Patents by Inventor Kirubaharan Albert
Kirubaharan Albert 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: 11760235Abstract: A fitting for a vehicle seat may have a first ring gear having first ring gear teeth, a second ring gear having second ring gear teeth, and a planet gear mounted on a planet carrier and which meshes with the first and second ring gear teeth. A blocking planet gear, which can be rotated about a blocking-planet-gear axis of rotation, permanently meshes with the first ring gear teeth and with the second ring gear teeth, and the distance between the blocking-planet-gear axis of rotation and the axis can be changed so that the blocking planet gear can be transferred selectively between locking meshing and non-locking meshing with the first ring gear teeth and/or with the second ring gear teeth. A vehicle seat having a seat part, a backrest and a fitting of this type for setting an angle of inclination of the backrest is provided.Type: GrantFiled: October 26, 2020Date of Patent: September 19, 2023Assignee: Keiper Seating Mechanisms Co., Ltd.Inventors: Kirubaharan Albert, Grit Scholz, Daniel Huebner, Dieter Henkel, Balaji Paramasivam, Arkadius Rock, Rolf Schueler, Mothanna Yasen, Thomas Dill, Christian Wolf
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Patent number: 11701987Abstract: An adjustment fitting for a vehicle seat for adjusting an inclination of a backrest of the vehicle seat may have a first fitting part connectable to a seat substructure of the vehicle seat. The fitting may also have a second fitting part pivotable about an axis relative to the first fitting part and connectable to the backrest of the vehicle seat. The first fitting part and the second fitting part may be constituent parts both of a gearing unit of the adjustment fitting and of a locking unit of the adjustment fitting.Type: GrantFiled: May 8, 2020Date of Patent: July 18, 2023Assignee: Keiper Seating Mechanisms Co., Ltd.Inventors: Grit Scholz, Kirubaharan Albert Reginold, Balaji Paramasivam, Arkadius Rock, Daniel Hübner, Mothanna Yasen, Dieter Henkel, Rolf Schüler
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Patent number: 11673490Abstract: An adjustment fitting for adjusting an inclination of a backrest of the vehicle seat may have a first fitting part, and a second fitting part which is pivotable about a central axis of rotation relative to the first fitting part and is connectable to the backrest of the vehicle seat. The first fitting part and the second fitting part may be components both of a gear unit, such as a planetary gear, of the adjustment fitting and of a locking device, such as a detent lock, of the adjustment fitting. A vehicle seat having the adjustment fitting is also disclosed.Type: GrantFiled: May 8, 2020Date of Patent: June 13, 2023Assignee: Keiper Seating Mechanisms Co., Ltd.Inventors: Grit Scholz, Rolf Schueler, Kirubaharan Albert Reginold, Dieter Henkel, Balaji Paramasivam, Arkadius Rock
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Publication number: 20220402407Abstract: A fitting for a vehicle seat may have a first ring gear having first ring gear teeth, a second ring gear having second ring gear teeth, and a planet gear mounted on a planet carrier and which meshes with the first and second ring gear teeth. A blocking planet gear, which can be rotated about a blocking-planet-gear axis of rotation, permanently meshes with the first ring gear teeth and with the second ring gear teeth, and the distance between the blocking-planet-gear axis of rotation and the axis can be changed so that the blocking planet gear can be transferred selectively between locking meshing and non-locking meshing with the first ring gear teeth and/or with the second ring gear teeth. A vehicle seat having a a seat part, a backrest and a fitting of this type for setting an angle of inclination of the backrest is provided.Type: ApplicationFiled: October 26, 2020Publication date: December 22, 2022Applicant: Keiper Seating Mechanisms Co., Ltd.Inventors: Kirubaharan ALBERT, Grit SCHOLZ, Daniel HUEBNER, Dieter HENKEL, Balaji PARAMASIVAM, Arkadius ROCK, Rolf SCHUELER, Mothanna YASEN, Thomas DILL, Christian WOLF
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Publication number: 20220219577Abstract: A joint fitting for a motor vehicle seat may have a first fitting part with a first sprocket and a second fitting part with a second sprocket. The fitting may also have a gear which rolls in the first sprocket and in the second sprocket to generate a rotational movement between the two sprockets. The fitting may also have an eccentric which is arranged between the first fitting part and the gear for driving a rolling movement of the gear in the first sprocket. The eccentric may have two wedge segments and a spring which pushes the wedge segments apart. An additional eccentric is arranged between the second fitting part and the gear for removing a play between the gear and the second sprocket. The additional eccentric may have two wedge segments. A vehicle seat having at least one such gearing fitting is also provided.Type: ApplicationFiled: May 8, 2020Publication date: July 14, 2022Applicant: ADIENT US LLCInventors: Grit Scholz, Kirubaharan Albert Reginold, Dieter Henkel, Daniel Huebner, Balaji Paramasivam, Arkadius Rock, Rolf Schueler, Mothanna Yasen
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Publication number: 20220219578Abstract: An adjustment fitting for adjusting an inclination of a backrest of the vehicle seat may have a first fitting part, and a second fitting part which is pivotable about a central axis of rotation relative to the first fitting part and is connectable to the backrest of the vehicle seat. The first fitting part and the second fitting part may be components both of a gear unit, such as a planetary gear, of the adjustment fitting and of a locking device, such as a detent lock, of the adjustment fitting. A vehicle seat having the adjustment fitting is also disclosed.Type: ApplicationFiled: May 8, 2020Publication date: July 14, 2022Applicant: Keiper Seating Mechanisms Co., Ltd.Inventors: Grit SCHOLZ, Rolf SCHUELER, Kirubaharan ALBERT REGINOLD, Dieter HENKEL, Balaji PARAMASIVAM, Arkadius ROCK
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Publication number: 20220212574Abstract: An adjustment fitting for a vehicle seat for adjusting an inclination of a backrest of the vehicle seat may have a first fitting part connectable to a seat substructure of the vehicle seat. The fitting may also have a second fitting part pivotable about an axis relative to the first fitting part and connectable to the backrest of the vehicle seat. The first fitting part and the second fitting part may be constituent parts both of a gearing unit of the adjustment fitting and of a locking unit of the adjustment fitting.Type: ApplicationFiled: May 8, 2020Publication date: July 7, 2022Applicant: Adient US LLCInventors: Grit SCHOLZ, Kirubaharan ALBERT REGINOLD, Balaji PARAMASIVAM, Arkadius ROCK, Daniel HÜBNER, Mothanna YASEN, Dieter HENKEL, Rolf SCHÜLER
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Patent number: 10071657Abstract: A vehicle seat double fitting (10) includes two fittings (100) operatively connected to each other and each with a first fitting part (111) and a second fitting part (112) that are rotatable relative to one another around an axis (A) and are in geared connection or locked to one another. An adapter part (150) is connected to one of the first fitting parts (111) or the second fitting parts (112) and a second adapter part (160) is connected to other of the first fitting parts (111) or the second fitting parts (111, 112). Exactly one adapter part (150, 160) is fixedly connected to a structural part (3) of the vehicle seat and the other of the two adapter parts (150, 160) is limitedly moveable or rotatable around the axis (A), relative to the structural part (3) and the adapter part (150, 160) fixedly connectable to the structural part (3).Type: GrantFiled: March 3, 2015Date of Patent: September 11, 2018Assignee: Johnson Controls Components GmbH & Co. KGInventors: Kirubaharan Albert Reginold, Ulrich Lehmann, Reinhard Kraus, Bernd Bossmanns, Rolf Schueler
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Publication number: 20170015220Abstract: A vehicle seat double fitting (10) includes two fittings (100) operatively connected to each other and each with a first fitting part (111) and a second fitting part (112) that are rotatable relative to one another around an axis (A) and are in geared connection or locked to one another. An adapter part (150) is connected to one of the first fitting parts (111) or the second fitting parts (112) and a second adapter part (160) is connected to other of the first fitting parts (111) or the second fitting parts (111, 112). Exactly one adapter part (150, 160) is fixedly connected to a structural part (3) of the vehicle seat and the other of the two adapter parts (150, 160) is limitedly moveable or rotatable around the axis (A), relative to the structural part (3) and the adapter part (150, 160) fixedly connectable to the structural part (3).Type: ApplicationFiled: March 3, 2015Publication date: January 19, 2017Inventors: Kirubaharan ALBERT REGINOLD, Ulrich LEHMANN, Reinhard KRAUS, Bernd BOSSMANNS, Rolf SCHUELER
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Patent number: 9205764Abstract: A recliner assembly for a vehicular seat of the type including a backrest hingedly connected to a seat base and capable of being reclined. The recliner assembly includes an outer gear and includes an internal teeth arranged circumferentially about an axis A. The assembly also includes an inner gear including at least one tooth engaging member selectively moveable into and out of engagement with the internal teeth of the outer gear. A retainer is attached to the outer gear in order to retain the inner gear from lateral movement along axis A. The retainer is configured for mounting to the outer gear and the inner gear is configured for mounting to at least one of a top plate and a base plate. The retainer, outer gear, and inner gears can be formed from a fine-blanked steel material and simply welded together to improve recliner strength while reducing assembly costs.Type: GrantFiled: August 12, 2009Date of Patent: December 8, 2015Assignee: Johnson Controls Technology CompanyInventors: Bruce A. Hiemstra, Michael R. Bittner, Ingo Kienke, Michael J. Kapusky, Kirubaharan Albert
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Patent number: 8961056Abstract: An adjusting device for a vehicle component includes a first fitting part arranged on an axis of rotation and a second fitting part arranged on the axis of rotation. The relative position of the first fitting part and the second fitting part with respect to each other is adjustable. The adjusting device also includes an eccentric arranged on and rotatable about the axis of rotation and a plurality of first rotating members arranged concentrically about the eccentric. The first rotating members are configured to roll along the first fitting part. The adjusting device further includes a plurality of subcomponents that each include a first fitting-part element of the first fitting part and a second fitting-part element of the second fitting part. The plurality of subcomponents are arranged substantially symmetrically with respect to a plane of symmetry that extends at right angles to the axis of rotation.Type: GrantFiled: October 7, 2005Date of Patent: February 24, 2015Assignee: Johnson Controls GmbHInventors: Jürgen Otto, Ingo Kienke, Martin Zynda, Joachim Blenz, Kirubaharan Albert, Mario Budweg
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Publication number: 20120161487Abstract: A recliner assembly for a vehicular seat of the type including a backrest hingedly connected to a seat base and capable of being reclined. The recliner assembly includes an outer gear and includes an internal teeth arranged circumferentially about an axis A. The assembly also includes an inner gear including at least one tooth engaging member selectively moveable into and out of engagement with the internal teeth of the outer gear. A retainer is attached to the outer gear in order to retain the inner gear from lateral movement along axis A. The retainer is configured for mounting to the outer gear and the inner gear is configured for mounting to at least one of a top plate and a base plate. The retainer, outer gear, and inner gears can be formed from a fine-blanked steel material and simply welded together to improve recliner strength while reducing assembly costs.Type: ApplicationFiled: August 12, 2009Publication date: June 28, 2012Applicant: Johnson Controls Technology CompanyInventors: Bruce A. Hiemstra, Michael R. Bittner, Ingo Kienke, Michael J. Kapusky, Kirubaharan Albert
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Publication number: 20090072605Abstract: An adjusting device for a vehicle component includes a first fitting part arranged on an axis of rotation and a second fitting part arranged on the axis of rotation. The relative position of the first fitting part and the second fitting part with respect to each other is adjustable. The adjusting device also includes an eccentric arranged on and rotatable about the axis of rotation and a plurality of first rotating members arranged concentrically about the eccentric. The first rotating members are configured to roll along the first fitting part. The adjusting device further includes a plurality of subcomponents that each include a first fitting-part element of the first fitting part and a second fitting-part element of the second fitting part. The plurality of subcomponents are arranged substantially symmetrically with respect to a plane of symmetry that extends at right angles to the axis of rotation.Type: ApplicationFiled: October 7, 2005Publication date: March 19, 2009Inventors: Jurgen Otto, Ingo Kienke, Martin Zynda, Joachim Blenz, Kirubaharan Albert, Mario Budweg
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Patent number: 7494189Abstract: A device for the axial fixation of a shaft in a component including a groove which is defined on the shaft and a securing device configured to releasably engage the groove. The axial force is required for releasing the securing device being able to be altered depending on the rotational position of the securing device relative to the shaft. The device may be coupled to an armrest of a vehicle seat.Type: GrantFiled: July 20, 2007Date of Patent: February 24, 2009Assignee: Johnson Controls GmbHInventors: Jürgen Otto, Kirubaharan Albert Reginold