Global Patent Index - EP 3525988 A4

EP 3525988 A4 20200624 - IMPACT WRENCH HAVING DYNAMICALLY TUNED DRIVE COMPONENTS AND METHOD THEREOF

Title (en)

IMPACT WRENCH HAVING DYNAMICALLY TUNED DRIVE COMPONENTS AND METHOD THEREOF

Title (de)

SCHLAGSCHRAUBER MIT DYNAMISCH ABGESTIMMTEN ANTRIEBSKOMPONENTEN UND VERFAHREN DAFÜR

Title (fr)

CLÉ À CHOCS AYANT DES COMPOSANTS D'ENTRAÎNEMENT ACCORDÉS DE MANIÈRE DYNAMIQUE ET PROCÉDÉ ASSOCIÉ

Publication

EP 3525988 A4 20200624 (EN)

Application

EP 17864349 A 20171010

Priority

  • US 201615290957 A 20161011
  • US 2017055966 W 20171010

Abstract (en)

[origin: WO2018080786A1] The present invention provides methods and systems an impact wrench having dynamically tuned drive components, such as an anvil/socket combination, and related methodology for dynamically tuning the drive components in view of inertia displacement, as well as stiffness between coupled components, and with regard to impact timing associated with clearance gaps between the component parts.

IPC 8 full level

B25B 23/14 (2006.01); B25B 13/06 (2006.01); B25B 13/48 (2006.01); B25B 21/00 (2006.01); B25B 21/02 (2006.01); B25B 23/00 (2006.01); B25B 23/145 (2006.01); B25B 23/147 (2006.01)

CPC (source: EP)

B25B 13/06 (2013.01); B25B 13/48 (2013.01); B25B 21/02 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2018080786 A1 20180503; CN 109803793 A 20190524; CN 109803793 B 20210924; EP 3525988 A1 20190821; EP 3525988 A4 20200624; EP 3525988 B1 20230315

DOCDB simple family (application)

US 2017055966 W 20171010; CN 201780062409 A 20171010; EP 17864349 A 20171010