V\u00e0o \u0111\u1ea7u th\u1ebf k\u1ef7 XX, khi th\u1ebf gi\u1edbi \u0111\u00f3n nh\u1eadn s\u1ee9c m\u1ea1nh bi\u1ebfn \u0111\u1ed5i c\u1ee7a \u00f4 t\u00f4, nh\u1eefng b\u1ed9 \u00f3c t\u1ea7m nh\u00ecn c\u0169ng h\u01b0\u1edbng l\u00ean b\u1ea7u tr\u1eddi \u0111\u1ec3 t\u00ecm ki\u1ebfm c\u00e1c gi\u1ea3i ph\u00e1p giao th\u00f4ng \u0111\u1ed9t ph\u00e1. M\u1ed9t \u00fd t\u01b0\u1edfng n\u1ed5i b\u1eadt trong th\u1eddi \u0111\u1ea1i \u0111\u00f3 ch\u00ednh l\u00e0 xe c\u1ea5p c\u1ee9u bay.<\/p>\n\n
Th\u1eadp ni\u00ean 1920 l\u00e0 th\u1eddi k\u1ef3 c\u00f4ng ngh\u1ec7 ti\u1ebfn b\u1ed9 nhanh ch\u00f3ng v\u00e0 x\u00e3 h\u1ed9i thay \u0111\u1ed5i m\u1ea1nh m\u1ebd. Vi\u1ec7c s\u1ea3n xu\u1ea5t \u00f4 t\u00f4 h\u00e0ng lo\u1ea1t khi\u1ebfn ch\u00fang tr\u1edf n\u00ean d\u1ec5 ti\u1ebfp c\u1eadn v\u1edbi t\u1ea7ng l\u1edbp trung l\u01b0u, kh\u01a1i d\u1eady ni\u1ec1m \u0111am m\u00ea m\u1edbi v\u1ec1 kh\u1ea3 n\u0103ng di chuy\u1ec3n c\u00e1 nh\u00e2n. S\u1ef1 nhi\u1ec7t t\u00ecnh n\u00e0y lan sang c\u1ea3 l\u0129nh v\u1ef1c h\u00e0ng kh\u00f4ng, khi nhi\u1ec1u ng\u01b0\u1eddi h\u00ecnh dung m\u1ed9t t\u01b0\u01a1ng lai n\u01a1i \u00f4 t\u00f4 bay s\u1ebd tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn.<\/p>\n\n
Gi\u1eefa c\u01a1n s\u1ed1t c\u00f4ng ngh\u1ec7, m\u1ed9t nh\u00e0 ph\u00e1t minh ng\u01b0\u1eddi Ph\u00e1p \u0111\u00e3 \u0111\u01b0a ra \u00fd t\u01b0\u1edfng xe c\u1ea5p c\u1ee9u bay \u0111\u1ea7y s\u00e1ng t\u1ea1o. V\u1ecb ti\u00ean tri n\u00e0y \u0111\u1ec1 xu\u1ea5t m\u1ed9t chi\u1ebfc xe c\u1ea5p c\u1ee9u c\u00f3 th\u1ec3 ho\u00e0n to\u00e0n \u0111\u1ed9c l\u1eadp v\u1edbi m\u00e1y bay v\u00e0 ch\u1ec9 c\u1ea7n l\u00e1i v\u00e0o v\u1ecb tr\u00ed \u0111\u1ec3 \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n tr\u00ean kh\u00f4ng. Nh\u00e0 ph\u00e1t minh tin r\u1eb1ng thi\u1ebft k\u1ebf n\u00e0y s\u1ebd mang \u0111\u1ebfn cho b\u1ec7nh nh\u00e2n ph\u01b0\u01a1ng th\u1ee9c di chuy\u1ec3n tho\u1ea3i m\u00e1i v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n, lo\u1ea1i b\u1ecf s\u1ef1 kh\u00f3 ch\u1ecbu khi di chuy\u1ec3n tr\u00ean \u0111\u01b0\u1eddng x\u1ea5u.<\/p>\n\n
Kh\u00e1i ni\u1ec7m xe c\u1ea5p c\u1ee9u bay \u0111\u01b0\u1ee3c ca ng\u1ee3i l\u00e0 \u201cc\u1ef1c h\u1ea1n\u201d c\u1ee7a s\u1ef1 tho\u1ea3i m\u00e1i. N\u00f3 mang \u0111\u1ebfn cho h\u00e0nh kh\u00e1ch ti\u1ec7n l\u1ee3i l\u00e1i \u00f4 t\u00f4 c\u1ee7a ri\u00eang m\u00ecnh v\u00e0o th\u00e2n m\u00e1y bay, kh\u00f4ng c\u1ea7n r\u1eddi xe. C\u00e1ch b\u1ed1 tr\u00ed n\u00e0y c\u0169ng cho ph\u00e9p \u00f4 t\u00f4 s\u1eed d\u1ee5ng ri\u00eang bi\u1ec7t v\u1edbi m\u00e1y bay, t\u1ea1o th\u00eam t\u00ednh linh ho\u1ea1t. Nh\u00e0 ph\u00e1t minh h\u00ecnh dung ph\u00e1t minh n\u00e0y c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng cho c\u1ea3 d\u00e2n s\u1ef1 v\u00e0 qu\u00e2n s\u1ef1.<\/p>\n\n
B\u1ea5t ch\u1ea5p s\u1ef1 ph\u1ea5n kh\u00edch xung quanh kh\u00e1i ni\u1ec7m xe c\u1ea5p c\u1ee9u bay, vi\u1ec7c ph\u00e1t tri\u1ec3n h\u1ea1 t\u1ea7ng giao th\u00f4ng ph\u00f9 h\u1ee3p l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c l\u1edbn. V\u00e0o \u0111\u1ea7u th\u1ebf k\u1ef7 XX, \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1eddng x\u00e1 th\u01b0\u1eddng xuy\u00ean xu\u1ed1ng c\u1ea5p, khi\u1ebfn xe c\u1ea5p c\u1ee9u kh\u00f3 ti\u1ebfp c\u1eadn b\u1ec7nh nh\u00e2n nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3. V\u1ea5n \u0111\u1ec1 n\u00e0y th\u00fac \u0111\u1ea9y m\u1ed9t s\u1ed1 ng\u01b0\u1eddi kh\u00e1m ph\u00e1 c\u00f4ng ngh\u1ec7 tr\u00ean kh\u00f4ng nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p ti\u1ec1m n\u0103ng cho nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 giao th\u00f4ng.<\/p>\n\n
T\u1ed5ng th\u1ed1ng Dwight D. Eisenhower \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c \u0111\u1ecbnh h\u00ecnh t\u01b0\u01a1ng lai giao th\u00f4ng t\u1ea1i Hoa K\u1ef3. Khi c\u00f2n l\u00e0 thi\u1ebfu t\u00e1 tr\u1ebb, \u00f4ng tham gia \u0110o\u00e0n xe c\u01a1 gi\u1edbi xuy\u00ean l\u1ee5c \u0111\u1ecba, h\u00e0nh tr\u00ecnh xuy\u00ean \u0111\u1ea5t n\u01b0\u1edbc l\u00e0m n\u1ed5i b\u1eadt nhu c\u1ea7u v\u1ec1 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng cao t\u1ed1c hi\u1ec7n \u0111\u1ea1i. Tr\u1ea3i nghi\u1ec7m c\u1ee7a Eisenhower trong cu\u1ed9c h\u00e0nh qu\u00e2n n\u00e0y sau \u0111\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn quy\u1ebft \u0111\u1ecbnh c\u1ee7a \u00f4ng khi ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng cao t\u1ed1c li\u00ean bang v\u00e0o gi\u1eefa th\u1eadp ni\u00ean 1950.<\/p>\n\n
D\u00f9 kh\u00e1i ni\u1ec7m xe c\u1ea5p c\u1ee9u bay ch\u01b0a bao gi\u1edd tr\u1edf th\u00e0nh hi\u1ec7n th\u1ef1c ho\u00e0n to\u00e0n, n\u00f3 l\u00e0 minh ch\u1ee9ng cho s\u1ee9c m\u1ea1nh c\u1ee7a \u0111\u1ed5i m\u1edbi v\u00e0 kh\u00e1t v\u1ecdng v\u01b0\u1ee3t qua th\u00e1ch th\u1ee9c giao th\u00f4ng c\u1ee7a con ng\u01b0\u1eddi. Nh\u1eefng b\u00e0i h\u1ecdc r\u00fat ra t\u1eeb c\u00e1c th\u1eed nghi\u1ec7m giao th\u00f4ng tr\u00ean kh\u00f4ng \u0111\u1ea7u ti\u00ean \u0111\u00e3 g\u00f3p ph\u1ea7n ph\u00e1t tri\u1ec3n c\u00e1c c\u00f4ng ngh\u1ec7 giao th\u00f4ng hi\u1ec7n \u0111\u1ea1i, bao g\u1ed3m tr\u1ef1c th\u0103ng v\u00e0 m\u00e1y bay y t\u1ebf chuy\u00ean d\u1ee5ng.<\/p>\n\n
Ng\u00e0y nay, xe c\u1ea5p c\u1ee9u bay ti\u1ebfp t\u1ee5c \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c cung c\u1ea5p h\u1ed7 tr\u1ee3 y t\u1ebf kh\u1ea9n c\u1ea5p t\u1ea1i c\u00e1c khu v\u1ef1c xa x\u00f4i v\u00e0 kh\u00f3 ti\u1ebfp c\u1eadn. Kh\u00e1i ni\u1ec7m n\u1ea3y sinh t\u1eeb th\u1eadp ni\u00ean 1920 \u0111\u00e3 ti\u1ebfn h\u00f3a v\u00e0 th\u00edch nghi v\u1edbi nhu c\u1ea7u thay \u0111\u1ed5i c\u1ee7a x\u00e3 h\u1ed9i, th\u1ec3 hi\u1ec7n t\u00e1c \u0111\u1ed9ng l\u00e2u d\u00e0i c\u1ee7a nh\u1eefng \u00fd t\u01b0\u1edfng t\u1ea7m nh\u00ecn.<\/p>","protected":false},"excerpt":{"rendered":"
Xe C\u1ea5p C\u1ee9u Bay: T\u1ea7m nh\u00ecn t\u1eeb th\u1eadp ni\u00ean 1920 V\u00e0o \u0111\u1ea7u th\u1ebf k\u1ef7 XX, khi th\u1ebf gi\u1edbi \u0111\u00f3n nh\u1eadn s\u1ee9c m\u1ea1nh bi\u1ebfn \u0111\u1ed5i c\u1ee7a \u00f4 t\u00f4, nh\u1eefng b\u1ed9 \u00f3c…<\/p>\n","protected":false},"author":1,"featured_media":25150,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20800],"tags":[3100,20798,3454,20799,19862],"class_list":["post-15626","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-transportation-science","tag-transportation-innovation","tag-flying-ambulance","tag-history-of-technology","tag-medical-aviation","tag-roaring-twenties"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=15626"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15626\/revisions"}],"predecessor-version":[{"id":25151,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15626\/revisions\/25151"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/25150"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=15626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=15626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=15626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}