1
Thomas H Noonan, John Fisher, Barry Bryant: Autonomous lawn mower. Mobot, Sixbey Friedman Leedom & Ferguson, April 20, 1993: US05204814 (293 worldwide citation)

Disclosed is an automatic, self propelled lawn mower that references its position within a cutting area using electronically stored path and terrain information as a primary navigation system, senses a non magnetic, non-current carrying metallic guide path as a secondary navigation system, senses un ...


2
Fabrizio Bernini: Autonomous lawn mower with recharge base. Pearne & Gordon, February 23, 2010: US07668631 (23 worldwide citation)

An apparatus for cutting grass in a cut area delimited by a perimeter, the perimeter being defined by the presence of regions of grass surface, comprises a lawn-mower and a lawn-mower-recovery base, the lawn-mower comprising a motor unit, a cutting device, the lawn-mower-recovery base being disposed ...


3
Nils Einecke, Mathias Franzius, Heiko Wersing: Trainable autonomous lawn mower. HONDA RESEARCH INSTITUTE EUROPE, Squire Patton Boggs, September 22, 2015: US09137943 (6 worldwide citation)

The present invention proposes a profound user-mower interaction, which enables the user to teach a robotic lawn mower for improving its visual obstacle detection. The main idea of the invention is that the user can show some typical obstacles from his garden to the mower. This will increases the pe ...


4
EINECKE NILS, FRANZIUS MATHIAS, WERSING HEIKO: [fr] Tondeuse à gazon autonome pouvant être entraînée, [de] Lernender autonomer Rasenmäher, [en] Trainable autonomous lawn mower. HONDA RES INST EUROPE, January 29, 2014: EP2689650-A1 (2 worldwide citation)

[en] The present invention proposes a profound user-mower interaction, which enables the user to teach a robotic lawn mower (1) for improving its visual obstacle detection. The main idea of the invention is that the user can show some typical obstacles (6) from his garden to the mower (1). This will ...


5
Fabrizio Bernini: Autonomous lawn mower using perimeter cable with electrical signal. Lucas & Mercanti, November 3, 2015: US09173343 (1 worldwide citation)

An apparatus for cutting grass comprising: a lawn mower equipped with wheels and one or more blades for cutting grass; a perimeter cable delimiting a cutting area; a management device for generating an electrical signal (ES) in the cable; a recharging base. The lawn mower further comprises a control ...


6
MARSHALL LEWIS, BAXTER RICHARD, JOHNSON WILLIAM: [fr] Protection de coupe pour tondeuse à gazon, [de] Messerschutz für einen Rasenmäher, [en] Cutter guard for a lawn mower. BOSCH ROBERT, October 30, 2013: EP2656720-A1 (1 worldwide citation)

[en] The present invention relates to a cutter guard for a rotating blade of a lawn mower, particularly for a robotic, self-guided or autonomous lawn mower. We describe a cutter guard for a rotatable blade of a robotic rotary lawn mower, the guard forming a cutting bowl in which said blade is mounte ...


7
Fernando Patolsky, Boris Filanovsky, Eran Granot, Igor Presman, Ilia Kuras, Ricardo Osiroff, Opher Shapira: Direct liquid fuel cell having ammonia borane, hydrazine, derivatives thereof or/and mixtures thereof as fuel. Ramot at Tel Aviv University, Tracense Systems, October 10, 2017: US09786943

A fuel cell system comprising an anode compartment which comprises an anode having a copper catalyst layer, a cathode configured as an air cathode and a separator interposed between said anode and said cathode, operable by an amine-derived fuel and oxygen (or air) is disclosed. Further disclosed are ...


8
Fernando Patolsky, Boris Filanovsky, Eran Granot: Direct liquid fuel cell having ammonia borane or derivatives thereof as fuel. Ramot at Tel Aviv University, January 24, 2017: US09553315

Fuel cell systems comprising ammonia borane or derivatives thereof as fuel and an anode and/or cathode which comprises a non-noble metal (e.g., copper) or a non-metallic substance (e.g., an iron electron-transfer mediating complex) as a catalyst are disclosed. Fuel cell systems comprising ammonia bo ...


9
Peter Biber, Steffen Petereit, Christoph Koch, Amos Albert: Autonomous working device for generating and working dynamic partial surfaces. Robert Bosch, Maginot Moore & Beck, April 25, 2017: US09632489

An autonomous working device, in particular an autonomous lawn mower, is configured to travel across a surface that is to be worked. The working device includes a processing unit configured to divide the surface that is to be worked into at least two dynamic partial surfaces to be traveled across se ...


10
Takeshi Hashimoto, Susumu Okubo, Kenta Kawanishi: Autonomous lawn mower. Honda Motor, Fitzpatrick Cella Harper & Scinto, October 23, 2018: US10104837

An autonomous lawn mower, comprising a traveling frame provided with traveling wheels, a motor holding member for vertically moving while holding a cutter blade driving motor, a vertical driving member vertically moving the motor holding member, and one of a vertical driving motor or a manual drivin ...