GB2409835B - Appliance having a vibration-isolating device - Google Patents

Appliance having a vibration-isolating device

Info

Publication number
GB2409835B
GB2409835B GB0500343A GB0500343A GB2409835B GB 2409835 B GB2409835 B GB 2409835B GB 0500343 A GB0500343 A GB 0500343A GB 0500343 A GB0500343 A GB 0500343A GB 2409835 B GB2409835 B GB 2409835B
Authority
GB
United Kingdom
Prior art keywords
appliance
vibration
isolating device
isolating
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.)
Expired - Fee Related
Application number
GB0500343A
Other versions
GB0500343D0 (en
GB2409835A (en
Inventor
Karl Bendel
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB0500343D0 publication Critical patent/GB0500343D0/en
Publication of GB2409835A publication Critical patent/GB2409835A/en
Application granted granted Critical
Publication of GB2409835B publication Critical patent/GB2409835B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/1028—Vibration-dampers; Shock-absorbers using inertia effect the inertia-producing means being a constituent part of the system which is to be damped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/04—Handles; Handle mountings
    • B25D17/043—Handles resiliently mounted relative to the hammer housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/006—Vibration damping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/01—Shock-absorbing 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/1005—Vibration-dampers; Shock-absorbers using inertia effect characterised by active control of the mass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/221—Sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB0500343A 2004-01-10 2005-01-07 Appliance having a vibration-isolating device Expired - Fee Related GB2409835B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004001548A DE102004001548A1 (en) 2004-01-10 2004-01-10 Device with a vibration isolation device

Publications (3)

Publication Number Publication Date
GB0500343D0 GB0500343D0 (en) 2005-02-16
GB2409835A GB2409835A (en) 2005-07-13
GB2409835B true GB2409835B (en) 2006-03-22

Family

ID=34202538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0500343A Expired - Fee Related GB2409835B (en) 2004-01-10 2005-01-07 Appliance having a vibration-isolating device

Country Status (3)

Country Link
CN (1) CN100532878C (en)
DE (1) DE102004001548A1 (en)
GB (1) GB2409835B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10369686B2 (en) 2014-12-03 2019-08-06 Hilti Aktiengesellschaft Hand-held power tool and control method therefor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100475455C (en) * 2007-06-22 2009-04-08 浙江大学 Electric hammer tool handle with vibration damping function
US7896103B2 (en) * 2008-02-04 2011-03-01 Ingersoll Rand Company Power tool housing support structures
DE102008000908A1 (en) * 2008-04-01 2009-10-08 Robert Bosch Gmbh Against vibrator
JP5361504B2 (en) * 2009-04-10 2013-12-04 株式会社マキタ Impact tool
DE102009021466B4 (en) * 2009-05-15 2012-03-22 Kuhnke Automotive Gmbh & Co. Kg Electric vibrator
DE202010002297U1 (en) * 2010-02-11 2011-06-09 Illinois Tool Works, Inc., a Delaware Corp., Ill. vibration
DE102012221517A1 (en) * 2012-11-26 2014-05-28 Robert Bosch Gmbh Hand machine tool apparatus of powered hand tool e.g. drilling and/or percussion hammer, has sensor unit that is provided for detection of characteristic variable at portion of compensation unit
US12021437B2 (en) 2019-06-12 2024-06-25 Milwaukee Electric Tool Corporation Rotary power tool

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711308A (en) * 1985-06-19 1987-12-08 Hilti Aktiengesellschaft Hand-held tool with vibration dampening
JPH02124283A (en) * 1988-11-02 1990-05-11 Shibaura Eng Works Co Ltd Impact tool
US5427362A (en) * 1993-01-23 1995-06-27 Firma Carl Freudenberg Active vibration damper
US5529295A (en) * 1993-11-24 1996-06-25 Firma Carl Feudenberg Vibration-compensating mount assembly
US5913392A (en) * 1996-02-15 1999-06-22 Firma Carl Freudenberg Active vibration canceler
US20030006051A1 (en) * 2001-06-21 2003-01-09 Harald Schmitzer Percussion electrical hand-held power tool with active vibration damping
US20030030523A1 (en) * 2001-08-09 2003-02-13 Bell Dale K. Regenerative shock absorber
GB2382856A (en) * 2001-11-28 2003-06-11 Bosch Gmbh Robert A device for damping the vibrations of a handgrip of a power-driven tool
WO2004029475A1 (en) * 2002-09-27 2004-04-08 Koninklijke Philips Electronics N.V. System and method for active vibration isolation and active vibration cancellation

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711308A (en) * 1985-06-19 1987-12-08 Hilti Aktiengesellschaft Hand-held tool with vibration dampening
JPH02124283A (en) * 1988-11-02 1990-05-11 Shibaura Eng Works Co Ltd Impact tool
US5427362A (en) * 1993-01-23 1995-06-27 Firma Carl Freudenberg Active vibration damper
US5529295A (en) * 1993-11-24 1996-06-25 Firma Carl Feudenberg Vibration-compensating mount assembly
US5913392A (en) * 1996-02-15 1999-06-22 Firma Carl Freudenberg Active vibration canceler
US20030006051A1 (en) * 2001-06-21 2003-01-09 Harald Schmitzer Percussion electrical hand-held power tool with active vibration damping
US20030030523A1 (en) * 2001-08-09 2003-02-13 Bell Dale K. Regenerative shock absorber
GB2382856A (en) * 2001-11-28 2003-06-11 Bosch Gmbh Robert A device for damping the vibrations of a handgrip of a power-driven tool
WO2004029475A1 (en) * 2002-09-27 2004-04-08 Koninklijke Philips Electronics N.V. System and method for active vibration isolation and active vibration cancellation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10369686B2 (en) 2014-12-03 2019-08-06 Hilti Aktiengesellschaft Hand-held power tool and control method therefor

Also Published As

Publication number Publication date
GB0500343D0 (en) 2005-02-16
CN100532878C (en) 2009-08-26
DE102004001548A1 (en) 2005-08-04
CN1637314A (en) 2005-07-13
GB2409835A (en) 2005-07-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140107