Inventor

Michel Graton

Inventor

Paris, FR

Overview

1986–2014

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 45 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Fprimary

F16FSprings36%

F16DCouplings for transmitting rotation31%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%

F16HGearing4%

H02KDynamo-electric machines4%

B60LPropulsion of electrically-propelled vehicles3%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology3%

F02BInternal-combustion piston engines3%

F02NStarting of combustion engines3%

Y02TClimate change mitigation technologies related to transportation3%

PatentTitleYear

8,690,688'Double damping flywheel with double damping elements'2014 8,635,931'Flexible flywheel'2014 7,318,403'Friction clutch bearing an electric machine rotor, in particular for a motor vehicle'2008 6,561,336'Friction clutch bearing an electric machine rotor, in particular for a motor vehicle'2003 6,460,675'Slip clutch with a linear friction wear take-up device, especially for a motor vehicle'2002 6,354,419'Clutch mechanism with wear take-up device comprising balancing means'2002 6,334,520'Clutch mechanism equipped with a wear take-up module'2002 6,296,098'Friction clutch mechanism, in particular for motor vehicle, comprising a wear take-up device'2001 6,269,926'Friction clutch with electromechanical actuator, in particular for motor vehicle'2001 6,253,897'Clutch mechanism comprising a wear take-up module'2001 6,186,897'Torsional damper, in particular for motor vehicle friction clutch'2001 6,179,715'Torsional damper, in particular for motor vehicle clutch friction'2001 6,079,538'Clutch mechanism for friction clutch with low declutching force'2000 5,855,267'Clutch module having improved means for fastening its cover plate on the reaction plate'1999 5,820,466'Friction unit and a method of making it, and a torsion damper including such a friction unit'1998 5,732,811'Ram with two control chambers and a clutch release bearing provided with such a ram'1998 5,722,895'Torsion predamper, notably for motor vehicles'1998 5,695,034'Torsion damper especially for a motor vehicle'1997 5,590,750'Torsion damper for a lock-up clutch, and a lock-up clutch having such a torsion damper'1997 5,433,666'Torsion damping device with a dynamic vibration damper, in particular for automotive vehicles'1995 5,279,398'Torsion damping device for torque transmission apparatus'1994 5,169,357'Torsion damping device, in particular for a clutch friction disc for a motor vehicle'1992 5,145,463'Three part torsional damper assembly with facing means for setting correct circumferential relationship of the parts'1992 5,137,133'Low inertia friction clutch, especially for an automotive vehicle'1992 5,117,959'Torsion damping device, in particular for automotive vehicles'1992 5,090,945'Torsion damping device, in particular a friction clutch for automotive vehicles'1992 5,076,409'Low inertia friction clutch, in particular for an automotive vehicle'1991 5,064,041'Automotive friction clutch with torsion damping device'1991 5,025,904'Torsion damping device, in particular for a friction clutch for an automotive vehicle'1991 5,014,842'Torsion damping device for an automotive friction clutch disc'1991 5,013,281'Monobloc hub, particularly for an automotive vehicle'1991 4,969,855'Torsion damping device of large angular displacement, particularly a friction clutch, especially for an automotive vehicle'1990 4,963,119'Torsion damping device including viscous damping means, in particular for automotive vehicles'1990 4,941,860'Coaxial torsion damper, particularly for automotive vehicles'1990 4,908,004'Torsion damping device with movement transmitting element'1990 4,899,862'Torsion damping device with a centring ring member'1990 4,883,156'Torsion damping device for a disc type friction clutch for an automobile vehicle'1989 4,860,871'Clutch friction disc with predamper'1989 4,697,682'Torsional damper device'1987 4,697,683'Clutch friction disk'1987 4,685,896'Clutch disk with torsional damper assembly'1987 4,674,992'Torsional Damper Device'1987 4,669,592'Torsional damper device'1987 4,655,337'Torsional damper device'1987 4,580,673'Clutch disc for automotive clutches'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2002Patents assigned to VALEO (41)· patent assignee history

1986–2014Based in Paris, FR· patent location history

2014Patents assigned to FAFET OLIVIER (2)· patent assignee history

2014Patents assigned to FENIOUX DANIEL (2)· patent assignee history

2014Patents assigned to GRATON MICHEL (2)· patent assignee history

2014Patents assigned to RENIER LIONEL (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
VALEO	41	1986–2002
FAFET OLIVIER	2	2014
FENIOUX DANIEL	2	2014
GRATON MICHELself	2	2014
RENIER LIONEL	2	2014

Locations

Location	Patents	Span
Paris, FR	45	1986–2014