

Country Link
US (1) US4493404A (da)
DK (1) DK160952C (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613292A (en) * 1985-02-01 1986-09-23 Eaton Corporation Hydraulic motor having free-wheeling and locking modes of operation
US6062835A (en) * 1997-01-14 2000-05-16 Eaton Corporation Gerotor motor and parking lock assembly therefor
US6030194A (en) * 1998-01-23 2000-02-29 Eaton Corporation Gerotor motor and improved valve drive and brake assembly therefor
US6132194A (en) * 1999-06-03 2000-10-17 Eaton Corporation Low cost compact design integral brake
US6871719B2 (en) 2001-12-27 2005-03-29 Torque-Traction Technologies, Inc. Drive train member having convex splines
US8157552B2 (en) * 2006-01-20 2012-04-17 Eaton Corporation Rotary fluid pressure device and improved parking lock assembly therefor
US8534431B2 (en) 2010-07-21 2013-09-17 Warn Industries, Inc. Face tooth hydraulic piston brake
EP3247926B1 (en) * 2015-01-22 2019-03-27 MTD Products Inc. Vertical tine tiller
JP6128250B1 (ja) * 2016-03-29 2017-05-17 井関農機株式会社 歩行型耕耘機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616882A (en) * 1970-02-05 1971-11-02 Trw Inc Hydraulic motor-pump assembly with built-in brake
US3960470A (en) * 1975-03-17 1976-06-01 Trw Inc. Hydraulic motor brake
US4451217A (en) * 1979-04-12 1984-05-29 White Harvey C Rotary fluid pressure device
US4390329A (en) * 1980-08-20 1983-06-28 Eaton Corporation Rotary fluid pressure device and valve-seating mechanism therefor
US4457677A (en) * 1981-12-04 1984-07-03 Todd William H High torque, low speed hydraulic motor

Also Published As

Publication number Publication date
DK160952B (da) 1991-05-06
DK160952C (da) 1991-10-28
DK530083D0 (da) 1983-11-18
US4493404A (en) 1985-01-15

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