Patents by Inventor Paul Ernst
Paul Ernst has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8621855Abstract: A work machine (10) comprises an auxiliary electro-hydraulic circuit (22) adapted to operate a hydraulic actuator (16) of an auxiliary tool (12) when the auxiliary tool (12) is attached to the work machine. The auxiliary electro-hydraulic circuit (22) is electrically controlled by a controller unit (24) in a proportional mode or a continuous mode.Type: GrantFiled: June 8, 2007Date of Patent: January 7, 2014Assignee: Deere & CompanyInventors: Rian Scot Meyeres, Dennis Patrick Reiter, Paul Ernst, Glenn O. Scheer
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Publication number: 20100275589Abstract: A work machine (10) comprises an auxiliary electro-hydraulic circuit (22) adapted to operate a hydraulic actuator (16) of an auxiliary tool (12) when the auxiliary tool (12) is attached to the work machine. The auxiliary electro-hydraulic circuit (22) is electrically controlled by a controller unit (24) in a proportional mode or a continuous mode.Type: ApplicationFiled: June 8, 2007Publication date: November 4, 2010Inventors: Rian Scot Meyers, Dennis Patrick Reiter, Paul Ernst, Glenn O. Scheer
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Publication number: 20090105933Abstract: In a system for providing visual information of a remote location to a user of a vehicle, one or more resources provide visual information of the remote location. Through an input unit, the user may select a remote location for which the visual information is to be requested and input a request for the visual information. A transmitting unit transmits the visual information from the resource to the user, and a display displays the requested visual information to the user. The system may also include a resource determining unit that determines the resource or the resources that are able to provide the requested visual information on the basis of positioning information of the remote location.Type: ApplicationFiled: October 17, 2008Publication date: April 23, 2009Applicant: Harman Becker Automotive Systems GmbHInventor: Paul Ernst Joachim Wlotzka
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Publication number: 20090093197Abstract: An apparatus for grinding a planar work piece which is conveyed along a transport path defined by at least partly driven supporting rollers and pressure rollers, contains a revolving grinding element which extends into the transport path and which contacts the work piece circumferentially on its way along the transport path. A pressure device is provided which applies an elastic pressure force to the revolving grinding element in the direction of the work piece in such a way that the revolving grinding element is set flexibly against the planar work piece in such a way as to follow the contour of the latter.Type: ApplicationFiled: October 7, 2008Publication date: April 9, 2009Applicant: PAUL ERNST MASCHINENFABRIK GmbHInventor: Paul Ernst
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Publication number: 20060095186Abstract: A work vehicle includes a multiple mode operational system having a work system such as a linkage and associated hydraulic cylinders of a backhoe, a braking system and a multiple mode control system. The multiple mode control system includes a central controller, a mode toggle switch and a work system control device such as an electromechanical joystick. The central controller is capable of entering at least a first operational mode and a second operational mode. In the first operational mode, the central controller manipulates the work system based on signals received from the work system control device. In the second operational mode, the central controller controls the braking system based on signals received from the work system control device.Type: ApplicationFiled: October 29, 2004Publication date: May 4, 2006Inventors: Scott Hendron, Boris Trifunovic, Paul Ernst
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Patent number: 6087593Abstract: A wire harness protector having an open slide trough closed by a removable cover, and containing an internal wire harness carrier attached to the harness, for example by taping, and connected to the cover to slide in the trough when the cover is closed. The carrier is generally L-shaped, and the trough has a wire slot formed in a sidewall thereof generally parallel to the guide slot in the cover, such that the wire harness is redirected laterally within the trough by the carrier, with an incoming end sliding longitudinally in the trough, and an outgoing end sliding laterally through the wire slot in the side wall. The wire harness protector according to the invention is especially useful for protecting and controlling wire harness slack found between hinged and sliding surfaces in a vehicle, for example doors, hoods and trunk lids.Type: GrantFiled: October 14, 1997Date of Patent: July 11, 2000Assignee: Yazaki CorporationInventors: Richard Humes Skipworth, Raymond Paul Ernst, Jr., Steven Loyd Willis
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Patent number: 5962814Abstract: A wire harness protector having a hinged guide for controlling movement of the wire harness adjacent the protector. The protector is an open-ended trough with a hinged, latchable cover and fasteners for securing the trough to a moving surface, such as a vehicle trunk lid. The guide is hinged to an end of the trough, with a free end enabling it to swing relative to the trough. A central slot extends along a length of the guide, sized to receive a standard clip head strapped to the wire harness in a fixed position on the harness. When the surface to which the trough is secured moves, the wire harness slides relative to the trough. The clip head travels along the slot and the guide pivots relative to the end of the trough, controlling both sliding and bending movement of the wire harness.Type: GrantFiled: October 14, 1997Date of Patent: October 5, 1999Assignee: Yazaki CorporationInventors: Richard Humes Skipworth, Raymond Paul Ernst, Jr., Steven Loyd Willis
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Patent number: 5141553Abstract: Compounds which are ether derivatives of substituted 1-hydroxyalkyl-azoles, of the general formula ##STR1## in which A represents a nitrogen atom or a CH group,B represents oxygen, sulphur or a CH.sub.2 group,R.sup.1 represents a substituted alkyl, optionally substituted cycloalkyl or optionally substituted phenyl radical or, if either A represents a nitrogen atom, or if A represents the CH group and at the same B represents oxygen or sulphur, R.sup.1 also represents an unsubstituted alkyl radical,R.sup.Type: GrantFiled: January 14, 1983Date of Patent: August 25, 1992Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes, Klaus Lurssen
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Patent number: 4960456Abstract: Compounds which are substituted 1-hydroxyalkyl-azolyl derivatives of the general formula ##STR1## in which A represents a nitrogen atom or a CH group,B represents oxygen, sulphur or a CH.sub.2 group,R represents a substituted alkyl, and, in the case in which B represents sulphur, also represents an unsubstituted alkyl, optionally substituted cyclo-alkyl or optionally substituted phenyl group,Z represents a halogen atom or an alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, optionally substituted phenyl, optionally substituted phenoxy, optionally substituted phenylalkyl or optionally substituted phenylalkoxy group, andm is 0, 1, 2 or 3,and the acid addition salts and metal salt complexes thereof, are new, are prepared as described and find use as fungicides and plant growth regulators.Type: GrantFiled: May 19, 1989Date of Patent: October 2, 1990Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger, Wilhelm Brandes, Volker Paul
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Patent number: 4945101Abstract: Hydroxyalkinyl-azolyl derivatives of the formula ##STR1## in which A is a nitrogen atom or the CH group,R is optionally substituted alkyl, cycloalkyl or phenyl,R.sup.1 is hydrogen, alkyl, alkenyl, alkinyl, or optionally substituted benzyl,R.sup.2 is hydrogen or methyl, andX is hydrogen, bromine or iodine,or addition products thereof with acids or metal salts exhibit fungicidal activity. Some intermediates therefor are also new.Type: GrantFiled: October 4, 1985Date of Patent: July 31, 1990Assignee: Bayer AktiengesellschaftInventors: Gerhard Jager, Klaus Bockmann, Karl H. Buchel, Wilhelm Brandes, Paul-Ernst Frohberger, Hans Scheinpflug
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Patent number: 4940798Abstract: A substituted azolylvinyl ketone or carbinol of the formula ##STR1## in which R.sup.1 represents optionally substituted cycloalkyl with 3 to 5 carbon atoms, substituted cyclohexyl or the grouping ##STR2## wherein R.sup.3 represents optionally substituted phenyl, alkenyl, alkinyl, cyano or the grouping --Z--R.sup.4,whereinR.sup.4 represents alkyl, halogenoalkyl, optionally substituted phenyl or optionally substituted phenylalkyl andZ represents O, S, SO or SO.sub.2,n represents a number from 0 to 2,R.sup.2 represents alkyl, alkenyl, alkinyl, in each case optionally substituted phenyl or phenylalkyl, or in each case optionally substituted cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, bicycloalkyl or bicycloalkenyl, but R.sup.2 does not represent optionally substituted phenyl at the same time as R.sup.1 represents optionally substituted cycloalkyl with 3 to 5 carbon atoms or substituted cyclohexyl or R.sup.Type: GrantFiled: September 24, 1987Date of Patent: July 10, 1990Assignee: Bayer AktiengesellschaftInventors: Hans-Ludwig Elbe, Wolf Reiser, Erik Regel, Karl H. Buchel, Paul Reinecke, Wilhelm Brandes, Klaus Lurssen, Paul-Ernst Frohberger
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Patent number: 4911746Abstract: New 1-hydroxyethyl-azole derivatives of the general formula ##STR1## in which R represents an alkyl radical, an optionally substituted cycloalkyl radical or an optionally substituted phenyl radical,X represents a nitrogen atom or a CH group,Y represents a grouping --OCH.sub.2 --, --CH.sub.2 CH.sub.2 --or --CH.dbd.CH--,Z represents a halogen atom, an alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy or halogenoalkylthio radical, an optionally substituted phenyl radical, an optionally substituted phenoxy radical, an optionally substituted phenylalkyl radical or an optionally substituted phenylalkoxy radical andm is 0, 1, 2 or 3, a process for their preparation and their use as plant growth regulators and fungicides.Type: GrantFiled: May 8, 1985Date of Patent: March 27, 1990Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger, Wilhelm Brandes
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Patent number: 4904298Abstract: New 1-hydroxyethyl-azole derivatives of the general formula ##STR1## in which R represents an alkyl radical, an optionally substituted cycloalkyl radical or an optionally substituted phenyl radical,X represents a nitrogen atom or a CH group,Y represents a grouping --OCH.sub.2 --, --CH.sub.2 CH.sub.2 -- or --CH.dbd.CH--,Z represents a halogen atom, an alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy or halogenoalkylthio radical, an optionally substituted phenyl radical, an optionally substituted phenoxy radical, an optionally substituted phenylalkyl radical or an optionally substituted phenylalkoxy radical andm is 0, 1, 2 or 3,a process for their preparation and their use as plant growth regulators and fungicides.Type: GrantFiled: June 5, 1987Date of Patent: February 27, 1990Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger, Wilhelm Brandes
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Patent number: 4904296Abstract: Compounds which are substituted 1-hydroxyalkylazolyl derivatives of the general formula ##STR1## in which A represents a nitrogen atom or a CH group,B represents oxygen, sulphur or a CH.sub.2 group,R represents substituted alkyl, and, in the case in which B represents sulphur, also represents an unsubstituted alkyl, optionally substituted cycloalkyl or optionally substituted phenyl group, Z represents a halogen atom or an alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, optionally substituted phenyl, optionally substituted phenoxy, optionally substituted phenylalkyl or optionally substituted phenylalkoxy group, andm is 0, 1, 2 or 3,and the acid addition salts and metal salt complexes thereof, are new, are prepared as described and find use as fungicides and plant growth regulators.Type: GrantFiled: November 17, 1987Date of Patent: February 27, 1990Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger, Wilhelm Brandes, Volker Paul
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Patent number: 4904297Abstract: Substituted 1-azolyl-but-2-ones and -2-ols of the formula ##STR1## in which B is --CO-- or --CH (OH)--Az represents a 1,2,4-triazol-l-yl or -4-yl or imidazol-l-yl radical,R.sup.1 represents a hydrogen atom, an alkyl, alkenyl, alkinyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted phenoxyalkyl or optionally substituted aralkyl radical,n is 0 or 1,R.sup.2 represents a cyano radical or a grouping of the general formula --X--R.sup.3 or --CO--NR.sup.4 R.sup.5, or, if n does not represent 0 at the same time as R.sup.1 preresents a hydrogen atom and Az represents a 1,2,4-triazolyl radical,R.sup.2 also additionally represents an optionally substituted aryl or alkoxycarbonyl radical,and whereinX represents an oxygen or sulphur atom or an SO or SO.sub.2 group,R.sup.3 represents an alkyl, halogenoalkyl, optionally substituted aryl or optionally substituted aralkyl radical,R.sup.4 represents a hydrogen atom or an alkyl or optionally substituted aryl radical, andR.sup.Type: GrantFiled: March 18, 1988Date of Patent: February 27, 1990Assignee: Bayer AktiengesellschaftInventors: Wolfgang Kramer, Karl H. Buchel, Hans-Ludwig Elbe, Udo Kraatz, Erik Regel, Paul-Ernst Frohberger, Wilhelm Brandes, Klaus Lurssen
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Patent number: 4897107Abstract: New 1-hydroxyethyl-azole derivatives of the general formula ##STR1## in which R represents an alkyl radical, an optionally substituted cycloalkyl radical or an optionally substituted phenyl radical,X represents a nitrogen atom or a CH group,Y represents a grouping --OCH.sub.2 --, --CH.sub.2 CH.sub.2 -- or --CH.dbd.CH--,Z represents a halogen atom, an alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy or halogenoalkylthio radical, an optionally substituted phenyl radical, an optionally substituted phenoxy radical, an optionally substituted phenylalkyl radical or an optionally substituted phenylalkoxy radical andm is 0, 1, 2 or 3,a process for their preparation and their use as plant growth regulators and fungicides.Type: GrantFiled: November 8, 1983Date of Patent: January 30, 1990Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger, Wilhelm Brandes
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Patent number: 4871390Abstract: A 1-Hydroxyethyl-azole compound of the formula ##STR1## wherein R is an alkyl radical with 1 to 4 carbon atoms; a cycloalkyl radical which has 3 to 7 carbon atoms and is optionally substituted by alkyl with 1 or 2 carbon atoms or a phenyl radical which is optionally substituted by halogen, alkyl with 1 to 4 carbon atoms or haloalkyl with 1 or 2 carbon atoms and 1 to 5 halogen atoms; or else is phenyl which is optionally mono- or di-substituted by identical or different substituents selected form fluorine, chlorine, methyl and trifluoromethylX is --CH--;Y is a grouping --OCH.sub.Type: GrantFiled: May 8, 1985Date of Patent: October 3, 1989Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Karl H. Buchel, Klaus Lurssen, Paul-Ernst Frohberger, Wilhelm Brandes
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Patent number: 4868196Abstract: Compounds which are ether derivatives of substituted 1-hydroxyalkyl-azoles, of the general formula ##STR1## in which A represents a nitrogen atom or a CH group,B represents oxygen, sulphur or a CH.sub.2 group,R.sup.1 represents a substituted alkyl, optionally substituted cycloalkyl or optionally substituted phenyl radical or, if either A represents a nitrogen atom, or if A represents the CH group and at the same B represents oxygen or sulphur, R.sup.1 also represents an unsubstituted alkyl radical,R.sup.Type: GrantFiled: May 2, 1986Date of Patent: September 19, 1989Assignee: Bayer AktiengesellschaftInventors: Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes, Klaus Lurssen
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Patent number: D574795Type: GrantFiled: September 14, 2007Date of Patent: August 12, 2008Assignee: Harman International Industries, IncorporatedInventor: Paul Ernst Joachim Wlotzka
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Patent number: D584259Type: GrantFiled: September 14, 2007Date of Patent: January 6, 2009Assignee: Harman Becker Automotive Systems GmbHInventor: Paul Ernst Joachim Wlotzka