NL28010C - - Google Patents

Info

Publication number
NL28010C
NL28010C NL28010DA NL28010C NL 28010 C NL28010 C NL 28010C NL 28010D A NL28010D A NL 28010DA NL 28010 C NL28010 C NL 28010C
Authority
NL
Netherlands
Application number
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.)
Family has litigation
Publication of NL28010C publication Critical patent/NL28010C/xx
Priority to US244071A priority Critical patent/US1755054A/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22921255&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL28010(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • A47L9/0455Bearing means therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72Sealings
    • F16C33/76Sealings of ball or roller bearings
    • F16C33/80Labyrinth sealings
    • F16C33/805Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2314/00Personal or domestic articles, e.g. household appliances such as washing machines, dryers
NL28010D 1928-01-03 NL28010C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US244071A US1755054A (en) 1928-01-03 1928-01-03 Vacuum-cleaner-brush bearing

Publications (1)

Publication Number Publication Date
NL28010C true NL28010C (en)

Family

ID=22921255

Family Applications (1)

Application Number Title Priority Date Filing Date
NL28010D NL28010C (en) 1928-01-03

Country Status (4)

Country Link
US (1) US1755054A (en)
DE (1) DE522387C (en)
GB (1) GB303449A (en)
NL (1) NL28010C (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619391A (en) * 1950-05-15 1952-11-25 Westinghouse Electric Corp Electric motor shaft and bearing construction
US9128486B2 (en) * 2002-01-24 2015-09-08 Irobot Corporation Navigational control system for a robotic device
US8412377B2 (en) * 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US8788092B2 (en) * 2000-01-24 2014-07-22 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US6690134B1 (en) 2001-01-24 2004-02-10 Irobot Corporation Method and system for robot localization and confinement
US8396592B2 (en) 2001-06-12 2013-03-12 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US7429843B2 (en) 2001-06-12 2008-09-30 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US7571511B2 (en) * 2002-01-03 2009-08-11 Irobot Corporation Autonomous floor-cleaning robot
US8428778B2 (en) * 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
US8386081B2 (en) * 2002-09-13 2013-02-26 Irobot Corporation Navigational control system for a robotic device
KR101154662B1 (en) 2004-01-21 2012-06-11 아이로보트 코퍼레이션 An autonomous robotic device
US6956348B2 (en) 2004-01-28 2005-10-18 Irobot Corporation Debris sensor for cleaning apparatus
WO2006002385A1 (en) 2004-06-24 2006-01-05 Irobot Corporation Programming and diagnostic tool for a mobile robot
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US7706917B1 (en) 2004-07-07 2010-04-27 Irobot Corporation Celestial navigation system for an autonomous robot
US7389156B2 (en) * 2005-02-18 2008-06-17 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US7620476B2 (en) 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
EP2298149B1 (en) 2005-02-18 2012-10-03 iRobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
KR101300492B1 (en) 2005-12-02 2013-09-02 아이로보트 코퍼레이션 Coverage robot mobility
ES2706729T3 (en) 2005-12-02 2019-04-01 Irobot Corp Robot system
AT442619T (en) 2005-12-02 2009-09-15 Irobot Corp Modular robot
US8374721B2 (en) 2005-12-02 2013-02-12 Irobot Corporation Robot system
EP2816434A3 (en) 2005-12-02 2015-01-28 iRobot Corporation Autonomous coverage robot
US20090044370A1 (en) 2006-05-19 2009-02-19 Irobot Corporation Removing debris from cleaning robots
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
KR101314438B1 (en) 2007-05-09 2013-10-07 아이로보트 코퍼레이션 Compact autonomous coverage robot
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
CN105147193B (en) * 2010-02-16 2018-06-12 艾罗伯特公司 Vacuum brush
CN102578965B (en) * 2011-01-14 2014-04-16 泰怡凯电器(苏州)有限公司 Vacuum cleaner and suction nozzle thereof
EP3173002A1 (en) 2015-11-30 2017-05-31 Black & Decker Inc. Cleaning head

Also Published As

Publication number Publication date
DE522387C (en) 1931-04-08
US1755054A (en) 1930-04-15
GB303449A (en) 1930-01-09

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