CA2145548A1 - Joint pour arbre tournant a lubrification hydrodynamique et configure pour resister a la torsion - Google Patents

Joint pour arbre tournant a lubrification hydrodynamique et configure pour resister a la torsion

Info

Publication number
CA2145548A1
CA2145548A1 CA2145548A CA2145548A CA2145548A1 CA 2145548 A1 CA2145548 A1 CA 2145548A1 CA 2145548 A CA2145548 A CA 2145548A CA 2145548 A CA2145548 A CA 2145548A CA 2145548 A1 CA2145548 A1 CA 2145548A1
Authority
CA
Canada
Prior art keywords
rotary shaft
shaft seal
lubricated rotary
twist resistant
hydrodynamically lubricated
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
Application number
CA2145548A
Other languages
English (en)
Other versions
CA2145548C (fr
Inventor
Jeffrey D. Gobeli
Lannie Dietle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kalsi Engineering Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PCT/US1993/007017 priority Critical patent/WO1995003504A1/fr
Priority to CA002145548A priority patent/CA2145548C/fr
Priority to EP93918392A priority patent/EP0670976B1/fr
Priority claimed from PCT/US1993/007017 external-priority patent/WO1995003504A1/fr
Publication of CA2145548A1 publication Critical patent/CA2145548A1/fr
Application granted granted Critical
Publication of CA2145548C publication Critical patent/CA2145548C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sealing Devices (AREA)
  • Sealing Of Bearings (AREA)
CA002145548A 1993-07-26 1993-07-26 Joint pour arbre tournant a lubrification hydrodynamique et configure pour resister a la torsion Expired - Lifetime CA2145548C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/US1993/007017 WO1995003504A1 (fr) 1993-07-26 1993-07-26 Joint d'arbre a lubrification hydrodynamique, possedant une geometrie resistant a la torsion
CA002145548A CA2145548C (fr) 1993-07-26 1993-07-26 Joint pour arbre tournant a lubrification hydrodynamique et configure pour resister a la torsion
EP93918392A EP0670976B1 (fr) 1993-07-26 1993-07-26 Joint d'arbre a lubrification hydrodynamique, possedant une geometrie resistant a la torsion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1993/007017 WO1995003504A1 (fr) 1993-07-26 1993-07-26 Joint d'arbre a lubrification hydrodynamique, possedant une geometrie resistant a la torsion
CA002145548A CA2145548C (fr) 1993-07-26 1993-07-26 Joint pour arbre tournant a lubrification hydrodynamique et configure pour resister a la torsion

Publications (2)

Publication Number Publication Date
CA2145548A1 true CA2145548A1 (fr) 1995-02-02
CA2145548C CA2145548C (fr) 2001-01-16

Family

ID=4155506

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002145548A Expired - Lifetime CA2145548C (fr) 1993-07-26 1993-07-26 Joint pour arbre tournant a lubrification hydrodynamique et configure pour resister a la torsion

Country Status (1)

Country Link
CA (1) CA2145548C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6685194B2 (en) 1999-05-19 2004-02-03 Lannie Dietle Hydrodynamic rotary seal with varying slope
US6767016B2 (en) 1998-05-20 2004-07-27 Jeffrey D. Gobeli Hydrodynamic rotary seal with opposed tapering seal lips
US7052020B2 (en) 1999-05-19 2006-05-30 Kalsi Engineering, Inc. Hydrodynamic rotary seal
CN114812909A (zh) * 2022-03-29 2022-07-29 东风柳州汽车有限公司 电池螺栓扭矩的确定方法、装置、设备及存储介质

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6767016B2 (en) 1998-05-20 2004-07-27 Jeffrey D. Gobeli Hydrodynamic rotary seal with opposed tapering seal lips
US6685194B2 (en) 1999-05-19 2004-02-03 Lannie Dietle Hydrodynamic rotary seal with varying slope
US7052020B2 (en) 1999-05-19 2006-05-30 Kalsi Engineering, Inc. Hydrodynamic rotary seal
CN114812909A (zh) * 2022-03-29 2022-07-29 东风柳州汽车有限公司 电池螺栓扭矩的确定方法、装置、设备及存储介质
CN114812909B (zh) * 2022-03-29 2024-03-22 东风柳州汽车有限公司 电池螺栓扭矩的确定方法、装置、设备及存储介质

Also Published As

Publication number Publication date
CA2145548C (fr) 2001-01-16

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Legal Events

Date Code Title Description
EEER Examination request