WO1990002272A3 - Shaft positioning and coupling device - Google Patents

Shaft positioning and coupling device Download PDF

Info

Publication number
WO1990002272A3
WO1990002272A3 PCT/US1989/003619 US8903619W WO9002272A3 WO 1990002272 A3 WO1990002272 A3 WO 1990002272A3 US 8903619 W US8903619 W US 8903619W WO 9002272 A3 WO9002272 A3 WO 9002272A3
Authority
WO
WIPO (PCT)
Prior art keywords
coupling device
ring
shaft
shaft positioning
axial
Prior art date
Application number
PCT/US1989/003619
Other languages
French (fr)
Other versions
WO1990002272A2 (en
Inventor
Bernard P Gibson Jr
Howard C Merchant
Original Assignee
Moxee Innovation
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 Moxee Innovation filed Critical Moxee Innovation
Publication of WO1990002272A2 publication Critical patent/WO1990002272A2/en
Publication of WO1990002272A3 publication Critical patent/WO1990002272A3/en

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/094—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping using one or more pairs of elastic or segmented rings with mutually mating conical surfaces, one of the mating rings being contracted and the other being expanded
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/10—Force connections, e.g. clamping
    • F16C2226/16—Force connections, e.g. clamping by wedge action, e.g. by tapered or conical parts

Abstract

A shaft coupling device has a resilient shaft locking ring (12) with a tapered surface (28) engaged by a corresponding surface (46a) on an outer ring (14) such that axial compression of the rings (12, 14) (e.g. involving screw threads (28, 56) co-axial with the device) causes the ring (12) to contact and grip the shaft (18) and may cause the ring (14) to expand into the bore of a machine element (71) (e.g. a Vee-pulley sheave).
PCT/US1989/003619 1988-08-23 1989-08-22 Shaft positioning and coupling device WO1990002272A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US236,036 1981-02-20
US23603688A 1988-08-23 1988-08-23

Publications (2)

Publication Number Publication Date
WO1990002272A2 WO1990002272A2 (en) 1990-03-08
WO1990002272A3 true WO1990002272A3 (en) 1990-05-03

Family

ID=22887865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1989/003619 WO1990002272A2 (en) 1988-08-23 1989-08-22 Shaft positioning and coupling device

Country Status (3)

Country Link
CN (1) CN1040665A (en)
AU (1) AU4214489A (en)
WO (1) WO1990002272A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107448478A (en) * 2017-09-26 2017-12-08 芜湖美达机电实业有限公司 A kind of environmentally friendly bearing shell

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW552355B (en) * 2001-05-11 2003-09-11 Seeley F F Nominees Shaft drive coupling
DE102005031832B4 (en) * 2005-07-06 2007-09-06 Visteon Global Technologies Inc., Van Buren Clamped shaft-hub connection with real cone
DE102010061914B4 (en) * 2010-11-25 2019-01-24 Aktiebolaget Skf Concept for centering a bearing ring in a holding element
CN102537094A (en) * 2010-12-30 2012-07-04 富泰华工业（深圳）有限公司 Fastening device
CN103486142B (en) * 2013-09-25 2014-10-01 浙江通力重型齿轮股份有限公司 Transmission structure for transmission shafts
CN106351954B (en) * 2016-08-31 2018-10-23 洛阳轴承研究所有限公司 A kind of mechanical flexible connection structure and the driveline using the flexible connection structure
CN107364163B (en) * 2017-09-05 2023-06-02 嘉兴大道锻造技术咨询有限公司 Multifunctional hydraulic press
CN108317180B (en) * 2018-01-15 2020-01-03 东南大学 Rotor experiment table supporting position adjusting and bearing pre-tightening device
CN108775344A (en) * 2018-06-13 2018-11-09 苏州云联车控信息科技有限公司 A kind of bearing terminal pad
KR20200107491A (en) * 2019-03-08 2020-09-16 주식회사 만도 Rack Assist Type Electric Power Steering Apparatus
CN111959266A (en) * 2020-08-13 2020-11-20 东风汽车股份有限公司 Transmission system of electric instruction car

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR435948A (en) * 1911-11-03 1912-03-13 Walther Schuett Ball bearing
FR850824A (en) * 1939-02-24 1939-12-27 Device for fixing parts to shafts, pins, or other supports
US2487128A (en) * 1945-05-23 1949-11-08 Worthington Pump & Mach Corp Adapter hub
CH469207A (en) * 1965-03-10 1969-02-28 Aage Rasmussen Svend Clamping ring set
FR2171479A5 (en) * 1972-02-01 1973-09-21 Dossier Michel
DE2335683A1 (en) * 1973-07-13 1975-02-06 Werner Winckelhaus Method of fixing a wheel to a shaft - elastically deforms rings with matching conical ends
DE2726593A1 (en) * 1976-06-14 1977-12-15 Marco Morosini Taper bush location for rotating shaft - has two coaxial expansion and compression sleeves
GB1529672A (en) * 1975-10-28 1978-10-25 Pershke Price Serv Org Ltd Core gripping devices
EP0007217B1 (en) * 1978-07-10 1983-03-30 Harrington Hoists, Inc. Mounting device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR435948A (en) * 1911-11-03 1912-03-13 Walther Schuett Ball bearing
FR850824A (en) * 1939-02-24 1939-12-27 Device for fixing parts to shafts, pins, or other supports
US2487128A (en) * 1945-05-23 1949-11-08 Worthington Pump & Mach Corp Adapter hub
CH469207A (en) * 1965-03-10 1969-02-28 Aage Rasmussen Svend Clamping ring set
FR2171479A5 (en) * 1972-02-01 1973-09-21 Dossier Michel
DE2335683A1 (en) * 1973-07-13 1975-02-06 Werner Winckelhaus Method of fixing a wheel to a shaft - elastically deforms rings with matching conical ends
GB1529672A (en) * 1975-10-28 1978-10-25 Pershke Price Serv Org Ltd Core gripping devices
DE2726593A1 (en) * 1976-06-14 1977-12-15 Marco Morosini Taper bush location for rotating shaft - has two coaxial expansion and compression sleeves
EP0007217B1 (en) * 1978-07-10 1983-03-30 Harrington Hoists, Inc. Mounting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107448478A (en) * 2017-09-26 2017-12-08 芜湖美达机电实业有限公司 A kind of environmentally friendly bearing shell
CN107448478B (en) * 2017-09-26 2019-01-25 芜湖美达机电实业有限公司 A kind of environmental protection bearing shell

Also Published As

Publication number Publication date
AU4214489A (en) 1990-03-23
CN1040665A (en) 1990-03-21
WO1990002272A2 (en) 1990-03-08

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