34results about How to "Extended replacement intervals" patented technology

A cowl vent for an over-the-road tractor that assists in the evacuation of heated air from the engine bay and an increase in airflow through the engine bay of an over-the-road tractor. Vents are placed in the cowl zone of the truck cab generally below the A-pillar of the cab. The cowl vent is made up of a flange having a leading edge lip and a deflector mounted spaced apart from the lip to create a first port for the exhaust of heated engine bay air. A second port is formed by the deflector at a trailing area of the deflector and heated air will also exit out this second port as well as out the first port.

In a V belt type continuously variable transmission constituted by coupling a drive pulley 55, which is mounted on a crankshaft (input shaft) 28, and a driven pulley 56, which is mounted on a transmission shaft (output shaft) 47, with a V belt 57, when a driven side variable pulley half body 56b of the driven pulley 56 moves to a top time position where a winding diameter is minimized, a boss portion 63 of the driven side movable pulley half body 56b is brought into abutment against a spring bearing member 65, whereby the driven side movable pulley half body 56b is regulated to the top time position.

A clamping assembly is disclosed that includes a tapered collar extending radially inward towards an axis. A clamping sleeve is movable along the axis relative to the tapered collar. The clamping sleeve includes flexible arms. An actuator is coupled to the clamping sleeve and is configured to move the clamping sleeve along the axis between extended and retracted positions. A collet is supported relative to the sleeve. The collet includes a body having an axially extending opening configured to receive the material and circumferential fingers arranged about the opening. The clamping sleeve forces the fingers radially inward with the clamping sleeve in the extended position to clamp and hold the material. The biasing member urges the fingers radially outward with the clamping sleeve in the retracted position. Replaceable inserts can also be secured to each finger facing the opening.

A wireless device (4,6) is described that comprises a spread spectrum radio-frequency (RF) communications portion, such as a Bluetooth module, and an ancillary RF receiver portion (24). The spread spectrum RF communications portion is activated on receipt of a characteristic RF signal by the ancillary RF receiver portion (24). The ancillary RF receiver portion (24) may consume substantially less power than the spread spectrum RF communications portion thereby allowing a low power standby mode to be implemented. The wireless device may be a measurement probe (4), such as a temperature probe, for use with machine tools and the like. An interface (2;50) for transmitting the characteristic RF signal is also described.

In one embodiment, an exhaust waste heat recovery system includes a first exhaust waste heat recovery assembly including a central exhaust channel configured to allow passage of exhaust along an exhaust axis, and a first plurality of thermoelectric (TE) legs, each of the first plurality of TE legs including a hot end in thermal communication with the exhaust channel, and a cold end opposite to the hot end, and an electrical coupler in electrical communication with each of the first plurality of TE legs, the electrical coupler configured to receive electricity from the first plurality of TE legs.

The invention discloses a stable feeding table. The stable feeding table comprises an operation platform and a material rack and is characterized in that a feeding channel and a discharge channel arearranged on the surface of the operation platform, a material rack pusher is arranged in the feeding channel, one end of the feeding channel is a feeding part, one end of the discharge channel is in through connection with the feeding part, an inverted-n-shaped positioning conveying plate is arranged between the feeding channel and the discharge channel, the material rack is arranged in the feeding channel and is pushed towards the feeding part through the material rack pusher, the inverted-n-shaped positioning conveying plate conveys the material rack in the feeding part into the discharge channel, a discharge push plate is further arranged in the discharge channel, and four universal spherical wheels are arranged at the bottom of the material rack. The stable feeding table is capable ofstably supplying substrates, smooth in operation and less prone to jamming.

A composition for removing a photoresist includes a) an amine compound having a cyclic amine and / or a diamine, b) a glycol ether compound, c) a corrosion inhibitor and d) a polar solvent. The composition further includes a stripping promoter. Further disclosed is a method of manufacturing an array substrate using the composition for removing a photoresist.

The invention relates to a digital burette having a manual drive for suctioning and applying an adjustable dose volume, a gear unit connected downstream and a digital display device controlled thereby for setting the dose volume. The control comprises an incremental encoder which is functionally connected to the gear unit, at least one sensor for detecting the signals produced by the incremental encoder and a processor connected to the sensor and the display device for calculating the dose volume corresponding to the number of signals. The incremental encoder is, in particular, a sector disc with two groups of sectors of different magnetic field strength disposed alternately in the peripheral direction of the sector disc. A sensor detects the number of turns of the sector disc. To save energy, the power supply of the burette is ensured by a solar cell and two spaced sensors are provided for detecting the number of turns of the sector disc to reduce the clock frequency of the processor for a same measuring accuracy. The invention also relates to a method for displaying the dose volume of such a digital burette.

Methods and systems for regenerating an after treatment device are disclosed. In one example, the possibility of introducing fuel to oil during after treatment device regeneration is reduced. The methods and systems may reduce engine degradation and improve engine emissions.

This disclosure relates to a combination of a sensing device and a charging system. The sensing device is configured to be applied to a surface of an absorbent article for sensing a characteristic of moisture in the absorbent article, and it is configured such that a transmitter for transmitting data from the sensing device is attached or attachable to the sensing device. The charging system is configured to charge a transmitter battery, and it is configured such that a transmitter, which is attached or attachable to the sensing device, is also attachable to the charging device.

A light source device includes: a microwave power source which generates microwaves; a central conductor which radiates the microwaves; and a light emitter which emits light by receiving the microwaves, wherein the central conductor and the light emitter are spaced from each other.

Method for managing a regeneration of a particulate filter (DPF), particulate filter comprising an inlet and an outlet, the method comprising a first checking process of a first condition, a function of a differential pressure calculated between said inlet and said outlet of the particulate filter, and a second checking process of a second condition, a function of a temperature measurement at the outlet of the particulate filter, and wherein the method provides to interrupt said regeneration process when one of said first and / or second checking process gives a positive outcome.

The purpose of the present invention is to improve power generation efficiency, to reduce the floor area, and to increase the amount of power generation while reducing the costs for construction, maintenance, and the like. A solar power generation system is provided with a plurality of solar power generation panels (2) provided such that an upper power generation surface (6) is inclined toward the incident direction of sunlight by means of a gantry (3). The solar power generation panel (2) is formed from a double-sided incident solar power generation panel provided with power generation surfaces (6, 12) on both upper and lower surfaces, a light passage space (13) is provided below the power generation surface (12) on the lower surface, and a reflector (4) is laid so as to cover the lower part of the double-sided incident solar power generation panel (2) and a ground surface (7) around the double-sided incident solar power generation panel (2). The front surface side of the reflector (4), which faces the lower power generation surface (12), is provided with a reflective layer (14) that is formed of a thin sheet material having a high light reflectance, said thin sheet material reflecting direct light and scattered light of sunlight toward the lower power generation surface (12). The back surface side of the reflector (4), which faces the ground surface (7) and is in contact with the ground surface (7), is provided with a grass-proof layer (15) formed by a grass-proof sheet material, and the reflecting layer (14) and the grass-proof layer (15) are integrally formed in a laminated manner.

An internal combustion engine having an improved oil treatment system. The internal combustion engine may be a splash lubrication engine in which oil is flowed through an oil circulation circuit by a passive pump. In another aspect, a dipstick tube may be provided that includes a portion of the oil circulation circuit. In a further aspect, the internal combustion engine comprises one or more protuberances that automatically penetrate an oil treatment apparatus upon the oil treatment apparatus being mounted to the internal combustion engine, thereby fluidly coupling the oil treatment apparatus to the oil circulation circuit.

In a V-belt type continuously variable transmission in which a driving pulley 55 mounted on the crankshaft (input shaft) 28 and a driven pulley 56 mounted on the transmission shaft (output shaft) 47 are connected by a V-belt 57 , When the driven side movable sheave half body 56b of the driven pulley 56 moves to the top position where the winding diameter becomes the smallest, the hub portion 63 of the driven side movable sheave half body 56b and the The spring support member 65 contacts to limit it to the above-mentioned top position.

The lining (1) has a brake lining carrier (2) and friction lining (3) arranged on the brake lining carrier. The friction lining has four recesses (6, 7, 8, 9) that run in a longitudinal extension of the friction lining and parallel to each other. Spaces (11-13) formed between the adjacent recesses reduce from a radially inner lying side (14) of the friction lining to a radially outer lying side (15) of the friction lining in relation to a brake disk (4).

The invention provides a gradient heating sheet for a power battery of a new energy automobile, relates to the technical field of batteries of new energy automobiles, and solves the problems that duston a storage battery cannot be cleaned in a linkage manner and the cleaned dust cannot be automatically cleaned when a heating device is dismounted, temporary storage of heat cannot be realized in the use process, and the problem of heat waste is easily caused. The gradient heating sheet comprises a shell, a storage battery body is installed in the shell, and three heating piece structures are further installed in the shell. A cleaning plate is welded on a heating piece main body, is in contact with the bottom end surface of the inner wall of the shell, and is aligned to the slag discharginghole; the front end face of the cleaning plate is of an inclined structure, so that when the heating piece body is pulled, the cleaning plate can automatically achieve collection of dust cleaned by the cleaning brush, and finally the dust is discharged through the slag discharging holes.

A pump suitable for use in a wearable medical device, such as a patch pump, comprises an axially translatable chamber with an inlet and an outlet, a piston or a diaphragm rotatably received in the chamber, a first valve between the inlet and the chamber, a second valve between the outlet and the chamber, a cam affixed to the chamber, a follower affixed to the piston and in contact with the cam for axially translating the chamber, and a biasing means acting on the chamber for applying a force on the chamber in an axial direction of the chamber to maintain such contact.

The invention relates to an electric lamp comprising a light bulb (2) on which a sensory mechanism (7) is disposed that is designed to detect operating parameters of the lamp (1).

The invention relates to a mounting rail (8) for mounting and positioning a seal, having attachment devices (12) disposed on a longitudinal side (15) of the mounting rail and each separated from each other by an interruption (13). In order to propose a mounting rail comprising high flexibility allowing simple insertion of the seal even after a long period of use and allowing more uniform pressure distribution when pressing on the seal, the invention proposes that the mounting rail (8) comprises a web (19) running through on the other longitudinal side (16), and at least one opening (1ha-c) is disposed in the mounting rail between the web and each attachment device.

The invention relates to a method for regenerating an exhaust gas aftertreatment device. Methods and systems for regenerating an aftertreatment device are disclosed. In one example, the likelihood of introducing fuel into the oil during regeneration of the aftertreatment device is reduced. The method and system reduce engine degradation and improve engine emissions.

The invention discloses a novel rotary sealing structure for a rotary shaft, which comprises an end cover, the rotary shaft and a main rotary sealing ring. The end cover is provided with a rotary shaft mounting hole and a rotary sealing ring mounting groove, the end of the rotary shaft penetrates in the rotary shaft mounting hole, and the main rotary sealing ring is sleeved to the end of the rotary shaft and arranged in the rotary sealing ring mounting groove. At least one spare rotary sealing ring is sleeved above the end of the rotary shaft and arranged in the rotary sealing ring mounting groove, a thrust generating mechanism is arranged corresponding to each spare rotary sealing ring and positioned in the rotary sealing ring mounting groove and provides an axial thrust pointing the main rotary sealing ring for the corresponding spare rotary sealing ring, and a positioning mechanism is used for positioning the thrust generating mechanisms to an energy accumulation position. The replacement interval of the rotary sealing ring can be prolonged more than one time by means of the novel rotary sealing structure.

A steel post superior in corrosion controllability of its embedded part even when marked for territory by dogs, that is, a steel post having corrosion controllability of an embedded part comprising a steel post having a corrosion-proofing coating or a zinc-based plating corrosion-proofing material which is provided with a coating layer comprising a corrosion-proofing material superior in durability against an aqueous solution containing ammonium ions along the outside of the steel post to at least 50 mm up to the atmosphere side and down to the embedded material side from a top end of an interface where the steel post and material embedded in contact each other.

The present invention relates to an internal combustion engine with an improved oil treatment system. The internal combustion engine may be a splash lubricated engine in which oil is passed through an oil circulation circuit by a passive pump. In another aspect, a dipstick tube comprising a portion of the oil circulation circuit may be provided. In yet another aspect, the internal combustion engine includes one or more protrusions that automatically pierce the oil treatment device when the oil treatment device is mounted to the internal combustion engine, thereby fluidly coupling the oil treatment device to the oil circulation circuit.

The invention relates to a method for adapting the performance of a prefuel pump of a motor vehicle having a common rail injection system and an internal combustion engine. After switching on the ignition and before starting the internal combustion engine, an adaptation value assigned to the prefuel pump describing its individual behavior is determined and stored. After starting the internal combustion engine, this stored adaptation value is taken into account when determining the control signal for the prefeed pump.