NZ589942A - A grass mower having a chipper where the tube leading to the chipping zone has a lid which is closed when the height of the mower is above a preset height and will stop the motor is opened - Google Patents

A grass mower having a chipper where the tube leading to the chipping zone has a lid which is closed when the height of the mower is above a preset height and will stop the motor is opened

Info

Publication number
NZ589942A
NZ589942A NZ589942A NZ58994210A NZ589942A NZ 589942 A NZ589942 A NZ 589942A NZ 589942 A NZ589942 A NZ 589942A NZ 58994210 A NZ58994210 A NZ 58994210A NZ 589942 A NZ589942 A NZ 589942A
Authority
NZ
New Zealand
Prior art keywords
mower
lid
height
chipper
opened
Prior art date
Application number
NZ589942A
Inventor
Agron Haraqia
David Mckay
Gordon Boswell
Original Assignee
Masport Ltd
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 Masport Ltd filed Critical Masport Ltd
Priority to NZ589942A priority Critical patent/NZ589942A/en
Priority to EP12163566.8A priority patent/EP2520153B1/en
Priority to US13/515,556 priority patent/US8850782B2/en
Priority to EP11827796.1A priority patent/EP2501215B1/en
Priority to AU2011342829A priority patent/AU2011342829A1/en
Priority to CN201180067436.7A priority patent/CN103354712B/en
Priority to PCT/IB2011/055652 priority patent/WO2012080956A2/en
Priority to US13/718,323 priority patent/US8615975B2/en
Publication of NZ589942A publication Critical patent/NZ589942A/en

Links

Abstract

589942 A lawn mower with an integral chipper or shredder is disclosed. The mower has a chipper tube (12) with an upper end and a lower end; the lower end opening into the cutting space. The chipper tube has a lid (15) which is biased closed when the mower is above a predetermined ride height, the lid additionally fitted with a cut-off mechanism so that if the lid is opened when the ride height or cutting height of the mower has been adjusted to above the predetermined ride height, the cut-off mechanism will stop the mower engine. This is achieved by a wire attached to the lid pulling the motor throttle cable, to take the throttle position below that necessary to continue motor operation.
NZ589942A 2010-12-14 2010-12-14 A grass mower having a chipper where the tube leading to the chipping zone has a lid which is closed when the height of the mower is above a preset height and will stop the motor is opened NZ589942A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NZ589942A NZ589942A (en) 2010-12-14 2010-12-14 A grass mower having a chipper where the tube leading to the chipping zone has a lid which is closed when the height of the mower is above a preset height and will stop the motor is opened
EP12163566.8A EP2520153B1 (en) 2010-12-14 2011-12-14 Improvements to lawnmower safety
US13/515,556 US8850782B2 (en) 2010-12-14 2011-12-14 Lawnmower safety
EP11827796.1A EP2501215B1 (en) 2010-12-14 2011-12-14 Improvements to lawnmower safety
AU2011342829A AU2011342829A1 (en) 2010-12-14 2011-12-14 Improvements to lawnmower safety
CN201180067436.7A CN103354712B (en) 2010-12-14 2011-12-14 To the improvement of lawnmower safety
PCT/IB2011/055652 WO2012080956A2 (en) 2010-12-14 2011-12-14 Improvements to lawnmower safety
US13/718,323 US8615975B2 (en) 2010-12-14 2012-12-18 Lawnmower safety

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ589942A NZ589942A (en) 2010-12-14 2010-12-14 A grass mower having a chipper where the tube leading to the chipping zone has a lid which is closed when the height of the mower is above a preset height and will stop the motor is opened

Publications (1)

Publication Number Publication Date
NZ589942A true NZ589942A (en) 2013-03-28

Family

ID=48575086

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ589942A NZ589942A (en) 2010-12-14 2010-12-14 A grass mower having a chipper where the tube leading to the chipping zone has a lid which is closed when the height of the mower is above a preset height and will stop the motor is opened

Country Status (1)

Country Link
NZ (1) NZ589942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108323312A (en) * 2018-03-09 2018-07-27 浙江亚特电器有限公司 A kind of grass trimmer height-regulating mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108323312A (en) * 2018-03-09 2018-07-27 浙江亚特电器有限公司 A kind of grass trimmer height-regulating mechanism
CN108323312B (en) * 2018-03-09 2024-01-26 浙江亚特电器股份有限公司 Mower height-adjusting mechanism

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Legal Events

Date Code Title Description
ASS Change of ownership

Owner name: MASPORT LIMITED, NZ

Free format text: OLD OWNER(S): MASPORT LIMITED; AGRON HARAQIA; DAVID MCKAY; GORDON BOSWELL

ERR Error or correction

Free format text: THE POSTPONEMENT PERIOD HAS BEEN CORRECTED TO 0

Effective date: 20121224

PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 7 YEARS UNTIL 15 DEC 2031 BY AJ PARK

Effective date: 20140910

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 15 DEC 2021 BY AJ PARK

Effective date: 20140910

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 15 DEC 2018 BY AJ PARK

Effective date: 20140910

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 15 DEC 2024 BY AJ PARK

Effective date: 20140910