摘要:
In a waterproof connector, a sealing material is filled in an internal space of an outer housing which lies between an inner housing and a waterproof plug. The outer housing is so formed that a centerline of a connector opening and a centerline of a waterproof plug receiving portion are offset a predetermined amount from each other, and the density of wires in the sealing material-filling space within the outer housing is made generally uniform.
摘要:
A hydrogen storage tank has an outer cylinder and a cylindrical hydrogen storage module within the outer cylinder spaced apart from an inner peripheral surface of the outer cylinder to provide a hydrogen passage therebetween. The cylindrical hydrogen storage module includes a lamination having a plurality of hydrogen storage units filled with powdery hydrogen absorption material and a hydrogen absorption and desorption surface on an entire outer peripheral surface, while interposing a heating/cooling element between ones of adjacent units. First and second main passages penetrate the lamination in a lamination direction of the units, and permit heating fluid and cooling fluid to flow therethrough. Sub passages branch from the main passages and extend over within each of the heating/cooling elements.
摘要:
An electric pump uses an inner-rotor type, brushless DC motor. A casing of the electric pump is formed by a pump casing and a main casing. A sensor-stator assembly is disposed in a space between a side wall portion of the main casing and a can and is sealed with resin. A first elastic seal member is disposed, in a fluid-tight manner, between the can and the main casing. A second elastic seal member is disposed, in a fluid-tight manner, between the pump casing and the main casing. In this condition, the pump casing and the main casing are fixed together.
摘要:
A bulb socket including a center electrode contact and a side electrode contact, each having elastic contact members at the forward end thereof, and a socket body wherein a bulb insertion portion and an electrode contact housing are formed having an inclination angle. The electrode contact housing includes a center electrode contact housing chamber and a side electrode contact housing chamber inclined relative to the bulb insertion portion. Each contact housing chamber has flexible retaining members retaining engaging portions of corresponding electrode contacts. Thus, the ease of assembling the bulb socket can be improved.
摘要:
A vehicular headlamp in which both a main beam unit and a sub-beam unit are supported by a single supporting member for aiming which is disposed within a lamp room defined by a headlamp body and an outer lens mounted on the lamp body for covering a front opening of the lamp body.
摘要:
A multilayer container having a flange portion and an easily-openable packaging container packaged by using the multilayer container, wherein the interlaminar strength of the multilayer container is smaller than the peeling strength between the flange portion and the lid member, and a ring notch is provided to an inner surface layer of the flange portion inside a heat seal portion.The packaging container has both a good sealing property and an easy openability and has an excellent resistance to boiling and a retort treatment, and peeled surface has a good appearance.A method for producing the multilayer container and a method for producing the packaging container, and an apparatus to be used for producing the multilayer container, and a method for filling and packaging, and an apparatus for filling and packaging are disclosed.
摘要:
A vehicular headlamp in which the degree of freedom in the arrangement of the two aiming points and the pivot point is large. An inclination member with a light reflecting surface which establishes an axis of irradiation of the headlamp is supported at one pivot point fixed in position with respect to a reference member and two aiming points which are engaged with two aiming screws supported by the reference member in such a manner that the distances of the two aiming points from the reference member are adjusted by turning the respective aiming screws. The one pivot point and two aiming points are positioned at the vertices of a triangle which has one side which is horizontal as viewed from the front, and the inclination member is swung about an inclination axis passing through the pivot point by turning the two aiming screws, so that the direction of the axis of irradiation of the lamp is adjusted.
摘要:
An internal combustion engine includes a crank shaft having a crank web, a crank pin on one end of the crank web, and a weight on an opposite end of the crank web, a crank case supporting the crank shaft therein, a cylinder, a piston reciprocally fitted in the cylinder, a rod coupled to the piston by a piston pin and connecting the piston to the crank pin for reciprocally moving the piston in the cylinder, the crank case having an opening and extending obliquely to axes of the crank shaft and the cylinder. The cylinder has an end corresponding to a bottom dead center of the piston and having a first recess opening toward the opening, the first recess being of a size allowing the piston pin to pass therethrough when the piston is in the bottom dead center. The weight on the crank web has on one side a second recess of a shape defining with the end of the cylinder a space allowing the piston as disconnected from the rod to pass therethrough.
摘要:
Improved decompression-type, four-cycle internal-combustion engine which has the conventional compression chamber, reciprocable piston, and intake valve therein; comprising, in accordance with the invention, means for delaying the closing time of the valve, in the course of the compression stroke, with the piston moving upwards, for obtaining reduced compression pressure; and means for closing the valve to its at least nearly closed condition within the closing delay period. The inventive delaying and closing means is preferably embodied in a specifically shaped cam for controlling the operation of the intake valve, with respective depressed, slightly protruding as well as flat portions at preferred, predetermined crank angle positions.
摘要:
An image pickup module includes a cover member, an image pickup device chip including photodiodes, a fixing member which is arranged around the image pickup device chip and which connects the cover member and the image pickup device chip together, a rewiring substrate arranged on the side opposite to the cover member of the image pickup device chip, connection members for connecting the image pickup device chip with the rewiring substrate, and a space surrounded by the cover member, the image pickup device chip, and the fixing member. The image pickup device chip includes a semiconductor substrate. The semiconductor substrate includes through-hole electrodes penetrating the substrate. When an area corresponding to the fixing member in the orthogonal projection of the image pickup module with respect to the cover module is defined as a fixed area, the through-hole electrodes and the connection members are arranged in the fixed area.