JPS5730496B2 - - Google Patents
Info
- Publication number
- JPS5730496B2 JPS5730496B2 JP1575773A JP1575773A JPS5730496B2 JP S5730496 B2 JPS5730496 B2 JP S5730496B2 JP 1575773 A JP1575773 A JP 1575773A JP 1575773 A JP1575773 A JP 1575773A JP S5730496 B2 JPS5730496 B2 JP S5730496B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/19—Means for monitoring filtering operation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Electric Suction Cleaners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE01636/72A SE362784B (forum.php) | 1972-02-11 | 1972-02-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4891861A JPS4891861A (forum.php) | 1973-11-29 |
| JPS5730496B2 true JPS5730496B2 (forum.php) | 1982-06-29 |
Family
ID=20258557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1575773A Expired JPS5730496B2 (forum.php) | 1972-02-11 | 1973-02-09 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3853086A (forum.php) |
| JP (1) | JPS5730496B2 (forum.php) |
| GB (1) | GB1381237A (forum.php) |
| SE (1) | SE362784B (forum.php) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3934543A (en) * | 1974-12-23 | 1976-01-27 | Sherwood Products Corporation | Apparatus for monitoring the condition of a filter |
| SE395355B (sv) * | 1975-12-05 | 1977-08-15 | Electrolux Ab | Indikatoranordning for dammsugare |
| DE9010969U1 (de) * | 1990-07-24 | 1991-11-28 | Siemens AG, 8000 München | Anzeigevorrichtung für den Füllgrad eines in einem Staubsauger eingesetzten Filterbeutels |
| DE4244141C2 (de) * | 1992-12-24 | 1996-06-13 | Aeg Hausgeraete Gmbh | Druckanzeiger für Staubsauger |
| US5461368A (en) * | 1994-01-11 | 1995-10-24 | Comtech Incorporated | Air filter monitoring device in a system using multispeed blower |
| 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 |
| US6956348B2 (en) | 2004-01-28 | 2005-10-18 | Irobot Corporation | Debris sensor for cleaning apparatus |
| US6690134B1 (en) | 2001-01-24 | 2004-02-10 | Irobot Corporation | Method and system for robot localization and confinement |
| US7571511B2 (en) | 2002-01-03 | 2009-08-11 | Irobot Corporation | Autonomous floor-cleaning robot |
| US7429843B2 (en) | 2001-06-12 | 2008-09-30 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
| US8396592B2 (en) | 2001-06-12 | 2013-03-12 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
| US9128486B2 (en) | 2002-01-24 | 2015-09-08 | 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 |
| US8428778B2 (en) | 2002-09-13 | 2013-04-23 | Irobot Corporation | Navigational control system for a robotic device |
| US7332890B2 (en) | 2004-01-21 | 2008-02-19 | Irobot Corporation | Autonomous robot auto-docking and energy management systems and methods |
| WO2005098476A1 (en) | 2004-03-29 | 2005-10-20 | Evolution Robotics, Inc. | Method and apparatus for position estimation using reflected light sources |
| US9008835B2 (en) | 2004-06-24 | 2015-04-14 | Irobot Corporation | Remote control scheduler and method for autonomous robotic device |
| 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 |
| 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 |
| ATE468062T1 (de) | 2005-02-18 | 2010-06-15 | Irobot Corp | Autonomer oberflächenreinigungsroboter für nass- und trockenreinigung |
| US8930023B2 (en) | 2009-11-06 | 2015-01-06 | Irobot Corporation | Localization by learning of wave-signal distributions |
| US9144360B2 (en) | 2005-12-02 | 2015-09-29 | Irobot Corporation | Autonomous coverage robot navigation system |
| ES2378138T3 (es) | 2005-12-02 | 2012-04-09 | Irobot Corporation | Movilidad de robot de cubrimiento |
| EP2466411B1 (en) | 2005-12-02 | 2018-10-17 | iRobot Corporation | Robot system |
| EP2816434A3 (en) * | 2005-12-02 | 2015-01-28 | iRobot Corporation | Autonomous coverage robot |
| WO2007065034A1 (en) | 2005-12-02 | 2007-06-07 | Irobot Corporation | Modular 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 |
| KR101519685B1 (ko) | 2007-05-09 | 2015-05-12 | 아이로보트 코퍼레이션 | 자동 커버리지 로봇 |
| US20110185895A1 (en) * | 2010-02-03 | 2011-08-04 | Paul Freen | Filter apparatus and method of monitoring filter apparatus |
| US8800107B2 (en) | 2010-02-16 | 2014-08-12 | Irobot Corporation | Vacuum brush |
| CN112228259B (zh) * | 2020-10-21 | 2021-09-07 | 马鞍山市常立发机械制造有限公司 | 一种农业机械用柴油机导风装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3119369A (en) * | 1960-12-28 | 1964-01-28 | Ametek Inc | Device for indicating fluid flow |
| US3381652A (en) * | 1965-10-21 | 1968-05-07 | Nat Union Electric Corp | Visual-audible alarm for a vacuum cleaner |
| SE321062B (forum.php) * | 1968-09-17 | 1970-02-23 | Electrolux Ab | |
| US3678882A (en) * | 1971-05-28 | 1972-07-25 | Nat Union Electric Corp | Combination alarm and filter bypass device for a suction cleaner |
-
1972
- 1972-02-11 SE SE01636/72A patent/SE362784B/xx unknown
-
1973
- 1973-01-31 GB GB477273A patent/GB1381237A/en not_active Expired
- 1973-02-09 US US00331116A patent/US3853086A/en not_active Expired - Lifetime
- 1973-02-09 JP JP1575773A patent/JPS5730496B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE362784B (forum.php) | 1973-12-27 |
| US3853086A (en) | 1974-12-10 |
| JPS4891861A (forum.php) | 1973-11-29 |
| GB1381237A (en) | 1975-01-22 |