SELF-PROPELLING WORK MACHINE AND METHOD FOR BRAKING SUCH A WORK MACHINE
The invention relates to a self-propelling work machine in the form of a tracked vehicle having an electric drive, with a generator drivable by an internal combustion engine, an auxiliary unit connected to the engine, and a braking apparatus for braking the work machine. The braking apparatus provid...
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| creator | MERKLE Markus RESCH Juergen DUELLI Stefan HOFFMANN Sebastien Nicolas RICHTHAMMER Burkhard Emanuel SOMMER Bernd |
| description | The invention relates to a self-propelling work machine in the form of a tracked vehicle having an electric drive, with a generator drivable by an internal combustion engine, an auxiliary unit connected to the engine, and a braking apparatus for braking the work machine. The braking apparatus provides regenerative braking by the electric drive and comprises a feedback apparatus for feeding back electrical motor braking power of the electric motor to the generator to apply the motor braking power on the engine and on the auxiliary unit. The invention further relates to a method for braking the work machine. In accordance with the invention, a control apparatus is provided for the automatic increase and/or decrease of the power pick-up of the auxiliary unit in dependence on the electrical motor braking power fed back to the engine and/or on the operating state of the engine acted on by motor braking power. |
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The braking apparatus provides regenerative braking by the electric drive and comprises a feedback apparatus for feeding back electrical motor braking power of the electric motor to the generator to apply the motor braking power on the engine and on the auxiliary unit. The invention further relates to a method for braking the work machine. In accordance with the invention, a control apparatus is provided for the automatic increase and/or decrease of the power pick-up of the auxiliary unit in dependence on the electrical motor braking power fed back to the engine and/or on the operating state of the engine acted on by motor braking power.</description><language>eng</language><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION ; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ; DREDGING ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; PERFORMING OPERATIONS ; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT ; SOIL SHIFTING ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160908&DB=EPODOC&CC=US&NR=2016257215A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160908&DB=EPODOC&CC=US&NR=2016257215A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MERKLE Markus</creatorcontrib><creatorcontrib>RESCH Juergen</creatorcontrib><creatorcontrib>DUELLI Stefan</creatorcontrib><creatorcontrib>HOFFMANN Sebastien Nicolas</creatorcontrib><creatorcontrib>RICHTHAMMER Burkhard Emanuel</creatorcontrib><creatorcontrib>SOMMER Bernd</creatorcontrib><title>SELF-PROPELLING WORK MACHINE AND METHOD FOR BRAKING SUCH A WORK MACHINE</title><description>The invention relates to a self-propelling work machine in the form of a tracked vehicle having an electric drive, with a generator drivable by an internal combustion engine, an auxiliary unit connected to the engine, and a braking apparatus for braking the work machine. The braking apparatus provides regenerative braking by the electric drive and comprises a feedback apparatus for feeding back electrical motor braking power of the electric motor to the generator to apply the motor braking power on the engine and on the auxiliary unit. The invention further relates to a method for braking the work machine. In accordance with the invention, a control apparatus is provided for the automatic increase and/or decrease of the power pick-up of the auxiliary unit in dependence on the electrical motor braking power fed back to the engine and/or on the operating state of the engine acted on by motor braking power.</description><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</subject><subject>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</subject><subject>DREDGING</subject><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOUNDATIONS</subject><subject>HYDRAULIC ENGINEERING</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</subject><subject>SOIL SHIFTING</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAPdvVx0w0I8g9w9fHx9HNXCPcP8lbwdXT28PRzVXD0c1HwdQ3x8HdRcPMPUnAKcvQGqQkOdfZQcERRysPAmpaYU5zKC6W5GZTdXEOcPXRTC_LjU4sLEpNT81JL4kODjQwMzYxMzY0MTR0NjYlTBQBdai0Q</recordid><startdate>20160908</startdate><enddate>20160908</enddate><creator>MERKLE Markus</creator><creator>RESCH Juergen</creator><creator>DUELLI Stefan</creator><creator>HOFFMANN Sebastien Nicolas</creator><creator>RICHTHAMMER Burkhard Emanuel</creator><creator>SOMMER Bernd</creator><scope>EVB</scope></search><sort><creationdate>20160908</creationdate><title>SELF-PROPELLING WORK MACHINE AND METHOD FOR BRAKING SUCH A WORK MACHINE</title><author>MERKLE Markus ; RESCH Juergen ; DUELLI Stefan ; HOFFMANN Sebastien Nicolas ; RICHTHAMMER Burkhard Emanuel ; SOMMER Bernd</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2016257215A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2016</creationdate><topic>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</topic><topic>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</topic><topic>DREDGING</topic><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOUNDATIONS</topic><topic>HYDRAULIC ENGINEERING</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</topic><topic>SOIL SHIFTING</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>MERKLE Markus</creatorcontrib><creatorcontrib>RESCH Juergen</creatorcontrib><creatorcontrib>DUELLI Stefan</creatorcontrib><creatorcontrib>HOFFMANN Sebastien Nicolas</creatorcontrib><creatorcontrib>RICHTHAMMER Burkhard Emanuel</creatorcontrib><creatorcontrib>SOMMER Bernd</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MERKLE Markus</au><au>RESCH Juergen</au><au>DUELLI Stefan</au><au>HOFFMANN Sebastien Nicolas</au><au>RICHTHAMMER Burkhard Emanuel</au><au>SOMMER Bernd</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SELF-PROPELLING WORK MACHINE AND METHOD FOR BRAKING SUCH A WORK MACHINE</title><date>2016-09-08</date><risdate>2016</risdate><abstract>The invention relates to a self-propelling work machine in the form of a tracked vehicle having an electric drive, with a generator drivable by an internal combustion engine, an auxiliary unit connected to the engine, and a braking apparatus for braking the work machine. The braking apparatus provides regenerative braking by the electric drive and comprises a feedback apparatus for feeding back electrical motor braking power of the electric motor to the generator to apply the motor braking power on the engine and on the auxiliary unit. The invention further relates to a method for braking the work machine. In accordance with the invention, a control apparatus is provided for the automatic increase and/or decrease of the power pick-up of the auxiliary unit in dependence on the electrical motor braking power fed back to the engine and/or on the operating state of the engine acted on by motor braking power.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES DREDGING ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT SOIL SHIFTING TRANSPORTING VEHICLES IN GENERAL |
| title | SELF-PROPELLING WORK MACHINE AND METHOD FOR BRAKING SUCH A WORK MACHINE |
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