摘要:
A drum brake device in which the brake shoe return smoothly when releasing the parking brake on a slope. The points of the circumferential edges of the linings 6, 6 of the brake shoes 2, 3 at the service brake actuator side are located on the normal radial line B passed through the point of abutment of shoe clearance adjustment device 12 with the brake shoes 2, 3 and the brake center or are located closer to the anchor 9 than the line B.
摘要:
A drum brake device is provided that functions as a very stable leading-trailing (LT) type when the service brake is applied, and as a highly effective duo-servo (DS) type with very little fluctuation in stroke when the parking brake is applied, in which strange noises are not generated, and any impact load is not applied to any of the components, thus enabling a lighter device. A shoe clearance adjustment device (12), adjacent to a service brake actuator (8) is suspended between the two brake shoes (2, 3). A parking brake actuator (18) is adjacent to an anchor (9). The middle segment of a long link (11) is pivotable in the middle of the one brake shoe (2). The ends of the link are functionally engaged with the shoe clearance adjustment device (12) and the parking brake actuator (18), respectively. The parking brake actuator (18) is equipped with a stroke adjustment device.
摘要:
A drum brake device is provided which facilitates the pre-mounting of a long link, without increasing the number of components or the cost of the device. The long link (44) is pivotable on the central segment of one brake shoe (13). An engagement hook (48) protrudes from one or the other of the long link (44) or the one brake shoe (13). A notched groove (25) is formed in the other component thereof. The engagement hook (48) is inserted into the notched groove (25). The rotation of the long link (44) relative to the one brake shoe (13) will cause the long link (44) and one brake shoe (13) to be superimposable and detachable.
摘要:
A drum brake device having a single brake shoe mounted to be movable on top of the back plate. One end of the brake shoe abuts against an anchor (10) and the other end interlocks with a shoe clearance adjustment device (14). A link (11) is supported so as to pivot in the central region of the brake shoe (3). One end of the link (11) is interlocked so as to be activated by a service brake actuator (12) itself activated when the service brake is applied, while the other end of the link (11) abuts against the anchor (10). When the brake drum is rotating in one direction, the other end of the brake shoe (3) is supported by the anchor (10), and when the brake drum is rotating in the reverse direction, the one end of the brake shoe (3) is supported by the shoe clearance adjustment device (14).
摘要:
A drum brake device that functions as a leading-trailing (LT) type when the service brake is applied, and as a duo-servo (DS) type when the parking brake is applied, in which no strange noises are generated, nor is any impact load applied to any of the components, thus enabling a lighter device. The middle segment of a long link 11is pivotable in the middle of the one brake shoe 2. A shoe clearance adjustment device 12 is provided adjacent to a service brake actuator 8 between the other brake shoe 3 and the one end of the long link 11. A parking brake actuator 16 is provided adjacent to an anchor 9 and between the other brake shoe 3 and the other end of the long link 11. The force urging the second adjacent ends of the brake shoes toward each other, is greater than the force urging the first adjacent ends of the brake shoes toward each other.
摘要:
A drum device is provided that functions as a very stable leading-trailing (LT) type when the service brake is applied, and as a highly effective duo-servo (DS) type with very little fluctuation in stroke when the parking brake is applied, in which strange noises are not generated, and any impact load is not applied to any of the components, thus enabling a lighter device. A shoe clearance adjustment device (12), adjacent to a service brake actuator (8) is suspended between the two brake shoes (2, 3). A parking brake actuator (18) is adjacent to an anchor (9). The middle segment of a long link (11) is pivotable in the middle of the one brake shoe (2). The ends of the link are functionally engaged with the shoe clearance adjustment device (12) and the parking brake actuator (18), respectively. The parking brake actuator (18) is equipped with a stroke adjustment device.
摘要:
A drum brake device is provided which facilitates the pre-mounting of a long link, without increasing the number of components or the cost of the device. The long link (44) is pivotable on the central segment of one brake shoe (13). An engagement hook (48) protrudes from one or the other of the long link (44) or the one brake shoe (13). A notched groove (25) is formed in the other component thereof. The engagement hook (48) is inserted into the notched groove (25). The rotation of the long link (44) relative to the one brake shoe (13) will cause the long link (44) and one brake shoe (13) to be superimposable and detachable.
摘要:
A data collection apparatus includes an information storing unit which stores application information collected from a server providing a service by running an application and includes detail information indicating a detail of the application, an information collecting unit which collects the application information from the server, an information identifying unit which identifies application information in which an abnormality has occurred and application information, affected by the abnormality, a first comparing unit which compares, as to the application information identified by the information identifying unit, all application information including the detail information and all application information including the detail information collected in the previous point, and extracts application information different from the application information collected in a previous point, and an information sending unit which sends the application information, extracted by the first comparing unit, to a data management apparatus which manages the application information.
摘要:
A silicic coating of 2.4 g/cm3 or higher density, obtained by forming a silicic coating precursor with the use of at least one type of silane compound having a photosensitive functional group and thereafter irradiating the silicic coating precursor with at least one type of light. This silicic coating can be used as a novel barrier film or stopper film for semiconductor device.
摘要翻译:通过使用至少一种具有光敏官能团的硅烷化合物形成硅涂层前体,然后用至少一种类型的光照射硅涂层前体,得到2.4g / cm 3或更高密度的硅质涂层。 这种硅涂层可用作半导体器件的新型阻挡膜或阻挡膜。
摘要:
In a semiconductor substrate of a first conductivity type, first to third drain offset regions of a second conductivity type are formed in that order in a bottom up manner. A body region of the first conductivity type is formed partly in the second drain offset region and partly in the third drain offset region. The second drain offset region has a lower impurity concentration than the first and third drain offset regions. A curvature portion of the body region is located in the second drain offset region.