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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	汽车用铝合金锻造材及其制造方法	CN201310106450.4	2013-03-29	CN103361520B	2016-08-31	堀雅是; 稻垣佳也
本发明提供维持良好的耐腐蚀性，同时抗拉强度优异的汽车用铝合金锻造材及其制造方法。汽车用铝合金锻造材由下述铝合金构成，该铝合金含有Si：0.7～1.5质量％、Fe：0.1～0.5质量％、Mg：0.6～1.2质量％、Ti：0.01～0.1质量％以及Mn：0.3～1.0质量％，还含有Cr：0.1～0.4质量％以及Zr：0.01～0.2质量％中的至少任一个，将Cu限定在0.1质量％以下并将Zn限定在0.05质量％以下，氢量：0.25ml/100gAl以下，余量是Al以及不可避免的杂质，其中，距表面的再结晶深度为5mm以下。
2	一种地铁大型悬挂合锻工装及合锻工艺	CN201510784195.8	2015-11-16	CN105234327A	2016-01-13	骆建荣
本发明公开了一种地铁大型悬挂合锻工装及合锻工艺，合锻工装包括结构相同的锻模上、下模，在上、下模上均设置有卡压型腔和终锻型腔。通过合锻工装，采用两件合锻再锻后锯开，实现该类锻件的批量模锻生产。与现有技术相比，本发明的积极效果是：采用本发明的合锻工装和工艺生产的产品金属流线沿产品外形分布、内部质量较好、产品性能完全满足设计要求并提高产量，节约了原材料，降低了生产成本，极大地促进了行业的发展及科学技术的进步。本发明采用一火次、一套工装锻造成型，将两件配套的左、右悬挂合并后一体化卡压、模锻，再锯切分开。该方法能够大幅度的降低生产成本及提高产品质量，同时也提高了模锻工序的生产效率。
3	热成形和加压淬火模具以及深冲模具	CN201410548281.4	2014-09-17	CN104438599A	2015-03-25	J·德尔; C·尼奇克; F·博纳; C·希尔舍
本发明涉及一种用于热成形和加压淬火钢构件的模具，其具有上模(2)和下模(3)，上模和/或下模包括高导热性材料的具有冷却通道(8)的基体(4、5)，并且在基体上设置防磨板(6、7)，基体包括至少两个分段(9a、9b、9c、10a、10b、10c)。本发明还涉及一种用于热成形和优选用于加压淬火钢构件的深冲模具，其具有上模、下模和压紧装置，上模和/或下模分别包括轻金属合金材料的基体并且在基体上设置防磨板，和/或基体包括至少两个分段，在所述分段上设置防磨板，基体在至少一个分段中具有冷却通道和由高导热性材料形成。
4	汽车用铝合金锻造材及其制造方法	CN201310106450.4	2013-03-29	CN103361520A	2013-10-23	堀雅是; 稻垣佳也
本发明提供维持良好的耐腐蚀性，同时抗拉强度优异的汽车用铝合金锻造材及其制造方法。汽车用铝合金锻造材由下述铝合金构成，该铝合金含有Si：0.7～1.5质量％、Fe：0.1～0.5质量％、Mg：0.6～1.2质量％、Ti：0.01～0.1质量％以及Mn：0.3～1.0质量％，还含有Cr：0.1～0.4质量％以及Zr：0.01～0.2质量％中的至少任一个，将Cu限定在0.1质量％以下并将Zn限定在0.05质量％以下，氢量：0.25ml/100gAl以下，余量是Al以及不可避免的杂质，其中，距表面的再结晶深度为5mm以下。
5	Aluminum alloy forged material for automobile and method for manufacturing the same	JP2012266696	2012-12-05	JP2013227652A	2013-11-07	HORI MASASADA; INAGAKI YOSHIYA
PROBLEM TO BE SOLVED: To provide an aluminum alloy forged material for an automobile excellent in tensile strength while maintaining excellent corrosion resistance, and to provide a method for manufacturing the aluminum alloy forged material for an automobile.SOLUTION: An aluminum alloy forged material for an automobile is composed of an aluminum alloy containing 0.7-1.5 mass% of Si, 0.1-0.5 mass% of Fe, 0.6-1.2 mass% of Mg, 0.01-0.1 mass% of Ti and 0.3-1.0 mass% of Mn, further containing at least one element selected from 0.1-0.4 mass% of Cr and 0.01-0.2 mass% of Zr, restricting Cu to 0.1 mass% or less and Zn to 0.05 mass% or less, and a hydrogen amounts to 0.25 ml/100 g-Al or less, with the remainder being Al and unavoidable impurities, wherein the depth of recrystallization from the surface is 5 mm or less. A method for manufacturing the aluminum alloy forged material for an automobile is also provided.
6	自動車用アルミニウム合金鍛造材およびその製造方法	JP2012266696	2012-12-05	JP5872443B2	2016-03-01	堀雅是; 稲垣佳也

7	ALUMINUM ALLOY FORGED MATERIAL FOR AUTOMOBILE AND METHOD FOR MANUFACTURING THE SAME	US13800263	2013-03-13	US20130255841A1	2013-10-03	Masayuki HORI; Yoshiya Inagaki
It is an object to provide an aluminum alloy forged material for an automobile excellent in tensile strength while maintaining excellent corrosion resistance, and a method for manufacturing the same. Provided are the aluminum alloy forged material for an automobile and a method for manufacturing the same, the aluminum alloy forged material being composed of an aluminum alloy including Si: 0.7-1.5 mass %, Fe: 0.1-0.5 mass %, Mg: 0.6-1.2 mass %, Ti: 0.01-0.1 mass % and Mn: 0.3-1.0 mass %, further including at least one element selected from Cr: 0.1-0.4 mass % and Zr: 0.01-0.2 mass %, restricting Cu: 0.1 mass % or less and Zn: 0.05 mass % or less, and a hydrogen amount: 0.25 ml/100 g-Al or less, the remainder being Al and unavoidable impurities, in which the depth of recrystallization from the surface is 5 mm or less.
8	Ladder construction	US26938452	1952-02-01	US2776793A	1957-01-08	NYSTROM KARL F

9	Method of fabricating railway car ladders	US36104553	1953-06-11	US2769230A	1956-11-06	NYSTROM KARL F

10	Means for and method of forming tie-plates	US2667125	1925-04-29	US1684107A	1928-09-11	MELVIN OVESTRUD

11	Process of manufacturing metallic shapes	US38377820	1920-05-24	US1408330A	1922-02-28	WITTER CLAUDE A

12	Process of manufacturing metallic shapes	US32845419	1919-10-04	US1348677A	1920-08-03	WITTER CLAUDE A

13	Aluminum alloy forged material for automobile and method for manufacturing the same	US13800263	2013-03-13	US09175372B2	2015-11-03	Masayuki Hori; Yoshiya Inagaki
It is an object to provide an aluminum alloy forged material for an automobile excellent in tensile strength while maintaining excellent corrosion resistance, and a method for manufacturing the same. Provided are the aluminum alloy forged material for an automobile and a method for manufacturing the same, the aluminum alloy forged material being composed of an aluminum alloy including Si: 0.7-1.5 mass %, Fe: 0.1-0.5 mass %, Mg: 0.6-1.2 mass %, Ti: 0.01-0.1 mass % and Mn: 0.3-1.0 mass %, further including at least one element selected from Cr: 0.1-0.4 mass % and Zr: 0.01-0.2 mass %, restricting Cu: 0.1 mass % or less and Zn: 0.05 mass % or less, and a hydrogen amount: 0.25 ml/100 g-Al or less, the remainder being Al and unavoidable impurities, in which the depth of recrystallization from the surface is 5 mm or less.
14	Method of making rails for model railways	US31342640	1940-01-11	US2356695A	1944-08-22	PRIEST DWIGHT E

15	Means for forming tie plates	US14433137	1937-05-24	US2198986A	1940-04-30	BAILEY WILLIAM H

16	Method of making channel forgings	US52312031	1931-03-16	US1958178A	1934-05-08	ANDERSEN OSCAR W

17	Yoke and process of making same	US69584524	1924-02-28	US1669706A	1928-05-15	HAMILTON KARL M

18	Draft yoke and method of manufacturing same	US40374920	1920-08-16	US1440998A	1923-01-02	KADEL BYERS W

19	Blank and method for manufacture of bailer-bottoms	US19234917	1917-09-20	US1339722A	1920-05-11	SLOAN JAMES W

20	Control arm	US15249235	2016-08-26	US09944141B2	2018-04-17	Frode Paulsen
A control arm for the rear wheel suspension of a car where the control arm includes a cup-shaped spring mount with branches projecting from the spring seat. The branches may be designed as closed channels or U-shaped channels. In the upper part of the control arm there are flanges projecting from each side thereof. The flanges include a reinforced area around the spring seat. The cup-shaped spring seat is reinforces with wedges on the inside thereof. The spring seat and branches form a stiff frame structure. Also described is a method for manufacturing the control arm by forging.

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