摘要:
An ultrasonic sensor has a sensor body and a bezel having a metal spring attached on a side wall thereof for installation on a vehicle component. A free end of the metal spring is positioned to protrude from a through hole of the side wall, is pressed by a portion of the sensor body that is inserted in a hollow space of the bezel, and is pushed back by an opening face of the sensor body. In this manner, the bezel is firmly attached on the component and the sensor body is firmly attached on the bezel.
摘要:
An image forming apparatus includes a printing unit configured to form an image on a recording medium, and a guide device configured to guide the printing unit to be drawn in a direction perpendicular to a recording medium conveying direction in which the recording medium is conveyed. Thus, because the printing unit can be drawn out from the main body of the apparatus, maintenance work to the printing unit can be easily performed in a state that the printing unit has been drawn out from the apparatus.
摘要:
A head cleaner is disclosed that includes a blade that has a top face and wipes the nozzle face of a liquid droplet ejecting head that ejects liquid droplets from nozzles, and a cleaning part that cleans the top face of the blade.
摘要:
A structure is used to prevent an ultrasonic sensor from being damaged by a spring member provided for a bezel. A metal spring is fixed in a groove in a bezel. By setting depth of the groove to be larger than thickness of the metal spring, the metal spring is positioned on the inside further than an open end of the bezel. With the configuration, the metal spring is prevented from coming into direct contact with an ultrasonic transducer. Thus, a vibration face of the ultrasonic transducer is prevented from being damaged.
摘要:
An ultrasonic sensor assembly includes an ultrasonic sensor apparatus, a holding member and a spring arrangement. The spring arrangement includes two spring portions, which are connected together by a connecting portion. The spring portions are partially secured to a housing of the ultrasonic sensor apparatus and are resiliently deformed between the housing and a rear surface of a bumper. The spring portions and a flange portion of the holding member cooperate together to clamp the bumper therebetween.
摘要:
A structure is used to prevent an ultrasonic sensor from being damaged by a spring member provided for a bezel. A metal spring is fixed in a groove in a bezel. By setting depth of the groove to be larger than thickness of the metal spring, the metal spring is positioned on the inside further than an open end of the bezel. With the configuration, the metal spring is prevented from coming into direct contact with an ultrasonic transducer. Thus, a vibration face of the ultrasonic transducer is prevented from being damaged.
摘要:
Engaging portions of an ultrasonic sensor apparatus are engaged with engaging portions of a holding member at a first angular position of the ultrasonic sensor apparatus when the ultrasonic sensor apparatus is axially installed to the holding member, which is in turn installed to a bumper. At the time of uninstalling the sensor apparatus from the holding member, one of the engaging portions is radially outwardly disengaged from a corresponding one of the engaging portions of the holding member, and then the sensor apparatus is rotated to a second angular position to release engagement between the rest of the engaging portions of the sensor apparatus and the rest of the engaging portions of the holding member. Thereafter, the sensor apparatus is axially pulled away from the holding member to uninstall the sensor apparatus from the holding member.
摘要:
An image forming apparatus in which air or dust does not enter a recording liquid tube when an ink cartridge is changed is disclosed. An engine unit, in which an image forming section and a sub scanning direction paper carrying section are integrated as one unit, is removably attached to an apparatus main body of the image forming apparatus. Further, an ink cartridge storing section, in which an ink cartridge is removably stored, is integrated into the engine unit, and is changed together with the engine unit. In addition, a carriage, the recording liquid tube, and the ink cartridge storing section are removed as one unit from the engine unit.
摘要:
The invention provides a structured material characterized in having, on a substrate (11), a layer (12) having tubular (13) pores positioned uniaxially parallel to the interface of the substrate and the layer and supporting a conductive polymer material (14,21) having a function of a surfactant (22) therein. The invention also provides a method for producing the above structure material characterized by the steps of providing a substrate having the anisotropy on a surface, applying a solution containing a surfactant having a functional group for polymerization in the molecular structure, a solvent therefor, and a solute different from the surfactant to the substrate, and a step of standing for a predetermined time for causing the surfactant to assemble in a predetermined direction based on the anisotropy of the substrate.
摘要:
Engaging portions of an ultrasonic sensor apparatus are engaged with engaging portions of a holding member at a first angular position of the ultrasonic sensor apparatus when the ultrasonic sensor apparatus is axially installed to the holding member, which is in turn installed to a bumper. At the time of uninstalling the sensor apparatus from the holding member, one of the engaging portions is radially outwardly disengaged from a corresponding one of the engaging portions of the holding member, and then the sensor apparatus is rotated to a second angular position to release engagement between the rest of the engaging portions of the sensor apparatus and the rest of the engaging portions of the holding member. Thereafter, the sensor apparatus is axially pulled away from the holding member to uninstall the sensor apparatus from the holding member.