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公开(公告)号：US20240218843A1
公开(公告)日：2024-07-04
申请号：US18557074
申请日：2022-04-25
Applicant: HONDA MOTOR CO., LTD.
Inventor： Koichiro ASAME , Motoyuki SUNAOKA , Osamu YODA
CPC classification number: F02F11/002 , F02B67/06 , F16M1/026
Abstract: Provided is a seal structure of a belt cover for an internal combustion engine having excellent sealability on the composite mating surfaces of an upper cover, a lower cover, and an inside cover constituting the belt cover. The seal structure of the belt cover for the internal combustion engine according to the present invention includes: an inside cover member disposed on a side of the body of the internal combustion engine; and an outside cover member disposed on a side opposite to the body of the internal combustion engine, and accommodating a timing belt TB in a liquid-tight state together with the inside cover member. The outside cover member is divided into an upper outside cover 4 and a lower outside cover 5. A first seal is formed between the upper outside cover 4 and the inside cover member. A second seal is formed between the upper outside cover 4 and the lower outside cover 5. At a boundary between the first seal and the second seal, a seating portion 36 on which a lower end 32a of a seal member 32 of the first seal is seated is formed by an end upper surface of a male portion 33 of the lower outside cover 5 and an end upper surface of a projecting portion 35 of the inside cover member flush with the end upper surface of the male portion 33.
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公开(公告)号：US20190301902A1
公开(公告)日：2019-10-03
申请号：US16366426
申请日：2019-03-27
Applicant: HONDA MOTOR CO., LTD.
Inventor： Dai KATAOKA , Yuichi TAWARADA , Kenichi SHIRATORI , Tomiyuki SASAKI , Masaki CHO , Satoru OKOSHI
Abstract: A sensor mounting structure for an engine is provided. The sensor mounting structure offers a greater flexibility in mounting a sensor which detects an operation of an actuation member disposed at an inner wall spaced apart from an outer wall of a cylinder head of a valve gear. A sensor mounting structure for an engine includes a valve gear provided at a cylinder head and a sensor detecting an operation of the valve gear. The sensor is mounted on a sensor mounting hole formed at a head inner wall of the cylinder head covered with a cylinder head cover.
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公开(公告)号：US09803793B2
公开(公告)日：2017-10-31
申请号：US14737527
申请日：2015-06-12
Applicant: General Electric Company
Inventor： Michael Alan Davi , Jayan Kaadaapuram George , Matthew Robert Martin , Sean Cornelius O'Meara , John Russell Yagielski
CPC classification number: F16M1/00 , F01D25/28 , F16M1/026 , F16M5/00 , F16M7/00 , F16M2200/08 , H02K15/00 , H02K15/0006 , H02K15/02 , Y02T50/672
Abstract: A method for laterally moving an industrial machine is provided. The method may include: supporting the industrial machine on a pair of rail elements configured to be positioned laterally below and support the industrial machine, the rail elements allowing the industrial machine to be moved laterally from a first operative position to a second, maintenance position. A pair of linear actuators configured to laterally move the industrial machine from the first, operative position to the second, maintenance position.
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公开(公告)号：US08430076B2
公开(公告)日：2013-04-30
申请号：US11919658
申请日：2006-06-23
Applicant: Shohei Kono , Manabu Hashimoto , Souhei Honda
Inventor： Shohei Kono , Manabu Hashimoto , Souhei Honda
CPC classification number: F02B75/16 , F01L1/024 , F01L1/182 , F01L2001/0535 , F01L2103/00 , F02B67/06 , Y10T29/49826
Abstract: An engine includes: a crankshaft 12; a camshaft 36; and a timing transmission system 37 which has a drive rotation member 45, a driven rotation member 46, and an endless power transmission member 47, and which provides connection between the crankshaft 12 and the camshaft 36. An access window 55 through which the driven rotation member 46 is attached to and detached from the camshaft 36 is opened in an outer end surface 5c of the cylinder head 5. A lid body 57 for closing the access window 55 is jointed to the outer end surface 5c. The outer end surface 5c of the cylinder head 5 comprises a slanted surface 5c which is inclined so that at least a part of an outer periphery of the driven rotation member 46 on a side opposite from the drive rotation member 45 is exposed from the access window 55. Thus, it is possible to facilitate the operation of attaching the endless power transmission member to the driven rotation member and mounting the driven rotation member to the camshaft, and also contributing to downsizing of the engine.
Abstract translation: 发动机包括：曲轴12; 凸轮轴36; 以及定时传动系统37，其具有驱动旋转构件45，从动旋转构件46和环形动力传递构件47，并且提供曲轴12和凸轮轴36之间的连接。 构件46被安装到凸轮轴36上并从凸轮轴36上分离，在气缸盖5的外端面5c中打开。用于关闭进入窗55的盖体57连接到外端面5c。 气缸盖5的外端面5c包括倾斜表面5c，倾斜表面5c使得从动旋转构件46的与驱动旋转构件45相反的一侧的外周的至少一部分从进入窗口露出 因此，能够有助于将无级动力传递部件安装到从动旋转部件并将从动旋转部件安装到凸轮轴的动作，并且有助于发动机的小型化。
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公开(公告)号：US4793300A
公开(公告)日：1988-12-27
申请号：US922029
申请日：1986-10-21
Applicant: Yoshio Kadoshima , Atsushi Niimi
Inventor： Yoshio Kadoshima , Atsushi Niimi
CPC classification number: F02B67/06 , F02B75/22 , F02F7/0073 , F02B2075/1824 , F02B2275/06
Abstract: A V-shaped engine has a pair of cylinder banks with a V-shaped space defined therebetween, a crank pulley disposed on one end thereof in the direction of a crankshaft, and a transmission case on an opposite end thereof. An intake manifold with a throttle body assembled thereon is disposed in the V-shaped space and positioned with the throttle body disposed over the transmission case, providing a space close to the crank pulley. At least one accessory actuatable by the crank pulley is disposed in the last-mentioned space. The accessory is mounted on a bracket mounted on the cylinder banks. An engine mount bracket for supporting the engine on a vehicle frame projects integrally from the bracket.
Abstract translation: V型发动机具有一对气缸组，其间形成有V形空间，曲轴皮带轮设置在曲轴方向的一端，在其另一端具有变速箱。 在其上组装有节气门体的进气歧管设置在V形空间中，并且将节气门体设置在变速箱上方并提供靠近曲柄轮的空间。 至少一个可由曲柄皮带轮驱动的附件设置在最后提到的空间中。 附件安装在安装在气缸组上的支架上。 用于将发动机支撑在车架上的发动机支架支架从支架一体地突出。
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Patent Agency Ranking
公开(公告)号：US4206931A
公开(公告)日：1980-06-10
申请号：US928166
申请日：1978-07-26
Applicant: Tsutomu Tomita , Masahito Kato , Toshiaki Doryo
Inventor： Tsutomu Tomita , Masahito Kato , Toshiaki Doryo
CPC classification number: F02F7/006 , F16J15/025 , F02B2275/20
Abstract: An apparatus for fixedly securing a cylinder head cover to the cylinder head of an engine having a bolt embedded in and projecting outwardly of the engine so as to protrude through a hole in the cover. A cap nut is engaged with the outer end of the bolt for pressing the cover against the cylinder head. A seal packing and a washer are disposed in surrounding relationship to the bolt and confined between the cover and the cap nut. The seal packing includes an annular lip portion which projects axially of the seal packing and passes through a hole in the washer, which annular lip portion is disposed in snug sealing engagement with an end wall of the cap nut in surrounding relationship to the bolt. The washer preferably cooperates with at least two such bolts to prevent rotation of the washer.
Abstract translation: 一种用于将气缸盖罩固定地固定到发动机的气缸盖上的装置，该发动机具有嵌入并从发动机向外突出的螺栓，从而突出穿过盖中的孔。 盖螺母与螺栓的外端接合，用于将盖压靠在气缸盖上。 密封垫圈和垫圈以与螺栓相关的方式设置并限制在盖和盖螺母之间。 密封垫片包括环形唇形部分，该环形唇形部分沿密封垫片的轴向突出并穿过垫圈中的孔，该环形唇形部分以与螺栓环绕的关系紧密地与盖形螺母的端壁密封接合。 垫圈优选地与至少两个这样的螺栓配合以防止垫圈旋转。
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公开(公告)号：US12037959B1
公开(公告)日：2024-07-16
申请号：US18557074
申请日：2022-04-25
Applicant: HONDA MOTOR CO., LTD.
Inventor： Koichiro Asame , Motoyuki Sunaoka , Osamu Yoda
CPC classification number: F02F11/002 , F02B67/06 , F16M1/026
Abstract: Provided is a seal structure of a belt cover for an internal combustion engine having excellent sealability on the composite mating surfaces of an upper cover, a lower cover, and an inside cover constituting the belt cover. The seal structure of the belt cover for the internal combustion engine according to the present invention includes: an inside cover member disposed on a side of the body of the internal combustion engine; and an outside cover member disposed on a side opposite to the body of the internal combustion engine, and accommodating a timing belt TB in a liquid-tight state together with the inside cover member. The outside cover member is divided into an upper outside cover 4 and a lower outside cover 5. A first seal is formed between the upper outside cover 4 and the inside cover member. A second seal is formed between the upper outside cover 4 and the lower outside cover 5. At a boundary between the first seal and the second seal, a seating portion 36 on which a lower end 32a of a seal member 32 of the first seal is seated is formed by an end upper surface of a male portion 33 of the lower outside cover 5 and an end upper surface of a projecting portion 35 of the inside cover member flush with the end upper surface of the male portion 33.
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公开(公告)号：US20240229735A1
公开(公告)日：2024-07-11
申请号：US18557163
申请日：2022-04-25
Applicant: HONDA MOTOR CO., LTD.
Inventor： Koichiro ASAME , Osamu YODA
CPC classification number: F02F11/002 , F01L1/024 , F01P5/10 , F16M1/026 , F01L2250/04
Abstract: Provided is a belt cover of an internal combustion engine having ease of attachment and detachment and sealability.
A belt cover structure for an internal combustion engine includes an oil pump case OP and a lower cover 9 that cover a timing belt TB, and a side mount bracket 8 that is adjacent to an upper side of the lower cover 9 and is held by a cylinder block CB. Mating surfaces 96c and 86c that are aligned with each other are respectively formed on the lower cover 9 and the side mount bracket 8. A lower seal member 41 is disposed on the mating surface 96c, and the mating surface 86c is configured to cover the mating surface 96c from the outside. The lower cover 9 and the side mount bracket 8 are fixed in a state where the mating surface 86c of the side mount bracket 8 is pressed against the mating surface 96c of the lower cover 9 via the seal member 41.-
公开(公告)号：US11047715B2
公开(公告)日：2021-06-29
申请号：US16366426
申请日：2019-03-27
Applicant: HONDA MOTOR CO., LTD.
Inventor： Dai Kataoka , Yuichi Tawarada , Kenichi Shiratori , Tomiyuki Sasaki , Masaki Cho , Satoru Okoshi
Abstract: A sensor mounting structure for an engine is provided. The sensor mounting structure offers a greater flexibility in mounting a sensor which detects an operation of an actuation member disposed at an inner wall spaced apart from an outer wall of a cylinder head of a valve gear. A sensor mounting structure for an engine includes a valve gear provided at a cylinder head and a sensor detecting an operation of the valve gear. The sensor is mounted on a sensor mounting hole formed at a head inner wall of the cylinder head covered with a cylinder head cover.
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公开(公告)号：US10221990B2
公开(公告)日：2019-03-05
申请号：US15474898
申请日：2017-03-30
Applicant: United States Postal Service
Inventor： Dongliang Yang , Matthew G. Good , Leung M. Shiu
IPC: F16M11/04 , F16M11/20 , B65H3/00 , B07C1/02 , B65H5/24 , F16M1/026 , B07C99/00 , B65H1/00 , B65G59/00 , B29C64/141
Abstract: A system of mitigating force in a mechanical system, the system comprising a frame member, a first rail connected to the frame member, a second rail connected to the frame member and extending along the frame member in parallel to the first rail, an assembly movably engaging the first and second rails, and a first bracket located between the first and second rails, with at least one first bracket attachment secured to the frame member, the first bracket sharing an upper edge with a lower edge of the first rail, such that a downward force applied on the first rail is distributed to the first bracket and the frame member via the at least one first bracket attachment.
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