摘要:
Lens fogging or frosting on inside surfaces of an instrument lens may be reduced or prevented by sealing the instrument housing. Damage or rupture of the sealed housing due to an increase or decrease in pressure within the housing may be avoided while reducing introduction of moisture into the housing by venting the housing through a tube to a location having a relatively lower humidity.
摘要:
Provided is a vehicle display device which exhibits high visibility, and which has an attractive external appearance. A vehicle display device (1) according to the present invention is provided with: pointer-type instruments (2) (a speedometer (2a) and an engine tachometer (2b)); a display (3) disposed next to the pointer-type instruments (2); and a planar protective plate (5) which has, formed on the front surface thereof, a first reflected-light suppression layer (51). The protective plate (5) is disposed so as to cover the front surfaces of the display (3) and the pointer-type instruments (2). Furthermore, in the protective plate (5), light-blocking layers (52) for concealing spaces between the display (3) and the pointer-type instruments (2) are formed. Moreover, a light-transmitting bonding layer (54), which covers and bonds a display surface of the display (3), and second reflected-light suppression layers (53), which cover the front surfaces of the pointer-type instruments (2), are formed on the rear surface of the protective plate (5) so as to not overlie each other.
摘要:
A single monotlithic moving window may follow the free aperture of an optical sensor contained in a housing over a reasonable field of regard by translating the window with respect to the sensor and/or a pod cover. Because the window angle of attack is unvarying, near field turbulence is minimized over the envelope of operation.
摘要:
An IC tag unit, for an instrument, which allows an IC tag into and from which instrument information, calibration information, inspection information, and the like can be written and read to be mounted to an instrument without affecting the IC tag by a metal portion of an instrument body, hindering visibility of a scale of the instrument, and further causing degradation due to dust, raindrops, or the like, and an instrument with the IC tag, are provided. An IC tag 11 having an IC chip 12 and an antenna 13, and mounting means configured to mount the IC tag to an instrument, are provided, and the instrument has scale increments and a pointer, and a transparent cover plate 53 that covers the scale increments 56a and the pointer. The mounting means includes: a first sheet disposed on an outer side surface of the instrument; a second sheet that is disposed on an inner side surface of the instrument and that sandwiches the IC tag; and an attachment layer that allows both the sheets attached to each other to be attached to the transparent cover plate. The IC tag is disposed between both the sheets so as not to overlap the scale increments 56a and an indicator portion 55a of the pointer 55 in a viewing direction, and a developed plane of the antenna is arranged along both the sheets, when the IC tag is mounted to the transparent cover plate.
摘要:
An environmental seal between two compartments, such as in a process transmitter, linked by a passageway contains an electrical cable. The seal includes a stop, a cable gland body, a compression bushing, a cable gland nut, and a first elastomeric seal. The stop projects from an interior surface of the passageway. The cable gland body is in contact with the stop and encircles a portion of the electrical cable. The compression bushing is within the cable gland body and encircles the portion of the electrical cable. The cable gland nut compresses the compression bushing and seals the compression bushing against the electrical cable and against an interior surface of the cable gland body. The first elastomeric seal seals between an exterior surface of the cable gland body and the interior surface of the passageway.
摘要:
Disclosed herein is a sensing assembly. The assembly includes a sensing assembly housing for enclosing an interior. The assembly further includes a plurality of sensing assembly components which are at least partially positioned, or at least partially contained, within the interior. And the assembly includes an indicator lens device which is integral with, or integrated with respect to the housing. In at least some embodiments, at least a portion of the housing coincides at least in part with a first axis and at least a portion of the indicator lens coincides with a second axis, such that the first axis and the second axis intersect to form an oblique viewing angle range and at least a portion of the indicator lens device is visible at least substantially throughout the oblique (e.g., obtuse) viewing angle range.
摘要:
Die Erfindung betrifft einen Gehäuseabschluss für Elektronikgehäuse, insbesondere Sensorgehäuse, mit mehreren Kontaktelementen zum Kontaktieren einer in dem Elektronikgehäuse aufgenommenen Schaltung, mit einem Anschlusskabel mit mehreren Adern, die jeweils mit den Kontaktelementen verbunden sind, und mit mindestens einem Leuchtelement, insbesondere einer Leuchtdiode, zum Bereitstellen einer optischen Anzeige für einen Benutzer. Der Gehäuseabschluss ist erfindungsgemäß dadurch gekennzeichnet, dass die Kontaktelemente und das Leuchtelement in einem wenigstens teilweise transparenten Kontakt-Anzeige-Modul untergebracht sind und dass das Kontakt-Anzeige-Modul zusammen mit einem Endbereich des Anschlusskabels zur mechanischen Stabilisierung und elektrischen Isolierung von einer wenigstens teilweise transparenten, einstückig gefertigten Ummantelung wenigstens teilweise umgeben ist, die mit dem Kontakt-Anzeige-Modul zugfest verbunden ist. Die Erfindung bezieht sich außerdem auf ein Verfahren zur Herstellung eines Endabschlusses für Elektronikgehäuse.
摘要:
L'invention concerne un compteur de fluide, en particulier d'eau, comportant un totalisateur (2) comportant une carte électronique (2C) comportant un système de télérelevé par ondes radio et contenu dans un carter métallique (2B) recouvert de façon étanche d'une plaque transparente supérieure (2E), ce totalisateur (2) étant recouvert d'un couvercle (3) maintenant avec étanchéité ladite plaque transparente supérieure (2E) et ledit couvercle (3) étant recouvert d'une coiffe (4) en matière plastique. Selon l'invention, ladite plaque transparente supérieure (2E) est en verre et ladite plaque transparente supérieure (2E) et ledit couvercle (3) comportent un orifice où est disposé un agencement étanche de transmission des ondes radio de ladite carte électronique (2C) vers une antenne (6) disposée entre ledit couvercle (3) et ladite coiffe (4).