A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOWER WINDOW HOLDING STRUCTURE
To provide a lower window holding structure capable of reducing costs compared with the conventional structure and excellent in operability.SOLUTION: A lower window holding structure according to the present invention comprises a pair of slope portions 4c provided on the interior side of a pair of bulging portions 1a of the lower window 1 and inclined forward from above to below, abut against the bulging portion 1a and push the lower window 1 forward when the lower window 1 is moved downward from above, an outdoor side seal rubber 2 provided on the outdoor side of the front surface of a cabin and in contact with the outdoor side surface of the lower window 1 pushed out by the slope portion 4c, a receiving portion 5a that supports the lower end of the lower window 1, and an indoor side seal rubber 3 provided so that a gap above the outdoor side seal rubber 2 is larger than that below it on the interior side of the front of the cabin, and in which the indoor side surface of the lower window 1 contacts with the lower window 1 supported by the receiving portion 5a.SELECTED DRAWING: Figure 2
【課題】従来に比してコストを削減することができ、また操作性にも優れる下窓保持構造を提供する。【解決手段】本発明に係る下窓保持構造は、下窓１の一対の膨出部１ａに対して室内側にそれぞれ設けられ、上方から下方に向かって前方に傾斜し、下窓１を上方から下方に移動させた際に膨出部１ａに当接して下窓１を前方に向けて押し出す一対のスロープ部４ｃと、キャビン前面の室外側に設けられ、スロープ部４ｃによって押し出された下窓１の室外側面が接触する室外側シールラバー２と、下窓１の下端部を支持する受け部５ａと、キャビン前面の室内側において、室外側シールラバー２に対して下方よりも上方の隙間が大きくなるように設けられ、下窓１が受け部５ａに支持された状態で下窓１の室内側面が接触する室内側シールラバー３と、を備えることを特徴とする。【選択図】図２
LOWER WINDOW HOLDING STRUCTURE
To provide a lower window holding structure capable of reducing costs compared with the conventional structure and excellent in operability.SOLUTION: A lower window holding structure according to the present invention comprises a pair of slope portions 4c provided on the interior side of a pair of bulging portions 1a of the lower window 1 and inclined forward from above to below, abut against the bulging portion 1a and push the lower window 1 forward when the lower window 1 is moved downward from above, an outdoor side seal rubber 2 provided on the outdoor side of the front surface of a cabin and in contact with the outdoor side surface of the lower window 1 pushed out by the slope portion 4c, a receiving portion 5a that supports the lower end of the lower window 1, and an indoor side seal rubber 3 provided so that a gap above the outdoor side seal rubber 2 is larger than that below it on the interior side of the front of the cabin, and in which the indoor side surface of the lower window 1 contacts with the lower window 1 supported by the receiving portion 5a.SELECTED DRAWING: Figure 2
【課題】従来に比してコストを削減することができ、また操作性にも優れる下窓保持構造を提供する。【解決手段】本発明に係る下窓保持構造は、下窓１の一対の膨出部１ａに対して室内側にそれぞれ設けられ、上方から下方に向かって前方に傾斜し、下窓１を上方から下方に移動させた際に膨出部１ａに当接して下窓１を前方に向けて押し出す一対のスロープ部４ｃと、キャビン前面の室外側に設けられ、スロープ部４ｃによって押し出された下窓１の室外側面が接触する室外側シールラバー２と、下窓１の下端部を支持する受け部５ａと、キャビン前面の室内側において、室外側シールラバー２に対して下方よりも上方の隙間が大きくなるように設けられ、下窓１が受け部５ａに支持された状態で下窓１の室内側面が接触する室内側シールラバー３と、を備えることを特徴とする。【選択図】図２
LOWER WINDOW HOLDING STRUCTURE
下窓保持構造
UCHIDA YASUSHI (author) / MARUOKA YUSAKU (author)
2022-12-22
Patent
Electronic Resource
Japanese
| European Patent Office | 2022
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