Assignee
LABAVIA
FR·38 granted patents·444 citations·filing 1974–1997
Top patents by PatentIndex Score
38 records- 0186US4864173AAssembly formed by an electromagnetic retarder and its electric supply meansLABAVIA·Filed 1989·Granted Sep 5, 1989·56 cites·4 claims
- 0280US4430966AHeat regulation circuits for vehicles equipped with an electric retarderLABAVIA·Filed 1982·Granted Feb 14, 1984·27 cites·10 claims
- 0378US4853574AArmature rotors of electromagnetic retardersLABAVIA·Filed 1989·Granted Aug 1, 1989·25 cites·10 claims
- 0473US4811822AArmature rotors of electromagnetic brakesLABAVIA·Filed 1987·Granted Mar 14, 1989·36 cites·6 claims
- 0568US4712656AArmature rotors for electromagnetic brakesLABAVIA·Filed 1986·Granted Dec 15, 1987·36 cites·8 claims
- 0660US5279396ABrake rotor armature with air cooling fins having embedded insertsLABAVIA·Filed 1993·Granted Jan 18, 1994·28 cites·8 claims
- 0760US4961145AVehicle brake system with anti-locking device for the wheels and retarder with monitored actuationLABAVIA·Filed 1989·Granted Oct 2, 1990·12 cites·16 claims
- 0855US4488074ALow power consumption electromagnetic retarder armature rotorLABAVIA·Filed 1982·Granted Dec 11, 1984·17 cites·5 claims
- 0949US4791330AEddy current retarders for vehiclesLABAVIA·Filed 1988·Granted Dec 13, 1988·17 cites·3 claims
- 1048US4352405AControl devices for speed reducersLABAVIA·Filed 1980·Granted Oct 5, 1982·7 cites·6 claims
- 1146US4020931AAccelerator hydraulic control means for friction brakesLABAVIA·Filed 1975·Granted May 3, 1977·6 cites·2 claims
- 1245US5490584AEddy current brake equipment with torque estimationLABAVIA·Filed 1994·Granted Feb 13, 1996·12 cites·10 claims
- 1345US4309633AEddy current speed reducersLABAVIA·Filed 1979·Granted Jan 5, 1982·10 cites·8 claims
- 1445US4135106AEddy-current retarders whose stator comprises a ring of electro-magnetsLABAVIA·Filed 1977·Granted Jan 16, 1979·9 cites·10 claims
- 1544US5187433ADevices for measuring braking torques generated by electromagnetic retarders, and devices for adjusting such torquesLABAVIA·Filed 1991·Granted Feb 16, 1993·10 cites·6 claims
- 1644US4982127AArmature rotors for electromagnetic retardersLABAVIA·Filed 1986·Granted Jan 1, 1991·14 cites·20 claims
- 1744US4164987AControl device for the deceleration of a heavy vehicleLABAVIA·Filed 1977·Granted Aug 21, 1979·6 cites·16 claims
- 1843US4425006ASpeed reducer control device for a vehicle having two independent pressurized fluid braking circuitsLABAVIA·Filed 1981·Granted Jan 10, 1984·7 cites·8 claims
- 1941US5044228AVehicle transmissions equipped with electric retardersLABAVIA·Filed 1990·Granted Sep 3, 1991·10 cites·9 claims
- 2041US4491755AImprovements to mounting electric retarders onto a gear casing of a vehicleLABAVIA·Filed 1983·Granted Jan 1, 1985·9 cites·11 claims
- 2141US4134266AHydraulic control apparatuses combined with friction brakesLABAVIA·Filed 1977·Granted Jan 16, 1979·5 cites·1 claims
- 2240US5482146AEddy current braking equipmentLABAVIA·Filed 1993·Granted Jan 9, 1996·10 cites·7 claims
- 2340US4668886AEddy current retardersLABAVIA·Filed 1985·Granted May 26, 1987·14 cites·6 claims
- 2435US5115693ATransmissions of vehicles equipped with electric retardersLABAVIA·Filed 1990·Granted May 26, 1992·8 cites·5 claims
- 2534US5847481AVehicle transmission system fitted with an electrical retarderLABAVIA·Filed 1997·Granted Dec 8, 1998·8 cites·8 claims
- 2633US5044227AVehicle transmissions equipped with electric retardersLABAVIA·Filed 1990·Granted Sep 3, 1991·6 cites·6 claims
- 2733US3956722AEddy current retarder control deviceLABAVIA·Filed 1974·Granted May 11, 1976·4 cites·17 claims
- 2831US5268603ARotary electrical machine with zig-zag shaped conductorsLABAVIA·Filed 1992·Granted Dec 7, 1993·4 cites·11 claims
- 2929US5855264AVehicle transmission system fitted with an electrical retarderLABAVIA·Filed 1997·Granted Jan 5, 1999·4 cites·8 claims
- 3029US4745317AArmature rotors for electromagnetic retardersLABAVIA·Filed 1987·Granted May 17, 1988·3 cites·9 claims
- 3128US5942826AEddy current apparatusLABAVIA·Filed 1997·Granted Aug 24, 1999·4 cites·6 claims
- 3226US5838084AVehicle transmission system fitted with an electrical retarderLABAVIA·Filed 1997·Granted Nov 17, 1998·1 cites·10 claims
- 3326US4509623ARetarder equipment for vehiclesLABAVIA·Filed 1982·Granted Apr 9, 1985·2 cites·2 claims
- 3425US4496867AElectric retarders for vehiclesLABAVIA·Filed 1984·Granted Jan 29, 1985·1 cites·10 claims
- 3523US4763033ALow power electric speed reducer, particularly for a home-trainerLABAVIA·Filed 1987·Granted Aug 9, 1988·4 cites·12 claims
- 3622US3955654AHydraulic retarder and mounting structure thereforLABAVIA·Filed 1975·Granted May 11, 1976·7 cites·11 claims
- 3721US5513729AVehicle transmissions equipped with eddy current retarders, and in fastener members for such transmissionsLABAVIA·Filed 1995·Granted May 7, 1996·4 cites·10 claims
- 3821US4292556ASpeed reducing equipment, particularly for vehiclesLABAVIA·Filed 1979·Granted Sep 29, 1981·1 cites·17 claims
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