Patents by Inventor Carlos Miguel Cartón Cordero
Carlos Miguel Cartón Cordero 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).
-
Patent number: 11745827Abstract: Bicycle rear derailleur device (1) comprising a chain guide assembly (15) made up of two parts: a guiding cage (28) and a tension cage (32). It also comprises a movable member (18) coupled to a base member (10) via a linking member (13) to align the chain guide assembly (15) with the different sprockets. Said tension cage (32) carries a tension pulley (11), is pivotably coupled to the movable member (18) and is biased by a main spring or biasing member (17). The guiding cage (28) carrying a guiding pulley (14), and the tension cage (32) are both configured to move either jointly or independently of each other, such the distance between both pulleys (14, 11) is fixed or free respectively, varying as a consequence the chain tension. To do so, the guiding cage (28) is pivotally coupled to the tension cage (32) comprising between them coupling means (16) that selectively and reversibly make both cages united or not.Type: GrantFiled: April 2, 2019Date of Patent: September 5, 2023Assignee: Rotor Componentes Tecnologicos, S.L.Inventors: David Martinez Garcia, Pablo Carrasco Vergara, Carlos Miguel Carton Cordero, Angelica Del Rio Garcia
-
Publication number: 20210070396Abstract: Bicycle rear derailleur device (1) comprising a chain guide assembly (15) made up of two parts: a guiding cage (28) and a tension cage (32). It also comprises a movable member (18) coupled to a base member (10) via a linking member (13) to align the chain guide assembly (15) with the different sprockets. Said tension cage (32) carries a tension pulley (11), is pivotably coupled to the movable member (18) and is biased by a main spring or biasing member (17). The guiding cage (28) carrying a guiding pulley (14), and the tension cage (32) are both configured to move either jointly or independently of each other, such the distance between both pulleys (14, 11) is fixed or free respectively, varying as a consequence the chain tension. To do so, the guiding cage (28) is pivotally coupled to the tension cage (32) comprising between them coupling means (16) that selectively and reversibly make both cages united or not.Type: ApplicationFiled: April 2, 2019Publication date: March 11, 2021Applicant: ROTOR COMPONENTES TECNOLOGICOS, S.L.Inventors: David Martinez Garcia, Pablo Carrasco Vergara, Carlos Miguel Carton Cordero, Angelica Del Rio Garcia
-
Patent number: 10508697Abstract: A freewheel mechanism comprising two coaxial carrying members for eventually transmitting torque there between, being both members axially fixed but rotatably mounted along an axis. This mechanism further comprises longitudinal pawls housed in cavities, predominantly radially disposed in one of the carrying members, arranged to engage and disengage with a toothed ring placed between said carrying members. This mechanism allows a partial declutch of the carrying members, due to said toothed ring is always forced by longitudinal pawls, to slide bi-directionally in the axial direction, being declutching the axial movement from a first clutch position corresponding to non-freewheeling, to a second declutch position corresponding to freewheeling, and being clutching the axial movement of the toothed ring from the second declutch position to the first clutch position.Type: GrantFiled: February 10, 2017Date of Patent: December 17, 2019Assignee: Rotor Componentes Tecnologicos, S.L.Inventors: Pablo Carrasco Vergara, Juan Carlos Cambronero Gonzalez, Carlos Miguel Carton Cordero, Enrique Del Rey Fernandez
-
Publication number: 20190072139Abstract: A freewheel mechanism comprising two coaxial carrying members for eventually transmitting torque there between, being both members axially fixed but rotatably mounted along an axis. This mechanism further comprises longitudinal pawls housed in cavities, predominantly radially disposed in one of the carrying members, arranged to engage and disengage with a toothed ring placed between said carrying members. This mechanism allows a partial declutch of the carrying members, due to said toothed ring is always forced by longitudinal pawls, to slide bi-directionally in the axial direction, being declutching the axial movement from a first clutch position corresponding to non-freewheeling, to a second declutch position corresponding to freewheeling, and being clutching the axial movement of the toothed ring from the second declutch position to the first clutch position.Type: ApplicationFiled: February 10, 2017Publication date: March 7, 2019Inventors: Pablo Carrasco Vergara, Juan Carlos Cambronero Gonzalez, Carlos Miguel Carton Cordero, Enrique Del Rey Fernandez
-
Patent number: 9758216Abstract: Bicycle single-acted gear-shifting device (12), comprising one front or rear derailleur (10, 20) coupling a ratchet indexing mechanism (13) acted by only one single-acting slave-connector (110, 120) attached to said ratchet indexing mechanism (13), operated by a unidirectional operator mechanism (15) with optional multiple unidirectional handle operator units (30). Said ratchet indexing mechanism (13) removably defines and holds a plurality of predetermined working stable positions of the derailleur's cage-plate (102,202) for each gearshift, and it comprises a ratchet-gear (1) with a pawls' system.Type: GrantFiled: November 6, 2015Date of Patent: September 12, 2017Assignee: Rotor Componentes Tecnològicos SLInventors: Pablo Carrasco Vergara, David Martinez Garcia, Carlos Miguel Carton Cordero, Eleazar Florido Cobos
-
Patent number: 9751591Abstract: A bicycle dual control device hydraulically operated, so that using one single device the cyclist may operate, by applying different hand pressures or taps from the handlebar, two unidirectional control mechanisms, preferably a brake and a bicycle gear-shifting mechanisms. The control device comprises two unidirectional control units within a single lever or handgrip attached to the handlebar, wherein each one of them comprises an acting member, an operating member connected to a control circuit and a coupling element which links the two previous members. In a preferred embodiment of the invention, the operating member related to the gear shifting is hydraulic and comprises a piston and a cylinder mounted integrated inside the brake acting member.Type: GrantFiled: August 13, 2014Date of Patent: September 5, 2017Assignee: Rotor Componentes Tecnológicos SLInventors: Pablo Carrasco Vergara, David Martinez Garcia, Carlos Miguel Carton Cordero
-
Publication number: 20160200390Abstract: A bicycle dual control device hydraulically operated, so that using one single device the cyclist may operate, by applying different hand pressures or taps from the handlebar, two unidirectional control mechanisms, preferably a brake and a bicycle gear-shifting mechanisms. The control device comprises two unidirectional control units within a single lever or handgrip attached to the handlebar, wherein each one of them comprises an acting member, an operating member connected to a control circuit and a coupling element which links the two previous members. In a preferred embodiment of the invention, the operating member related to the gear shifting is hydraulic and comprises a piston and a cylinder mounted integrated inside the brake acting member.Type: ApplicationFiled: August 13, 2014Publication date: July 14, 2016Inventors: Pablo Carrasco Vergara, David Martinez Garcia, Carlos Miguel Carton Cordero
-
Publication number: 20160107722Abstract: Bicycle single-acted gear-shifting device (12), comprising one front or rear derailleur (10, 20) coupling a ratchet indexing mechanism (13) acted by only one single-acting slave-connector (110, 120) attached to said ratchet indexing mechanism (13), operated by a unidirectional operator mechanism (15) with optional multiple unidirectional handle operator units (30). Said ratchet indexing mechanism (13) removably defines and holds a plurality of predetermined working stable positions of the derailleur's cage-plate (102,202) for each gearshift, and it comprises a ratchet-gear (1) with a pawls' system.Type: ApplicationFiled: November 6, 2015Publication date: April 21, 2016Inventors: Pablo Carrasco Vergara, David Martinez Garcia, Carlos Miguel Carton Cordero, Eleazar Florido Cobos
-
Patent number: 9216793Abstract: Bicycle single-acted gear-shifting device (12), comprising one front or rear derailleur (10, 20) coupling a ratchet indexing mechanism (13) acted by only one single-acting slave-connector (110, 120) attached to said ratchet indexing mechanism (13), operated by a unidirectional operator mechanism (15) with optional multiple unidirectional handle operator units (30). Said ratchet indexing mechanism (13) removably defines and holds a plurality of predetermined working stable positions of the derailleur's cage-plate (102,202) for each gearshift, and it comprises a ratchet-gear (1) with a pawls' system.Type: GrantFiled: January 28, 2013Date of Patent: December 22, 2015Assignee: Rotor Componentes Tecnológicos S.L.Inventors: Pablo Carrasco Vergara, David Martinez Garcia, Carlos Miguel Carton Cordero, Eleazar Florido Cobos
-
Publication number: 20140378252Abstract: Bicycle single-acted gear-shifting device (12), comprising one front or rear derailleur (10, 20) coupling a ratchet indexing mechanism (13) acted by only one single-acting slave-connector (110, 120) attached to said ratchet indexing mechanism (13), operated by a unidirectional operator mechanism (15) with optional multiple unidirectional handle operator units (30). Said ratchet indexing mechanism (13) removably defines and holds a plurality of predetermined working stable positions of the derailleur's cage-plate (102,202) for each gearshift, and it comprises a ratchet-gear (1) with a pawls' system.Type: ApplicationFiled: January 28, 2013Publication date: December 25, 2014Inventors: Pablo Carrasco Vergara, David Martinez Garcia, Carlos Miguel Carton Cordero, Eleazar Florido Cobos
-
Patent number: 8529145Abstract: An image forming apparatus, a cutter device usable therewith and a method are disclosed. The image forming apparatus, cutter device and method include a cutter housing, a pair of rotary cutting wheels, a cutter guide, and a gear assembly. The pair of rotary cutting wheels pass through a cutting region to cut media transported along a media transport path.Type: GrantFiled: May 27, 2011Date of Patent: September 10, 2013Assignee: Hewlett-Packard Development Company, L. P.Inventors: Carlos Miguel Cartón Cordero, Ismael Chanclón Fernández, Fernando Juan Jover
-
Publication number: 20120297945Abstract: An image forming apparatus, a cutter device usable therewith and a method are disclosed. The image forming apparatus, cutter device and method include a cutter housing, a pair of rotary cutting wheels, a cutter guide, and a gear assembly. The pair of rotary cutting wheels pass through a cutting region to cut media transported along a media transport path.Type: ApplicationFiled: May 27, 2011Publication date: November 29, 2012Inventors: Carlos Miguel Cartón Cordero, Ismael Chanclón Fernández, Fernando Juan Jover