人手翻訳vs.機械翻訳ガチバトル！

ちょっとした実験です。

この↓のトヨタ自動車の明細書抜粋を、ChatGPT、Google翻訳、DeepLに翻訳させました。そしてそこに私自身の翻訳を紛れ込ませました。①〜④どれがどれだか判別できますか？

またみなさんの好みの翻訳はどれでしょうか？

パーキングロック状態においてストッパ６６はサポート部材３０側へ突き出す突出姿勢となるため、坂路での駐車の際にパーキングポール４０をパーキングギヤ４４から押し出す押出し荷重が発生し、その押出し荷重がカム機構９６を介してロック部材４２に加えられると、ロック部材４２とサポート部材３０との間でストッパ６６が挟圧される。 ストッパ６６がロック部材４２に作用する押出し荷重の一部を担うため、押出し荷重に基づいてロック部材４２に加えられるロック解除位置側へ後退する方向の力が低減されて、その後退によりパーキングポール４０がパーキングギヤ４４から抜け出すＰ抜けが抑制される。

トヨタ自動車「車両用パーキングロック機構」特開2022-019428

①
In the parking lock state, the stopper 66 protrudes towards the support member 30, so that when parking on a slope, a pushing load is generated to push the parking pole 40 out of the parking gear 44, and when the pushing load is applied to the locking member 42 via the cam mechanism 96, the locking member 42 and the support member 30, the stopper 66 is squeezed between the stopper 66 and the support member 30. As a result, the stopper 66 carries part of the push-out load acting on the lock member 42, the force in the direction of retraction towards the unlocked position applied to the lock member 42 based on the push-out load is reduced, and the P-exit of the parking pole 40 from the parking gear 44 is suppressed by the retraction.

②
In the parking lock state, the stopper 66 assumes a protruding posture protruding toward the support member 30 , so that a pushing load is generated that pushes the parking pole 40 out of the parking gear 44 when parking on a slope. When it is applied to the lock member 42 by force, the stopper 66 is clamped between the lock member 42 and the support member 30 . As a result, the stopper 66 bears a part of the push load acting on the lock member 42, so that the force applied to the lock member 42 in the direction of retracting toward the unlocked position based on the push load is reduced. P slipping, in which the parking pole 40 slips out of the parking gear 44, is suppressed.

③
While the parking pawl 40 is locked, the stopper 66 is positioned upright, erected against the support member 30. When the vehicle is parked on a slope, the load is exerted in the direction pushing the parking pawl 40 out of the parking gear 44. As this pushing load is exerted on the lock member 42 via the cam mechanism 96, the stopper 66 becomes clenched between the lock member 42 and the support member 30. The stopper 66 thus bears a part of the pushing load exerted on the lock member 42, and lessens the force of the pushing load in the direction moving the lock member 42 back to the unlock position. This structure alleviates the risk of the parking pawl 40 becoming unlocked from the parking gear 44.

④
In the parking lock state, the stopper 66 takes a protruding posture protruding towards the support member 30 side. When parking on a slope, an extrusion load is generated to push the parking pole 40 out of the parking gear 44, and when this extrusion load is applied to the lock member 42 through the cam mechanism 96, the stopper 66 is sandwiched between the lock member 42 and the support member 30. As a result, the stopper 66 bears part of the extrusion load that acts on the lock member 42, reducing the force in the direction of retreat towards the lock release position side based on the extrusion load, thereby suppressing the P release of the parking pole 40 from the parking gear 44 due to the retreat.