mhurhangee/patent-ind-claim-en huggingface dataset:
A shackle pin split nut assembly for a shackle having a pair of aligned openings for receipt of a shackle bolt , which assembly comprises: a two-piece clamp having a first ring segment and a second ring segment which rotate about a pivot pin between a closed and locked position and an open position; characterised by a first button received in a recess in said first ring segment with a spring urging said first button outward; a first tab projecting from said first button which travels in a slot in said second ring segment ; a second button received in a recess in said second ring segment with a spring urging said second button outward; and a second tab projecting from said second button which travels in a slot in said first ring segment , wherein said springs urge said first tab and said second tab toward said closed and locked position. a two-piece clamp having a first ring segment and a second ring segment which rotate about a pivot pin between a closed and locked position and an open position; characterised by a first button received in a recess in said first ring segment with a spring urging said first button outward; a first tab projecting from said first button which travels in a slot in said second ring segment ; a second button received in a recess in said second ring segment with a spring urging said second button outward; and a second tab projecting from said second button which travels in a slot in said first ring segment , wherein said springs urge said first tab and said second tab toward said closed and locked position.
A cutting tool comprising: a first blade ; a second blade pivotally coupled to the first blade at a pivot point, wherein the first blade and the second blade together perform a cutting action on an object placed therebetween; a first handle operatively coupled to the first blade ; a second handle operatively coupled to the second blade , characterized in that : the first handle is pivotally coupled to the second handle at the pivot point; the first handle and the second handle are pivotally coupled together; wherein a removable fastener pivotally couples the first blade and the second blade at the pivot point and pivotally couples the first handle and the second handle at the pivot point, wherein removal of the fastener decouples the first blade from the second blade and wherein removal of the fastener not decouples the first handle from the second handle . a first blade ; a second blade pivotally coupled to the first blade at a pivot point, wherein the first blade and the second blade together perform a cutting action on an object placed therebetween; a first handle operatively coupled to the first blade ; a second handle operatively coupled to the second blade , characterized in that : the first handle is pivotally coupled to the second handle at the pivot point; the first handle and the second handle are pivotally coupled together; wherein a removable fastener pivotally couples the first blade and the second blade at the pivot point and pivotally couples the first handle and the second handle at the pivot point, wherein removal of the fastener decouples the first blade from the second blade and wherein removal of the fastener not decouples the first handle from the second handle . the first handle is pivotally coupled to the second handle at the pivot point; the first handle and the second handle are pivotally coupled together; wherein a removable fastener pivotally couples the first blade and the second blade at the pivot point and pivotally couples the first handle and the second handle at the pivot point, wherein removal of the fastener decouples the first blade from the second blade and wherein removal of the fastener not decouples the first handle from the second handle .
Motor vehicle forecarriage comprising - a forecarriage frame , - a pair of front wheels (10', 10") kinematically connected to the forecarriage frame by means of an articulated quadrilateral , - said articulated quadrilateral comprising a pair of cross members (24', 24"), hinged to the forecarriage frame in correspondence of middle hinges , - said cross members (24', 24") being connected together, in correspondence of opposite transverse ends , by means of left and right uprights pivoted to said transverse ends in correspondence of side hinges , - the cross members and the uprights (48', 48") defining said articulated quadrilateral , wherein - each of the uprights guides and supports a stub axle of a front wheel , each upright (48', 48") extending from an upper end to a lower end , - wherein each stub axle is mechanically connected to a rotation pin of the respective front wheel (10', 10") so as to rotatably support the front wheel (10', 10") around a rotation axis (R-R) , and wherein each rotation pin of the respective front wheel (10', 10") is comprised between the upper end and the lower end of the corresponding upright of the articulated quadrilateral , wherein each stub axle is mounted on a corresponding upright (48', 48") so as to have at least one degree of freedom with respect to the corresponding upright (48', 48"), said at least one degree of freedom comprising a translational movement of the stub axle with respect to the upright (48', 48") parallel to an axis of prevalent extension (T-T) of the upright (48' 48") and/or a rotational motion of the stub axle about said axis of prevalent extension (T-T) of the upright (48' 48"), characterized in that the coupling between each stub axle and the upright (48', 48") is of the prismatic type, so as to allow only one degree of freedom to the stub axle with respect to the upright (48', 48"), and a further element is arranged between the stub axle and the respective upright so as to enable the steering of the wheel. - a forecarriage frame , - a pair of front wheels (10', 10") kinematically connected to the forecarriage frame by means of an articulated quadrilateral , - said articulated quadrilateral comprising a pair of cross members (24', 24"), hinged to the forecarriage frame in correspondence of middle hinges , - said cross members (24', 24") being connected together, in correspondence of opposite transverse ends , by means of left and right uprights pivoted to said transverse ends in correspondence of side hinges , - the cross members and the uprights (48', 48") defining said articulated quadrilateral , wherein - each of the uprights guides and supports a stub axle of a front wheel , each upright (48', 48") extending from an upper end to a lower end , - wherein each stub axle is mechanically connected to a rotation pin of the respective front wheel (10', 10") so as to rotatably support the front wheel (10', 10") around a rotation axis (R-R) , and wherein each rotation pin of the respective front wheel (10', 10") is comprised between the upper end and the lower end of the corresponding upright of the articulated quadrilateral ,
A vinyl ester resin composition comprising a reaction product of the following reaction mixture: (a) a polyepoxide resin; (b) an unsaturated carboxylic acid; and (c) a reactive carboxyl group terminated amphiphilic block copolymer, a reactive epoxy group terminated amphiphilic block copolymer, or a mixture thereof; wherein an epoxy vinyl ester resin or an unsaturated polyester resin is formed; and wherein the reactive carboxyl group terminated amphiphilic block copolymer, the reactive epoxy group terminated amphiphilic block copolymer, or a mixture thereof is reacted into the backbone of the epoxy vinyl ester resin or the unsaturated polyester resin. (a) a polyepoxide resin; (b) an unsaturated carboxylic acid; and (c) a reactive carboxyl group terminated amphiphilic block copolymer, a reactive epoxy group terminated amphiphilic block copolymer, or a mixture thereof;
A process for manufacturing a polyester containing at least one 1,4:3,6-dianhydrohexitol unit, comprising at least: • a step of introducing into a reactor monomers comprising at least one monomer (A) which is a diacid or a diester and at least one monomer (B) which is a 1,4:3,6-dianhydrohexitol; • a step of introducing into the reactor a catalytic system comprising either a catalyst comprising the element germanium and a catalyst comprising the element aluminum, or a catalyst comprising the elements germanium and aluminum, or a mixture of these catalysts; • a step of polymerizing said monomers to form the polyester; • a step of recovering a polyester composition comprising the polyester and the catalytic system. • a step of introducing into a reactor monomers comprising at least one monomer (A) which is a diacid or a diester and at least one monomer (B) which is a 1,4:3,6-dianhydrohexitol; • a step of introducing into the reactor a catalytic system comprising either a catalyst comprising the element germanium and a catalyst comprising the element aluminum, or a catalyst comprising the elements germanium and aluminum, or a mixture of these catalysts; • a step of polymerizing said monomers to form the polyester; • a step of recovering a polyester composition comprising the polyester and the catalytic system.
A battery assisting apparatus , comprising a piezoelectric transformer group and a drive circuit group , wherein the piezoelectric transformer group comprises N piezoelectric transformers; the drive circuit group comprises N drive circuits; respective output ends of the N drive circuits are connected to respective input ends of the N piezoelectric transformers in a one-to-one correspondence; and respective output ends of the N piezoelectric transformers are connected to N battery cells in a battery string in a one-to-one correspondence, wherein N is an integer greater than 1; M drive circuits in the N drive circuits are configured to respectively output first pulse signals to M piezoelectric transformers in the N piezoelectric transformers, wherein M is a positive integer less than N; and each of the M piezoelectric transformers is configured to receive the first pulse signal, and output, driven by the first pulse signal, electric energy to the battery cell corresponding to each piezoelectric transformer for charging, so that voltages of the N battery cells are the same, characterised in that the N drive circuits are further configured to output second pulse signals to the N piezoelectric transformers respectively, wherein a frequency of the second pulse signal is greater than a frequency of the first pulse signal; and each of the N piezoelectric transformers is configured to: receive the second pulse signal, and generate an ultrasonic wave driven by the second pulse signal, wherein the ultrasonic wave is used to detect a state of health of the battery cell corresponding to each piezoelectric transformer. M drive circuits in the N drive circuits are configured to respectively output first pulse signals to M piezoelectric transformers in the N piezoelectric transformers, wherein M is a positive integer less than N; and each of the M piezoelectric transformers is configured to receive the first pulse signal, and output, driven by the first pulse signal, electric energy to the battery cell corresponding to each piezoelectric transformer for charging, so that voltages of the N battery cells are the same, characterised in that the N drive circuits are further configured to output second pulse signals to the N piezoelectric transformers respectively, wherein a frequency of the second pulse signal is greater than a frequency of the first pulse signal; and each of the N piezoelectric transformers is configured to: receive the second pulse signal, and generate an ultrasonic wave driven by the second pulse signal, wherein the ultrasonic wave is used to detect a state of health of the battery cell corresponding to each piezoelectric transformer.
Upper part of a valve for insertion into a sanitary fitting, with a head piece , in which a spindle is pivotably mounted, which protrudes with its first end from the head piece and its second end is engaged via a pin with a control disc , which is in contact with a stationary passage disc , which has at least one passage opening , wherein a handle part is arranged at the first end of the spindle and wherein the handle part is designed as a slide , which has a pivot area , which receives the first end of the spindle and in which a driver is arranged, via which the spindle is connected to the slide , characterised in that the spindle is connected to the driver via a spring element, wherein the spindle is pivotably connected to the head piece via an axle pin and the axle pin is connected to the spring element and wherein the spring element is received by a blind hole axially inserted in the spindle , which is transversely penetrated by the axle pin , which is connected to the spring element.
A thermal management system, comprising: a vapor chamber comprising a housing, a wicking material, and a working fluid; and a battery pack comprising a plurality of battery cells, each of the plurality of battery cells disposed at least partially within the vapor chamber; wherein each battery cell contacts a portion of the wicking material; wherein the working fluid changes phase within the vapor chamber in order to carry heat away from the battery cells; characterised in that the system further comprises a capillary tube having an intake end at a first height within the vapor chamber and a return end at a second, lower height within the vapor chamber, wherein the working fluid condenses from vapor to liquid form within the capillary tube. a vapor chamber comprising a housing, a wicking material, and a working fluid; and a battery pack comprising a plurality of battery cells, each of the plurality of battery cells disposed at least partially within the vapor chamber; wherein each battery cell contacts a portion of the wicking material; wherein the working fluid changes phase within the vapor chamber in order to carry heat away from the battery cells; characterised in that the system further comprises a capillary tube having an intake end at a first height within the vapor chamber and a return end at a second, lower height within the vapor chamber, wherein the working fluid condenses from vapor to liquid form within the capillary tube.
A method for producing an organic material microparticle, comprising the following steps: step 1a) mixing a raw material solution of the organic material microparticle with a separating solvent (L) for separating at least one kind of the organic material particles from the raw material solution of the organic material microparticle thereby effecting separation of an organic material microparticle (P1), at least part of which is composed of an amorphous portion; and step 2a) preparing a particle property control solution by adding a surfactant into a solvent which has a dissolvability in a range of 1-1000 μg/g to the organic material microparticle, the surfactant being capable of suppressing growth of the organic material microparticle, and step 2b) introducing the organic material microparticle (P1) obtained in step 1) into the particle property control solution thereby enhancing a degree of crystallinity of the organic material microparticle and/or effecting a crystal transition of the organic material microparticle, without substantially changing a particle diameter of the organic material microparticle. step 1a) mixing a raw material solution of the organic material microparticle with a separating solvent (L) for separating at least one kind of the organic material particles from the raw material solution of the organic material microparticle thereby effecting separation of an organic material microparticle (P1), at least part of which is composed of an amorphous portion; and step 2a) preparing a particle property control solution by adding a surfactant into a solvent which has a dissolvability in a range of 1-1000 μg/g to the organic material microparticle, the surfactant being capable of suppressing growth of the organic material microparticle, and step 2b) introducing the organic material microparticle (P1) obtained in step 1) into the particle property control solution thereby enhancing a degree of crystallinity of the organic material microparticle and/or effecting a crystal transition of the organic material microparticle,
Heating body for an electric liquid-heating device , said heating body comprising at least a first heating element of helical shape and defined by a diameter called the first diameter (d1), a second heating element of helical shape defined by a diameter called the second diameter (d2), and a base bearing the first heating element and the second heating element , the first diameter (d1) being larger than the second diameter (d2) and the first heating element being disposed around the second heating element , the first heating element and/or the second heating element comprising a first terminal section , followed by a wound portion , followed by a second, rectilinear terminal section , the first terminal section and the second terminal section extending between the wound portion and the base , characterized in that the second terminal section of at least one of the heating elements extends toward the base inside the wound portion of at least one heating element.
An energy storage installation , intended to supply electrical energy to an electrical network, characterised in that it comprises: - at least one device for supplying mechanical energy, - at least one storage tank for a pressurised fluid, - at least one pump , operable by the mechanical energy supply device , each pump being directly operated by mechanical energy from the corresponding mechanical energy supply device , - at least one energy generator , suitable for converting the energy of the pressurised fluid into electrical energy, said energy generator being suitable for being connected to an electrical network for supplying it with electrical energy, - a fluid circulation circuit , connecting on the one hand the pump to the storage tank , so as to inject fluid into it when it is operated, and connecting on the other hand the storage tank to the energy generator , the circulation circuit comprising at least one valve arranged between the storage tank and the energy generator , said valve being operable between an open position allowing the supply of pressurised fluid to the electrical energy generator and a closed position preventing the supply of pressurised fluid to the electrical energy generator . - at least one device for supplying mechanical energy, - at least one storage tank for a pressurised fluid, - at least one pump , operable by the mechanical energy supply device , each pump being directly operated by mechanical energy from the corresponding mechanical energy supply device , - at least one energy generator , suitable for converting the energy of the pressurised fluid into electrical energy, said energy generator being suitable for being connected to an electrical network for supplying it with electrical energy, - a fluid circulation circuit , connecting on the one hand the pump to the storage tank , so as to inject fluid into it when it is operated, and connecting on the other hand the storage tank to the energy generator , the circulation circuit comprising at least one valve arranged between the storage tank and the energy generator , said valve being operable between an open position allowing the supply of pressurised fluid to the electrical energy generator and a closed position preventing the supply of pressurised fluid to the electrical energy generator .
A glass article, comprising: a first glass layer having a thickness of from 10 microns to 125 microns; a second glass layer disposed adjacent to the first glass layer , the second glass layer having a thickness of from 10 microns to 125 microns; an interface slidably coupling the first glass layer to the second glass layer , the interface comprising a thickness of from 2 nm to 500 nm; the glass article comprising: (a) an absence of failure when the article is held at a parallel plate separation distance of 10 mm for 60 minutes at 25°C and 50% relative humidity; (b) a puncture resistance of greater than about 58.84 N (6 kgf) when the second glass layer is supported by (i) an 50 μm thick pressure-sensitive adhesive having an elastic modulus of less than 1 GPa and (ii) an approximately 100 μm thick polyethylene terephthalate layer having an elastic modulus of less than 10 GPa, and the first glass layer is loaded with a tungsten carbide ball having a 1 mm diameter. a first glass layer having a thickness of from 10 microns to 125 microns; a second glass layer disposed adjacent to the first glass layer , the second glass layer having a thickness of from 10 microns to 125 microns; an interface slidably coupling the first glass layer to the second glass layer , the interface comprising a thickness of from 2 nm to 500 nm; the glass article comprising: (a) an absence of failure when the article is held at a parallel plate separation distance of 10 mm for 60 minutes at 25°C and 50% relative humidity; (b) a puncture resistance of greater than about 58.84 N (6 kgf) when the second glass layer is supported by (i) an 50 μm thick pressure-sensitive adhesive having an elastic modulus of less than 1 GPa and (ii) an approximately 100 μm thick polyethylene terephthalate layer having an elastic modulus of less than 10 GPa, and the first glass layer is loaded with a tungsten carbide ball having a 1 mm diameter.
A flow-rate adjustable valve for adjusting a flow rate of liquid flowing through a flow path, the flow-rate adjustable valve comprising: a rotatable member ; a lifter linearly movable by a rotation of the rotatable member ; a valve body linearly movable by a linear movement of the lifter ; a stopper configured to restrict a movable range of the lifter in a fixed state of the stopper in which a position of the stopper is not able to be changed; and a stopper-holding member configured to hold the stopper selectively in the fixed state or in a provisional fixed state in which the position of the stopper is able to be changed, characterized in that : the rotatable member has a coupling member configured to engage with the lifter in a rotational direction thereof and to transmit the rotation thereof to the lifter , the coupling member has a stopper-restricting part that projects outward, and the stopper has a pillar-like shape which has a substantially C-shaped section, encloses at least a part of an outer periphery of the coupling member , and restricts a movable range of the stopper-restricting part of the coupling member so as to restrict the movable range of the lifter . a rotatable member ; a lifter linearly movable by a rotation of the rotatable member ; a valve body linearly movable by a linear movement of the lifter ; a stopper configured to restrict a movable range of the lifter in a fixed state of the stopper in which a position of the stopper is not able to be changed; and a stopper-holding member configured to hold the stopper selectively in the fixed state or in a provisional fixed state in which the position of the stopper is able to be changed, characterized in that : the rotatable member has a coupling member configured to engage with the lifter in a rotational direction thereof and to transmit the rotation thereof to the lifter , the coupling member has a stopper-restricting part that projects outward, and the stopper has a pillar-like shape which has a substantially C-shaped section, encloses at least a part of an outer periphery of the coupling member , and restricts a movable range of the stopper-restricting part of the coupling member so as to restrict the movable range of the lifter . the rotatable member has a coupling member configured to engage with the lifter in a rotational direction thereof and to transmit the rotation thereof to the lifter , the coupling member has a stopper-restricting part that projects outward, and the stopper has a pillar-like shape which has a substantially C-shaped section, encloses at least a part of an outer periphery of the coupling member , and restricts a movable range of the stopper-restricting part of the coupling member so as to restrict the movable range of the lifter .