DE102004015770A1 - Clamping device for a traction mechanism has a base part with a fixed position attachment to a third object like a motor casing and a swiveling lever arm - Google Patents

Clamping device for a traction mechanism has a base part with a fixed position attachment to a third object like a motor casing and a swiveling lever arm Download PDF

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Publication number
DE102004015770A1
DE102004015770A1 DE200410015770 DE102004015770A DE102004015770A1 DE 102004015770 A1 DE102004015770 A1 DE 102004015770A1 DE 200410015770 DE200410015770 DE 200410015770 DE 102004015770 A DE102004015770 A DE 102004015770A DE 102004015770 A1 DE102004015770 A1 DE 102004015770A1
Authority
DE
Germany
Prior art keywords
base part
lever arm
clamping device
fixed position
motor casing
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.)
Withdrawn
Application number
DE200410015770
Other languages
German (de)
Inventor
Michael Bogner
Bernd Hartmann
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
INA Schaeffler KG
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 INA Schaeffler KG filed Critical INA Schaeffler KG
Priority to DE200410015770 priority Critical patent/DE102004015770A1/en
Publication of DE102004015770A1 publication Critical patent/DE102004015770A1/en
Withdrawn legal-status Critical Current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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
    • F16H7/1218—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0806—Compression coil springs
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0808—Extension coil springs
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0829—Means for varying tension of belts, ropes, or chains with vibration damping means
    • F16H2007/084—Means for varying tension of belts, ropes, or chains with vibration damping means having vibration damping characteristics dependent on the moving direction of the tensioner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

A lever arm (3) swivels in relation to a base part (2) against a spring device that generates a restoring force. The spring device has a bow spring (7) that has an active connection at one end with the base part and at the other end with the lever arm.
DE200410015770 2004-03-31 2004-03-31 Clamping device for a traction mechanism has a base part with a fixed position attachment to a third object like a motor casing and a swiveling lever arm Withdrawn DE102004015770A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410015770 DE102004015770A1 (en) 2004-03-31 2004-03-31 Clamping device for a traction mechanism has a base part with a fixed position attachment to a third object like a motor casing and a swiveling lever arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410015770 DE102004015770A1 (en) 2004-03-31 2004-03-31 Clamping device for a traction mechanism has a base part with a fixed position attachment to a third object like a motor casing and a swiveling lever arm

Publications (1)

Publication Number Publication Date
DE102004015770A1 true DE102004015770A1 (en) 2005-10-20

Family

ID=35033991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410015770 Withdrawn DE102004015770A1 (en) 2004-03-31 2004-03-31 Clamping device for a traction mechanism has a base part with a fixed position attachment to a third object like a motor casing and a swiveling lever arm

Country Status (1)

Country Link
DE (1) DE102004015770A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8002657B2 (en) 2005-09-01 2011-08-23 Litens Automotive Partnership Low profile tensioner with arcuate spring
US8684872B2 (en) 2007-05-01 2014-04-01 Litens Automotive Partnership Wear compensated tensioner
DE102014216117A1 (en) * 2014-08-13 2016-02-18 Schaeffler Technologies AG & Co. KG jig

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209914A1 (en) * 1992-03-27 1993-09-30 Schaeffler Waelzlager Kg Belt or chain tensioner
JPH062746A (en) * 1992-06-16 1994-01-11 Unitta Co Ltd Auto-tensioner
JP2003184971A (en) * 2001-12-20 2003-07-03 Gates Unitta Asia Co Automatic tensioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209914A1 (en) * 1992-03-27 1993-09-30 Schaeffler Waelzlager Kg Belt or chain tensioner
JPH062746A (en) * 1992-06-16 1994-01-11 Unitta Co Ltd Auto-tensioner
JP2003184971A (en) * 2001-12-20 2003-07-03 Gates Unitta Asia Co Automatic tensioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8002657B2 (en) 2005-09-01 2011-08-23 Litens Automotive Partnership Low profile tensioner with arcuate spring
US8684872B2 (en) 2007-05-01 2014-04-01 Litens Automotive Partnership Wear compensated tensioner
DE102014216117A1 (en) * 2014-08-13 2016-02-18 Schaeffler Technologies AG & Co. KG jig
DE102014216117B4 (en) * 2014-08-13 2019-10-31 Schaeffler Technologies AG & Co. KG jig

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE

8127 New person/name/address of the applicant

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

8110 Request for examination paragraph 44
R012 Request for examination validly filed

Effective date: 20110228

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120822

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120822

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150211

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee