Nā kaʻa a ma mua o 1926 - 1945

Ua kūkākūkā ʻo Bosch i ka wikiwiki o ka pilikia hoʻokele waiwai a me ka National Socialist diktats me ka ikaika hou a me ka hoʻomanawanui a hiki i ke kaua honua ʻelua i hōʻano hou i nā pilikia nui.

ʻO ka pauma Diesel-injection - ka lua linchpin

ʻO nā makahiki he nui i ka hana ʻana, i ka makahiki 1927 ua hoʻokō ʻia kahi mea hou e mau ai a hiki i kēia lā - ka pauma diesel-injection.ʻO kēia ka hopena o Bosch i ka hoʻomohala hou ʻana o nā ʻenekini diesel, ʻaʻole i koi ʻia i nā ʻenekini gasoline ʻaʻole i hoʻokuʻu ʻia.Hoʻohana mua ʻia i nā kaʻa wale nō, ʻo ka pauma diesel-injection mua no nā kaʻa i hele i ka mākeke ma 1936.

ʻO nā kaula hou aʻe i ke kakaka - nā laina hou o ka ʻoihana

ʻO kahi pilikia nui i ka ʻoihana kaʻa Kelemania i alakaʻi i ka mea hoʻolako kaʻa ʻo Bosch e noʻonoʻo hou i kāna kōpili huahana mai 1926 ma.Ua hoʻoikaika kēia i ka hui pū ʻana o nā hoʻolālā i kūleʻa i ka wā i hala - ka hoʻomaikaʻi ʻana o nā huahana a hoʻomohala iā lākou i ka pae hana hana, e like me nā mea hana mana a me ka thermotechnology, i hui pū me nā hana hou loa, e like me ka ʻenehana radio a me ke kīwī.

ʻO ka pahu hau Bosch, i hoʻokuʻu ʻia i ka makahiki 1933, ua manaʻo ʻia e hiki ke kūʻai aku i nā hale hou aku.

ʻAʻole he moeʻuhane paʻakikī ke mele ma ke alanui i ka wā i lawe mai ai nā mea ʻenekinia ʻo Bosch lāua ʻo Blaupunkt i ka lekiō kaʻa mua o ʻEulopa i ke kahua hana moʻo i ka makahiki 1932.

In 1932, Ua hoʻokumu ʻo Bosch i ka māhele o kēia manawa me ka loaʻa ʻana o ka ʻāpana thermotechnology o Hugo Junkers.