CN101242738B - 柔性护罩 - Google Patents
柔性护罩 Download PDFInfo
- Publication number
- CN101242738B CN101242738B CN2006800303597A CN200680030359A CN101242738B CN 101242738 B CN101242738 B CN 101242738B CN 2006800303597 A CN2006800303597 A CN 2006800303597A CN 200680030359 A CN200680030359 A CN 200680030359A CN 101242738 B CN101242738 B CN 101242738B
- Authority
- CN
- China
- Prior art keywords
- chassis
- blocks
- flexible material
- mower deck
- guard
- 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.)
- Active
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
- A01D34/828—Safety devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/162,312 | 2005-09-06 | ||
US11/162,312 US7469525B2 (en) | 2005-09-06 | 2005-09-06 | Flexible guard for ride on mower deck and chassis |
PCT/US2006/023775 WO2007030182A1 (en) | 2005-09-06 | 2006-06-19 | Flexible guard |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101242738A CN101242738A (zh) | 2008-08-13 |
CN101242738B true CN101242738B (zh) | 2013-02-27 |
Family
ID=37828789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800303597A Active CN101242738B (zh) | 2005-09-06 | 2006-06-19 | 柔性护罩 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7469525B2 (zh) |
EP (1) | EP1933612B1 (zh) |
CN (1) | CN101242738B (zh) |
WO (1) | WO2007030182A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090013660A1 (en) * | 2007-07-13 | 2009-01-15 | John Salazar | Operationally Improved Clutch-Driven Landscaping Vehicle |
FR2930866B1 (fr) * | 2008-05-06 | 2010-06-04 | Kuhn Sa | Machine de fenaison avec un protecteur central perfectionne |
JP5180675B2 (ja) * | 2008-05-13 | 2013-04-10 | 本田技研工業株式会社 | 乗用芝刈機 |
DE202009004519U1 (de) | 2009-03-31 | 2009-07-30 | Viking Gmbh | Aufsitzmäher |
US20100257832A1 (en) * | 2009-04-14 | 2010-10-14 | Smith Robert L | Mower Blade |
JP5593108B2 (ja) * | 2010-03-30 | 2014-09-17 | 本田技研工業株式会社 | 歩行型芝刈機 |
US9326450B2 (en) * | 2011-12-15 | 2016-05-03 | Agco Corporation | Baler accumulation windguard |
US9807930B1 (en) * | 2016-08-25 | 2017-11-07 | Irobot Corporation | Blade guard for a robot lawnmower |
US10111382B2 (en) * | 2016-09-16 | 2018-10-30 | Kubota Corporation | Mid-mount riding grass mower with a mower unit cover |
JP2018102247A (ja) * | 2016-12-27 | 2018-07-05 | 本田技研工業株式会社 | 自律走行車両 |
DE212018000289U1 (de) * | 2017-09-30 | 2020-04-09 | Positec Power Tools (Suzhou) Co., Ltd | Rasenmäher, intelligenter Rasenmäher und Werkzeugbaugruppe |
EP3504956B1 (en) * | 2017-12-28 | 2020-07-08 | Stiga S.p.A. in breve anche St. S.p.A. | Protection frame for lawnmowers with an inclinable cutting plate |
US20220354050A1 (en) * | 2019-06-18 | 2022-11-10 | Positec Power Tools (Suzhou) Co., Ltd | Autonomous lawn mower |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3027701A (en) * | 1959-09-29 | 1962-04-03 | Sperry Rand Corp | Forage harvester |
US3306015A (en) * | 1964-08-04 | 1967-02-28 | Deere & Co | Safety curtain for farm implements |
US5279100A (en) * | 1992-09-22 | 1994-01-18 | Hay & Forage Industries | Self-latching shield curtain for crop harvesters |
US6101794A (en) * | 1998-06-03 | 2000-08-15 | Terracare Products Company, Inc. | Mower |
CN2448069Y (zh) * | 2000-07-28 | 2001-09-19 | 山东黑豹股分有限公司 | 自走式割草机的割草装置 |
US6659859B2 (en) * | 2000-12-20 | 2003-12-09 | Deere & Company | Shield for preventing the accumulation of crop particles on drive component housings of a self-propelled forage harvester |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489059A (en) * | 1946-10-22 | 1949-11-22 | William F Surgi | Lawn mower grass stop |
US2743567A (en) * | 1954-07-19 | 1956-05-01 | Fred P Martin | Multiple unit contour mower |
US3038288A (en) * | 1958-07-14 | 1962-06-12 | Yard Man Inc | Riding lawn mower |
US2963842A (en) * | 1959-04-28 | 1960-12-13 | Jack L Estes | Lawn mower foot guard and deflector |
US3053033A (en) * | 1960-02-25 | 1962-09-11 | Harold D Maguire | Mower attachment for tractors |
US3369350A (en) * | 1964-11-24 | 1968-02-20 | Standard Engineering Company | Shredder implement |
US3577871A (en) * | 1968-12-16 | 1971-05-11 | Douglass Ind Inc | Chain curtain |
US3768572A (en) * | 1972-01-21 | 1973-10-30 | Hesston Corp | Structure for eliminating mud collections in farm implements |
GB1466065A (en) * | 1973-03-24 | 1977-03-02 | Massey Ferguson Perkins Ltd | Screens |
US3927513A (en) * | 1974-05-20 | 1975-12-23 | Fmc Corp | Safety shield for rotary mower |
USD244191S (en) * | 1975-05-29 | 1977-05-03 | Diehl John A | Studded, rubber crop topping flail for use on sugar beet harvesting machine |
US4241567A (en) * | 1979-02-21 | 1980-12-30 | Deere & Company | Lawn mower safety shield |
USRE31930E (en) * | 1979-08-13 | 1985-07-02 | Convertible rotary mower-vacuum sweeper | |
US4385484A (en) * | 1981-08-20 | 1983-05-31 | Sperry Corporation | Pivotable shields for disc mower-conditioner |
US4452033A (en) * | 1982-05-20 | 1984-06-05 | Pascal Scramuzza | Lawn mowing and trimming apparatus |
US4464862A (en) * | 1982-09-30 | 1984-08-14 | The United States Of America As Represented By The Secretary Of Agriculture | Chemical applicator |
NL8400028A (nl) * | 1984-01-04 | 1985-08-01 | Lely Nv C Van Der | Maaimachine. |
SE456712B (sv) * | 1985-09-27 | 1988-10-31 | Husqvarna Ab | Aakbar graesklippare |
US4926621A (en) * | 1988-05-20 | 1990-05-22 | Torras Robert M | Mowing tractor with towed mower |
US5005344A (en) * | 1990-01-08 | 1991-04-09 | Mccracken Doc J | Light brush and grass hydraulic mower |
US5101617A (en) * | 1990-06-01 | 1992-04-07 | Black & Decker Inc. | Lawn mower flap mount |
JPH0595702A (ja) * | 1991-10-04 | 1993-04-20 | Kubota Corp | 乗用型芝刈機 |
US5447021A (en) * | 1993-10-01 | 1995-09-05 | Mtd Products Inc. | Snap on mower trail shield |
US5331794A (en) * | 1993-12-06 | 1994-07-26 | Reichle Andrew L | Mower shield |
FR2734526B1 (fr) * | 1995-05-23 | 1997-08-08 | Kuhn Sa | Machine agricole avec un panneau de signalisation perfectionne |
US5761890A (en) * | 1995-06-26 | 1998-06-09 | New Holland North America, Inc. | Disc mower with modular cutterbar |
USD379822S (en) * | 1995-09-25 | 1997-06-10 | Japanic Corporation | Attachment for a mowing machine |
EP0883774A4 (en) * | 1996-03-19 | 1999-06-23 | Steven G Doherty | SAFETY BARRIERS FOR MACHINES |
US5829775A (en) * | 1996-04-10 | 1998-11-03 | Maxwell; Boyce A. | Vehicle protector |
US6207092B1 (en) * | 1999-05-28 | 2001-03-27 | K. Jabat, Inc. | Process for making a drag shield for a power mower |
US6474053B1 (en) * | 2000-07-28 | 2002-11-05 | David M. Lund | Lawnmower equipped with a retractable edger and trimmer |
US6857652B2 (en) * | 2002-05-28 | 2005-02-22 | Edward H. Dougherty | Shield for trailer coupler |
US6854252B2 (en) * | 2002-07-17 | 2005-02-15 | Robert Foster | Commercial riding mower |
US6951091B2 (en) * | 2002-09-03 | 2005-10-04 | Norihiro Ishii | Riding lawn mower |
US7077754B2 (en) * | 2004-01-29 | 2006-07-18 | Weasler Engineering, Inc. | Telescopic guard for coupled shafts |
-
2005
- 2005-09-06 US US11/162,312 patent/US7469525B2/en active Active
-
2006
- 2006-06-19 EP EP06785098.2A patent/EP1933612B1/en active Active
- 2006-06-19 CN CN2006800303597A patent/CN101242738B/zh active Active
- 2006-06-19 WO PCT/US2006/023775 patent/WO2007030182A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3027701A (en) * | 1959-09-29 | 1962-04-03 | Sperry Rand Corp | Forage harvester |
US3306015A (en) * | 1964-08-04 | 1967-02-28 | Deere & Co | Safety curtain for farm implements |
US5279100A (en) * | 1992-09-22 | 1994-01-18 | Hay & Forage Industries | Self-latching shield curtain for crop harvesters |
US6101794A (en) * | 1998-06-03 | 2000-08-15 | Terracare Products Company, Inc. | Mower |
CN2448069Y (zh) * | 2000-07-28 | 2001-09-19 | 山东黑豹股分有限公司 | 自走式割草机的割草装置 |
US6659859B2 (en) * | 2000-12-20 | 2003-12-09 | Deere & Company | Shield for preventing the accumulation of crop particles on drive component housings of a self-propelled forage harvester |
Also Published As
Publication number | Publication date |
---|---|
US20070051086A1 (en) | 2007-03-08 |
EP1933612A1 (en) | 2008-06-25 |
WO2007030182A1 (en) | 2007-03-15 |
US7469525B2 (en) | 2008-12-30 |
EP1933612B1 (en) | 2018-08-22 |
CN101242738A (zh) | 2008-08-13 |
EP1933612A4 (en) | 2012-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUSQVARNA AB Free format text: FORMER OWNER: HUSQVARNA CONSUMER OUTDOOR PRODUCTS N.A., INC. Effective date: 20150105 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: HUSQVARNA CONSUMER OUTDOOR PRODUCTS N.A., INC. Free format text: FORMER NAME: HUSQVARNA OUTDOOR PRODUCTS INC. |
|
CP03 | Change of name, title or address |
Address after: North Carolina Patentee after: HUSQVARNA CONSUMER OUTDOOR PRODUCTS N.A., Inc. Address before: George Asia Patentee before: Husqvarna Outdoor Products Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150105 Address after: Swedish huskvarna Patentee after: HUSQVARNA AB Address before: North Carolina Patentee before: HUSQVARNA CONSUMER OUTDOOR PRODUCTS N.A., Inc. |