摘要:
An inexpensive fuel supply device having a high output is achieved using low-output fuel pumps.First and second pumps, which are two inexpensive pumps having a low output, are disposed on a common mounting seat an inlet of each of the fuel pumps approaches a common fuel filter, discharge ports are connected to a common discharge passage so that the amount of fuel corresponding to the sum of the amounts of discharged fuel of the fuel pumps can be supplied from the common discharge passage, a common pressure regulator is connected to the common discharge passage, and the entire structure is formed as a unit, thereby obtaining an inexpensive pump unit having a high output.
摘要:
To provide a fuel pump mounting structural body that allows a mounting space for a fuel tank and the number of manufacturing processes to be reduced. A fuel pump mounting structural body accommodates a fuel pump unit in an opening portion disposed in a fuel tank. The structural body includes a step portion disposed in the opening portion. The step portion is formed one step lower than a wall surface of the fuel tank. A lid portion of the fuel pump unit is fittingly attached to the step portion and includes a delivery port for fuel. A guide member is disposed on a peripheral edge of the opening portion. The guide member includes a removably mounted holding member. The fuel pump unit is held in position by the fuel pump mounting structural body.
摘要:
To provide a fuel pump mounting structural body that allows a mounting space for a fuel tank and the number of manufacturing processes to be reduced. A fuel pump mounting structural body accommodates a fuel pump unit in an opening portion disposed in a fuel tank. The structural body includes a step portion disposed in the opening portion. The step portion is formed one step lower than a wall surface of the fuel tank. A lid portion of the fuel pump unitis fittingly attached to the step portion and includes a delivery port for fuel. A guide member is disposed on a peripheral edge of the opening portion. The guide member includes a removably mounted holding member. The fuel pump unit is held in position by the fuel pump mounting structural body.
摘要:
A semiconductor memory device of the type with a plurality of bit line pairs and signal lines disposed parallel to these bit line pairs is characterized in that two bit lines forming a pair are crossed at least once in the middle to prevent capacitance imbalance caused by misalignment of the associated signal line.
摘要:
There is disclosed a frame-rear suspension assembly for a motorcycle and the like which comprises a frame including right and left tubular members, a rear fork pivotally connected to the right and left tubular members and a cross member made of a light alloy and provided between the right and left tubular members, and a rear-suspension system including a spring-loaded damper with one end pivotally connected to the frame, and link means for connecting the other end of the spring-loaded damper to the rear fork. The cross member is detachably connected between the right and left tubular members and the link means is connected to the cross member.
摘要:
An air intake system in a motorized cycle of the type wherein a fuel tank is disposed behind a top bridge. Within the fuel tank is formed an outside air introducing path having an opening formed in the front portion of the tank, with an air cleaner being disposed downstream of the outside air introducing path. With such arrangement, a relatively large flow of air can be introduced with a relatively small load on the air cleaner.
摘要:
A power transmission operating pedal in a motorcycle, wherein a base end of a pedal arm is fixedly secured to a power transmission operating shaft projecting from a lateral surface of a power transmission casing, and the other end thereof is joined with a pedal through a vertical shaft in a manner to be collapsible only in the backward direction, and wherein an elastic member is provided along the pedal arm to maintain the pedal at its pedalling position by its restitutive action.
摘要:
The inventive subject matter relates to compounds, pharmaceutical compositions, and kits containing a heterocyclic compound represented by the formula (I) wherein R is an alkyl group optionally having substituent(s) etc., X is an amino group optionally having substituent(s), Y1 and Y2 are nitrogen atoms etc., an isomer or solvate thereof or a pharmaceutically acceptable salt thereof as an active ingredient.
摘要翻译:本发明涉及包含式(I)表示的杂环化合物的化合物,药物组合物和试剂盒,其中R是任选具有取代基的烷基等。X是任选具有取代基的氨基, Y 1和Y 2是氮原子等,其异构体或溶剂合物或其药学上可接受的盐作为活性成分。
摘要:
A motorcycle includes a fuel tank mounted on a frame along a length thereof, and an elongated seat mounted on the frame above the fuel tank along the length of said frame, the seat having a bottom having a portion extending along the length thereof and disposed in spaced opposed relation to an upper surface of the fuel tank to form an air intake passageway therebetween. The passageway has an open front end opening toward the front end of the frame and having a rear open end. The seat has a front end disposed near a front end of the fuel tank so that the seat covers generally the entire upper surface of the fuel tank. An air cleaner is operatively connected to an engine and is disposed rearwardly of the fuel tank. The rear open end of the passageway is in communication with the air cleaner whereby the ambient air can be fed to the air cleaner through the air intake passageway.
摘要:
A motorcycle includes a fuel tank mounted on a frame along a length thereof, and an elongated seat mounted on the frame above the fuel tank along the length of said frame, the seat having a bottom having a portion extending along the length thereof and disposed in spaced opposed relation to an upper surface of the fuel tank to form an air intake passageway therebetween. The passageway has an open front end opening toward the front end of the frame and having a rear open end. The seat has a front end disposed near a front end of the fuel tank so that the seat covers generally the entire upper surface of the fuel tank. An air cleaner is operatively connected to an engine and is disposed rearwardly of the fuel tank. The rear open end of the passageway is in communication with the air cleaner whereby the ambient air can be fed to the air cleaner through the air intake passageway.